[ 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 407249040 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] tsc: Detected 2399.998 MHz processor [ 0.000000] last_pfn = 0x146e00 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000000] last_pfn = 0xbffda max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f54d0-0x000f54df] [ 0.000000] RAMDISK: [mem 0xbcc64000-0xbffcffff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F52F0 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x00000000BFFE2464 000034 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFE2300 000074 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFE0040 0022C0 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFE0000 000040 [ 0.000000] ACPI: APIC 0x00000000BFFE2374 000090 (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x00000000BFFE2404 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFE243C 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: Reserving FACP table memory at [mem 0xbffe2300-0xbffe2373] [ 0.000000] ACPI: Reserving DSDT table memory at [mem 0xbffe0040-0xbffe22ff] [ 0.000000] ACPI: Reserving FACS table memory at [mem 0xbffe0000-0xbffe003f] [ 0.000000] ACPI: Reserving APIC table memory at [mem 0xbffe2374-0xbffe2403] [ 0.000000] ACPI: Reserving HPET table memory at [mem 0xbffe2404-0xbffe243b] [ 0.000000] ACPI: Reserving WAET table memory at [mem 0xbffe243c-0xbffe2463] [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x0000000146dfffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x1465a3000-0x1465cdfff] [ 0.000000] Reserving 256MB of memory at 2752MB for crashkernel (System RAM: 4205MB) [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x0000000146dfffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bffd9fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x0000000146dfffff] [ 0.000000] Zeroed struct page in unavailable ranges: 4744 pages [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000146dfffff] [ 0.000000] ACPI: PM-Timer IO Port: 0x608 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] TSC deadline timer available [ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.000000] kvm-guest: KVM setup pv remote TLB flush [ 0.000000] kvm-guest: setup PV sched yield [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbffda000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfeffbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeffc000-0xfeffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xfffbffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffc0000-0xffffffff] [ 0.000000] [mem 0xc0000000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] percpu: Embedded 63 pages/cpu s221184 r8192 d28672 u524288 [ 0.000000] kvm-guest: PV spinlocks enabled [ 0.000000] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1059618 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: rd.shell root=nbd:192.168.200.253:rocky8.10:ext4:ro:-p,-b4096 ro crashkernel=256M panic=1 nomodeset ipmtu=9000 ip=dhcp rd.neednet=1 init_on_free=off mitigations=off console=ttyS1,115200 audit=0 [ 0.000000] Specific versions of hardware are certified with Red Hat Enterprise Linux 8. Please see the list of hardware certified with Red Hat Enterprise Linux 8 at https://catalog.redhat.com. [ 0.000000] audit: disabled (until reboot) [ 0.000000] software IO TLB: area num 4. [ 0.000000] Memory: 2829700K/4306400K available (18435K kernel code, 11221K rwdata, 7248K rodata, 2908K init, 18040K bss, 524584K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] kmemleak: Kernel memory leak detector disabled [ 0.000000] ftrace: allocating 41240 entries in 162 pages [ 0.000000] ftrace: allocated 162 pages with 3 groups [ 0.000000] rcu: Hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=4. [ 0.000000] rcu: RCU callback double-/use-after-free debug enabled. [ 0.000000] Rude variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 524544, nr_irqs: 456, preallocated irqs: 16 [ 0.000000] random: get_random_bytes called from start_kernel+0x622/0x9a8 with crng_init=0 [ 0.001000] Console: colour *CGA 80x25 [ 0.001000] printk: console [ttyS1] enabled [ 0.001000] ACPI: Core revision 20220331 [ 0.001000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 0.001012] APIC: Switch to symmetric I/O mode setup [ 0.002315] x2apic enabled [ 0.003005] Switched APIC routing to physical x2apic. [ 0.004009] kvm-guest: setup PV IPIs [ 0.006794] ..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 [ 0.007024] Calibrating delay loop (skipped) preset value.. 4799.99 BogoMIPS (lpj=2399998) [ 0.008013] pid_max: default: 32768 minimum: 301 [ 0.009120] LSM: Security Framework initializing [ 0.010034] Yama: becoming mindful. [ 0.011026] SELinux: Initializing. [ 0.012049] *** VALIDATE selinux *** [ 0.018602] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 0.022606] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 0.024051] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.025113] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.026098] *** VALIDATE tmpfs *** [ 0.028226] *** VALIDATE proc *** [ 0.029127] *** VALIDATE cgroup *** [ 0.029946] *** VALIDATE cgroup2 *** [ 0.030199] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.031098] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.032004] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.033025] Spectre V2 : User space: Vulnerable [ 0.034005] Speculative Store Bypass: Vulnerable [ 0.037207] debug: unmapping init [mem 0xffffffffab659000-0xffffffffab660fff] [ 0.039114] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2695 v2 @ 2.40GHz (family: 0x6, model: 0x3e, stepping: 0x4) [ 0.040613] Performance Events: IvyBridge events, full-width counters, Intel PMU driver. [ 0.041014] ... version: 2 [ 0.041928] ... bit width: 48 [ 0.042010] ... generic registers: 4 [ 0.043008] ... value mask: 0000ffffffffffff [ 0.044012] ... max period: 00007fffffffffff [ 0.045012] ... fixed-purpose events: 3 [ 0.046009] ... event mask: 000000070000000f [ 0.048163] rcu: Hierarchical SRCU implementation. [ 0.050232] smp: Bringing up secondary CPUs ... [ 0.051571] x86: Booting SMP configuration: [ 0.052021] .... node #0, CPUs: #1 #2 #3 [ 0.055488] smp: Brought up 1 node, 4 CPUs [ 0.057011] smpboot: Max logical packages: 1 [ 0.058020] smpboot: Total of 4 processors activated (19199.98 BogoMIPS) [ 0.144290] node 0 deferred pages initialised in 84ms [ 0.147148] devtmpfs: initialized [ 0.148316] x86/mm: Memory block size: 128MB [ 0.151586] gcov: version magic: 0x41383552 [ 0.154424] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.159125] futex hash table entries: 1024 (order: 4, 65536 bytes, vmalloc) [ 0.161420] pinctrl core: initialized pinctrl subsystem [ 0.164201] [ 0.164949] ************************************************************* [ 0.167014] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.170015] ** ** [ 0.172012] ** IOMMU DebugFS SUPPORT HAS BEEN ENABLED IN THIS KERNEL ** [ 0.175014] ** ** [ 0.178012] ** This means that this kernel is built to expose internal ** [ 0.180012] ** IOMMU data structures, which may compromise security on ** [ 0.183014] ** your system. ** [ 0.186013] ** ** [ 0.188011] ** If you see this message and you are not debugging the ** [ 0.191013] ** kernel, report this immediately to your vendor! ** [ 0.194013] ** ** [ 0.198015] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.201015] ************************************************************* [ 0.203505] NET: Registered protocol family 16 [ 0.204295] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations [ 0.207056] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.210046] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.213092] cpuidle: using governor menu [ 0.216076] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.220630] PCI: Using configuration type 1 for base access [ 0.223159] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.232153] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.234043] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.238050] cryptd: max_cpu_qlen set to 1000 [ 0.240259] ACPI: Added _OSI(Module Device) [ 0.241022] ACPI: Added _OSI(Processor Device) [ 0.242016] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.243032] ACPI: Added _OSI(Processor Aggregator Device) [ 0.247424] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.254268] ACPI: Interpreter enabled [ 0.256065] ACPI: PM: (supports S0 S3 S4 S5) [ 0.257012] ACPI: Using IOAPIC for interrupt routing [ 0.258111] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.261426] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.270716] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.273047] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.276017] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.279175] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.285806] acpiphp: Slot [2] registered [ 0.287122] acpiphp: Slot [5] registered [ 0.289120] acpiphp: Slot [6] registered [ 0.290115] acpiphp: Slot [3] registered [ 0.291096] acpiphp: Slot [4] registered [ 0.293091] acpiphp: Slot [7] registered [ 0.295110] acpiphp: Slot [8] registered [ 0.296096] acpiphp: Slot [9] registered [ 0.297098] acpiphp: Slot [10] registered [ 0.298074] acpiphp: Slot [11] registered [ 0.299078] acpiphp: Slot [12] registered [ 0.301073] acpiphp: Slot [13] registered [ 0.302073] acpiphp: Slot [14] registered [ 0.303078] acpiphp: Slot [15] registered [ 0.305094] acpiphp: Slot [16] registered [ 0.307104] acpiphp: Slot [17] registered [ 0.308068] acpiphp: Slot [18] registered [ 0.310079] acpiphp: Slot [19] registered [ 0.311085] acpiphp: Slot [20] registered [ 0.312093] acpiphp: Slot [21] registered [ 0.313088] acpiphp: Slot [22] registered [ 0.315089] acpiphp: Slot [23] registered [ 0.316082] acpiphp: Slot [24] registered [ 0.318083] acpiphp: Slot [25] registered [ 0.319073] acpiphp: Slot [26] registered [ 0.320067] acpiphp: Slot [27] registered [ 0.322108] acpiphp: Slot [28] registered [ 0.323084] acpiphp: Slot [29] registered [ 0.324100] acpiphp: Slot [30] registered [ 0.325080] acpiphp: Slot [31] registered [ 0.326054] PCI host bridge to bus 0000:00 [ 0.328012] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.330019] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.332014] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.335021] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.338013] pci_bus 0000:00: root bus resource [mem 0xe0000000000-0xe007fffffff window] [ 0.340017] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.342171] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.344880] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.347064] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.354010] pci 0000:00:01.1: reg 0x20: [io 0xc120-0xc12f] [ 0.357463] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.359012] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.361011] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.363013] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.366284] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.368732] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.371039] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.374715] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 0.379989] pci 0000:00:02.0: reg 0x10: [io 0xc100-0xc11f] [ 0.390016] pci 0000:00:02.0: reg 0x20: [mem 0xe0000000000-0xe0000003fff 64bit pref] [ 0.394014] pci 0000:00:02.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.400069] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 0.408013] pci 0000:00:05.0: reg 0x10: [io 0xc000-0xc07f] [ 0.416013] pci 0000:00:05.0: reg 0x14: [mem 0xfebc0000-0xfebc0fff] [ 0.433013] pci 0000:00:05.0: reg 0x20: [mem 0xe0000004000-0xe0000007fff 64bit pref] [ 0.445189] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 0.452012] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc0ff] [ 0.458017] pci 0000:00:06.0: reg 0x14: [mem 0xfebc1000-0xfebc1fff] [ 0.473021] pci 0000:00:06.0: reg 0x20: [mem 0xe0000008000-0xe000000bfff 64bit pref] [ 0.481642] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.485488] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.488363] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.490342] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.492216] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.496118] iommu: Default domain type: Passthrough [ 0.497352] SCSI subsystem initialized [ 0.499084] ACPI: bus type USB registered [ 0.500068] usbcore: registered new interface driver usbfs [ 0.501029] usbcore: registered new interface driver hub [ 0.503055] usbcore: registered new device driver usb [ 0.504100] pps_core: LinuxPPS API ver. 1 registered [ 0.505007] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.508048] PTP clock support registered [ 0.510039] EDAC MC: Ver: 3.0.0 [ 0.512139] PCI: Using ACPI for IRQ routing [ 0.513328] NetLabel: Initializing [ 0.514000] NetLabel: domain hash size = 128 [ 0.515010] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.517053] NetLabel: unlabeled traffic allowed by default [ 0.519095] vgaarb: loaded [ 0.520240] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.522012] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.526313] clocksource: Switched to clocksource kvm-clock [ 0.630201] VFS: Disk quotas dquot_6.6.0 [ 0.631966] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.634155] *** VALIDATE ramfs *** [ 0.635352] *** VALIDATE hugetlbfs *** [ 0.636744] pnp: PnP ACPI init [ 0.639433] pnp: PnP ACPI: found 6 devices [ 0.654801] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.658084] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.660415] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.662651] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.665188] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 0.667784] pci_bus 0000:00: resource 8 [mem 0xe0000000000-0xe007fffffff window] [ 0.670864] NET: Registered protocol family 2 [ 0.673490] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 0.678136] tcp_listen_portaddr_hash hash table entries: 4096 (order: 5, 163840 bytes, vmalloc) [ 0.681694] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 0.686725] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, vmalloc) [ 0.690368] TCP: Hash tables configured (established 65536 bind 65536) [ 0.693129] MPTCP token hash table entries: 8192 (order: 6, 393216 bytes, vmalloc) [ 0.695984] UDP hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 0.698263] UDP-Lite hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 0.701042] NET: Registered protocol family 1 [ 0.703590] RPC: Registered named UNIX socket transport module. [ 0.705659] RPC: Registered udp transport module. [ 0.707448] RPC: Registered tcp transport module. [ 0.709234] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.711830] NET: Registered protocol family 44 [ 0.713722] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.716074] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.717985] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.719898] PCI: CLS 0 bytes, default 64 [ 0.722427] Unpacking initramfs... [ 2.030077] debug: unmapping init [mem 0xffff9e357cc64000-0xffff9e357ffcffff] [ 2.034208] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.036718] software IO TLB: mapped [mem 0x00000000a8000000-0x00000000ac000000] (64MB) [ 2.039742] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x229835b7123, max_idle_ns: 440795242976 ns [ 2.505586] Initialise system trusted keyrings [ 2.506818] Key type blacklist registered [ 2.508107] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 2.516509] zbud: loaded [ 2.519719] *** VALIDATE nfs *** [ 2.520814] *** VALIDATE nfs4 *** [ 2.522066] pstore: using deflate compression [ 2.524487] Platform Keyring initialized [ 2.614931] NET: Registered protocol family 38 [ 2.616621] Key type asymmetric registered [ 2.617775] Asymmetric key parser 'x509' registered [ 2.619351] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 2.622262] io scheduler mq-deadline registered [ 2.623807] io scheduler kyber registered [ 2.625576] io scheduler bfq registered [ 2.627503] atomic64_test: passed for x86-64 platform with CX8 and with SSE [ 2.630137] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 2.632542] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.635352] ACPI: Power Button [PWRF] [ 2.639923] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 2.646713] ACPI: \_SB_.LNKA: Enabled at IRQ 11 [ 2.659333] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 2.687966] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.716911] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.722336] Non-volatile memory driver v1.3 [ 2.723672] Linux agpgart interface v0.103 [ 2.753689] virtio_blk virtio1: [vda] 146680 512-byte logical blocks (75.1 MB/71.6 MiB) [ 2.757258] vda: detected capacity change from 0 to 75100160 [ 2.771108] virtio_blk virtio2: [vdb] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 2.774196] vdb: detected capacity change from 0 to 1073741824 [ 2.781796] libphy: Fixed MDIO Bus: probed [ 2.786421] usbcore: registered new interface driver usbserial_generic [ 2.789064] usbserial: USB Serial support registered for generic [ 2.791858] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 2.795610] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.797483] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.800119] mousedev: PS/2 mouse device common for all mice [ 2.802659] rtc_cmos 00:05: RTC can wake from S4 [ 2.805324] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 2.806826] rtc_cmos 00:05: registered as rtc0 [ 2.811260] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 2.811615] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4 [ 2.814565] intel_pstate: CPU model not supported [ 2.819227] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input3 [ 2.823869] hid: raw HID events driver (C) Jiri Kosina [ 2.826017] usbcore: registered new interface driver usbhid [ 2.828286] usbhid: USB HID core driver [ 2.829876] drop_monitor: Initializing network drop monitor service [ 2.832126] Initializing XFRM netlink socket [ 2.833809] NET: Registered protocol family 10 [ 2.836415] Segment Routing with IPv6 [ 2.837681] NET: Registered protocol family 17 [ 2.839774] mpls_gso: MPLS GSO support [ 2.845641] RAS: Correctable Errors collector initialized. [ 2.847383] AVX version of gcm_enc/dec engaged. [ 2.849051] AES CTR mode by8 optimization enabled [ 2.914230] sched_clock: Marking stable (2914173631, 0)->(3685774152, -771600521) [ 2.917633] registered taskstats version 1 [ 2.919582] Loading compiled-in X.509 certificates [ 2.921739] zswap: loaded using pool lzo/zbud [ 2.943850] Key type big_key registered [ 2.955574] Key type encrypted registered [ 2.957165] ima: No TPM chip found, activating TPM-bypass! [ 2.958918] ima: Allocated hash algorithm: sha1 [ 2.960304] ima: No architecture policies found [ 2.962077] evm: Initialising EVM extended attributes: [ 2.964025] evm: security.selinux [ 2.965270] evm: security.ima [ 2.966770] evm: security.capability [ 2.968233] evm: HMAC attrs: 0x1 [ 2.971377] rtc_cmos 00:05: setting system clock to 2026-08-27 10:29:22 UTC (1787826562) [ 2.977358] debug: unmapping init [mem 0xffffffffac603000-0xffffffffac7fffff] [ 2.979923] debug: unmapping init [mem 0xffffffffab382000-0xffffffffab658fff] [ 2.984177] Write protecting the kernel read-only data: 28672k [ 2.987502] debug: unmapping init [mem 0xffffffffa9a03000-0xffffffffa9bfffff] [ 2.990298] debug: unmapping init [mem 0xffffffffaa314000-0xffffffffaa3fffff] [ 3.019130] 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) [ 3.027843] systemd[1]: Detected virtualization kvm. [ 3.029854] systemd[1]: Detected architecture x86-64. [ 3.031797] systemd[1]: Running in initial RAM disk. Welcome to Rocky Linux 8.10 (Green Obsidian) dracut-049-233.git20240115.el8 (Initramfs)! [ 3.055518] systemd[1]: No hostname configured. [ 3.057487] systemd[1]: Set hostname to . [ 3.067174] random: systemd: uninitialized urandom read (16 bytes read) [ 3.069321] systemd[1]: Initializing machine ID from random generator. [ 3.118601] random: ln: uninitialized urandom read (6 bytes read) [ 3.194748] random: systemd: uninitialized urandom read (16 bytes read) [ 3.197282] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ 3.203186] systemd[1]: Reached target Initrd Root Device. [ OK ] Reached target Initrd Root Device. [ 3.209298] systemd[1]: Listening on udev Control Socket. [ OK ] Listening on udev Control Socket. [ OK ] Reached target Slices. [ OK ] Reached target Timers. [ OK ] Reached target Paths. [ OK ] Reached target Local File Systems. [ OK ] Reached target Local Encrypted Volumes. [ OK ] Listening on udev Kernel Socket. [ OK ] Listening on Journal Socket (/dev/log). [ OK ] Reached target Swap. [ OK ] Listening on Journal Socket. Starting Apply Kernel Variables... [ OK ] Started Memstrack Anylazing Service. Starting Journal Service... Starting Create Volatile Files and Directories... Starting Create list of required st…ce nodes for the current kernel... [ OK ] Reached target Sockets. Starting Setup Virtual Console... [ OK ] Started Apply Kernel Variables. [ OK ] Started Create list of required sta…vice nodes for the current kernel. [ OK ] Started Setup Virtual Console. Starting dracut cmdline hook... Starting Create Static Device Nodes in /dev... [ OK ] Started Create Volatile Files and Directories. [ OK ] Started Journal Service. [ OK ] Started Create Static Device Nodes in /dev. [ OK ] Started dracut cmdline hook. Starting dracut pre-udev hook... [ 3.754079] device-mapper: uevent: version 1.0.3 [ 3.756438] 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... [ 4.420247] random: fast init done [ 4.438196] virtio_net virtio0 ens2: renamed from eth0 [ 4.471910] scsi host0: ata_piix [ 4.499318] scsi host1: ata_piix [ 4.501232] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc120 irq 14 [ 4.503579] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc128 irq 15 [ 8.112978] dracut-initqueue[589]: RTNETLINK answers: File exists [ 9.474151] random: crng init done [ 9.475645] 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. [ 9.795919] 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. [ OK ] Stopped dracut pre-pivot and cleanup hook. [ OK ] Stopped target Initrd Default Target. [ OK ] Stopped target Initrd Root Device. [ OK ] Stopped target Remote File Systems. Stopping Hardware RNG Entropy Gatherer Daemon... [ OK ] Stopped target Remote File Systems (Pre). [ OK ] Stopped dracut initqueue hook. [ OK ] Stopped Hardware RNG Entropy Gatherer Daemon. [ OK ] Stopped target Basic System. [ OK ] Stopped target Slices. [ OK ] Stopped target Paths. [ OK ] Stopped target Sockets. [ OK ] Stopped target System Initialization. [ OK ] Stopped Create Volatile Files and Directories. [ OK ] Stopped target Local Encrypted Volumes. [ OK ] Stopped Dispatch Password Requests to Console Directory Watch. [ OK ] Stopped udev Coldplug all Devices. [ OK ] Stopped dracut pre-trigger hook. [ OK ] Stopped target Swap. Stopping udev Kernel Device Manager... [ OK ] Stopped target Local File Systems. [ OK ] Stopped Apply Kernel Variables. [ OK ] Stopped udev Kernel Device Manager. [ OK ] Started Cleaning Up and Shutting Down Daemons. [ OK ] Stopped Create Static Device Nodes in /dev. [ OK ] Stopped Create list of required sta…vice nodes for the current kernel. [ OK ] Stopped dracut pre-udev hook. [ OK ] Stopped dracut cmdline hook. [ 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... [ 10.911608] printk: systemd: 25 output lines suppressed due to ratelimiting [ 11.161435] SELinux: Disabled at runtime. [ 11.217678] 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) [ 11.230514] systemd[1]: Detected virtualization kvm. [ 11.233100] systemd[1]: Detected architecture x86-64. Welcome to Rocky Linux 8.10 (Green Obsidian)! [ 11.620791] systemd[1]: initrd-switch-root.service: Succeeded. [ 11.624062] systemd[1]: Stopped Switch Root. [ OK ] Stopped Switch Root. [ 11.627928] systemd[1]: systemd-journald.service: Service has no hold-off time (RestartSec=0), scheduling restart. [ 11.630762] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 11.634145] systemd[1]: Stopped Journal Service. [ OK ] Stopped Journal Service. [ 11.639545] systemd[1]: Starting Journal Service... Starting Journal Service... [ 11.642658] systemd[1]: Stopped target Switch Root. [ OK ] Stopped target Switch Root. [ OK ] Listening on RPCbind Server Activation Socket. Mounting POSIX Message Queue File System... [ OK ] Created slice system-serial\x2dgetty.slice. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ OK ] Created slice system-getty.slice. [ OK ] Created slice User and Session Slice. [ OK ] Listening on udev Kernel Socket. [ OK ] Reached target RPC Port Mapper. [ OK ] Reached target Slices. [ OK ] Stopped target Initrd Root File System. [ OK ] Listening on Process Core Dump Socket. Activating swap /dev/disk/by-label/SWAP... [ OK ] Listening on udev Control Socket. Starting Create list of required st…ce nodes for the current kernel... [ OK ] Created slice system-sshd\x2dkeygen.slice. Mounting Huge Pages File System... [ OK ] Reached target rpc_pipefs.target. [ 11.732669] Adding 1048572k swap on /dev/vdb. Priority:-2 extents:1 across:1048572k FS Starting udev Coldplug all Devices... Starting Apply Kernel Variables... [ OK ] Started Forward Password Requests to Wall Directory Watch. [ OK ] Reached target Paths. Starting Remount Root and Kernel File Systems... [FAILED] Failed to set up automount Arbitrar…rmats File System Automount Point. See 'systemctl status proc-sys-fs-binfmt_misc.automount' for details. [ OK ] Listening on initctl Compatibility Named Pipe. [ OK ] Stopped target Initrd File Systems. [ OK ] Reached target Local Encrypted Volumes. Mounting Kernel Debug File System... [ OK ] Started Journal Service. [ OK ] Mounted POSIX Message Queue File System. [ OK ] Activated swap /dev/disk/by-label/SWAP. [ OK ] Started Create list of required sta…vice nodes for the current kernel. [ OK ] Mounted Huge Pages File System. [ OK ] Started Apply Kernel Variables. [FAILED] Failed to start Remount Root and Kernel File Systems. See 'systemctl status systemd-remount-fs.service' for details. [ OK ] Mounted Kernel Debug File System. Starting Configure read-only root support... Starting Create Static Device Nodes in /dev... [ OK ] Reached target Swap. Starting Flush Journal to Persistent Storage... [ OK ] Started Flush Journal to Persistent Storage. [ OK ] Started Create Static Device Nodes in /dev. Starting udev Kernel Device Manager... [ OK ] Reached target Local File Systems (Pre). Mounting /home/green/git/lustre-release... Mounting /mnt... [ OK ] Mounted /mnt. [ 11.988913] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ OK ] Started udev Coldplug all Devices. [ OK ] Mounted /home/green/git/lustre-release. [ OK ] Started udev Kernel Device Manager. [ 12.235182] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ 12.267987] input: PC Speaker as /devices/platform/pcspkr/input/input5 [ 12.379112] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 12.393779] EDAC sbridge: Ver: 1.1.2 [ 13.295276] Key type dns_resolver registered [ 13.583387] NFS: Registering the id_resolver key type [ 13.585588] Key type id_resolver registered [ 13.587524] 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 Rebuild Dynamic Linker Cache... 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 dnf makecache --timer. [ OK ] Started daily update of the root trust anchor for DNSSEC. [ OK ] Listening on D-Bus System Message Bus Socket. [ OK ] Reached target Sockets. [ OK ] Reached target Basic System. Starting Restore /run/initramfs on shutdown... [ OK ] Started irqbalance daemon. Starting Login Service... [ OK ] Reached target sshd-keygen.target. [ OK ] Started D-Bus System Message Bus. Starting Network Manager... [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Reached target Timers. [ OK ] Started Hardware RNG Entropy Gatherer Daemon. [ OK ] Started Restore /run/initramfs on shutdown. [ OK ] Started Login Service. [ OK ] Started Network Manager. [ OK ] Reached target Network. Starting Dynamic System Tuning Daemon... Starting GSSAPI Proxy Daemon... Starting OpenSSH server daemon... Starting Network Manager Wait Online... Starting Hostname Service... [ OK ] Started 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 Serial Getty on ttyS1. [ OK ] Started Getty on tty1. [ 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 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 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 oleg341-client login: [ 41.816884] libcfs: loading out-of-tree module taints kernel. [ 41.839951] Key type ._llcrypt registered [ 41.841243] Key type .llcrypt registered [ 42.131945] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 2 [ 42.139995] alg: No test for adler32 (adler32-zlib) [ 43.160055] Lustre: Lustre: Build Version: 2.17.57_68_geb35bb6 [ 43.481780] LNet: Added LNI 192.168.203.41@tcp [8/256/0/180] [ 45.095186] Key type lgssc registered [ 45.711342] Lustre: Echo OBD driver; http://www.lustre.org/ [ 112.762661] Lustre: Mounted lustre-client - version 2.17.57_68_geb35bb6 [ 115.364385] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 123.460891] Lustre: DEBUG MARKER: oleg341-client.virtnet: executing check_logdir /tmp/testlogs/ [ 124.926152] Lustre: DEBUG MARKER: oleg341-client.virtnet: executing yml_node [ 126.295136] Lustre: DEBUG MARKER: Client: 2.17.57.68 [ 127.092663] Lustre: DEBUG MARKER: MDS: 2.17.57.68 [ 127.955983] Lustre: DEBUG MARKER: OSS: 2.17.57.68 [ 128.481420] Lustre: DEBUG MARKER: -----============= acceptance-small: sanityn ============----- Thu Aug 27 06:31:27 EDT 2026 [ 133.599105] Lustre: lustre-OST0000-osc-ffff9e35d0749800: disconnect after 20s idle [ 133.817268] Lustre: DEBUG MARKER: excepting tests: 27 40a [ 134.329478] Lustre: DEBUG MARKER: skipping tests SLOW=no: 33a [ 134.878821] Lustre: DEBUG MARKER: === sanityn: start setup 06:31:33 (1787826693) === [ 135.073290] Lustre: Mounted lustre-client - version 2.17.57_68_geb35bb6 [ 136.941531] Lustre: DEBUG MARKER: oleg341-client.virtnet: executing check_config_client /mnt/lustre [ 143.609235] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 147.824827] Lustre: DEBUG MARKER: === sanityn: finish setup 06:31:46 (1787826706) === [ 148.500269] Lustre: DEBUG MARKER: == sanityn test 0: do_node_vp() and do_facet_vp() do the right thing ========================================================== 06:31:47 (1787826707) [ 151.171929] Lustre: DEBUG MARKER: == sanityn test 1: Check attribute updates on 2 mount points ========================================================== 06:31:50 (1787826710) [ 153.386303] Lustre: DEBUG MARKER: == sanityn test 2a: check cached attribute updates on 2 mtpt's ================================================================== 06:31:52 (1787826712) [ 155.611042] Lustre: DEBUG MARKER: == sanityn test 2b: check cached attribute updates on 2 mtpt's ================================================================== 06:31:54 (1787826714) [ 157.834649] Lustre: DEBUG MARKER: == sanityn test 2c: check cached attribute updates on 2 mtpt's root ============================================================= 06:31:56 (1787826716) [ 160.113263] Lustre: DEBUG MARKER: == sanityn test 2d: check cached attribute updates on 2 mtpt's root ============================================================= 06:31:59 (1787826719) [ 162.540206] Lustre: DEBUG MARKER: == sanityn test 2e: check chmod on root is propagated to others ========================================================== 06:32:01 (1787826721) [ 164.972333] Lustre: DEBUG MARKER: == sanityn test 2f: check attr/owner updates on DNE with 2 mtpt's ========================================================== 06:32:04 (1787826724) [ 167.572132] Lustre: DEBUG MARKER: == sanityn test 2g: check blocks update on sync write ==== 06:32:06 (1787826726) [ 169.741672] Lustre: DEBUG MARKER: == sanityn test 3: symlink on one mtpt, readlink on another ===================================================================== 06:32:08 (1787826728) [ 171.794748] Lustre: DEBUG MARKER: == sanityn test 4: fstat validation on multiple mount points ==================================================================== 06:32:10 (1787826730) [ 175.102291] Lustre: DEBUG MARKER: == sanityn test 5: create a file on one mount, truncate it on the other ========================================================== 06:32:14 (1787826734) [ 177.467690] Lustre: DEBUG MARKER: == sanityn test 6: remove of open file on other node ============================================================================ 06:32:16 (1787826736) [ 180.032350] Lustre: DEBUG MARKER: == sanityn test 7: remove of open directory on other node ======================================================================= 06:32:19 (1787826739) [ 182.666091] Lustre: DEBUG MARKER: == sanityn test 8: remove of open special file on other node ==================================================================== 06:32:21 (1787826741) [ 185.244367] Lustre: DEBUG MARKER: == sanityn test 9a: append of file with sub-page size on multiple mounts ========================================================== 06:32:24 (1787826744) [ 187.930149] Lustre: DEBUG MARKER: == sanityn test 9b: append to striped sparse file ======== 06:32:26 (1787826746) [ 190.456881] Lustre: DEBUG MARKER: == sanityn test 10a: write of file with sub-page size on multiple mounts ========================================================== 06:32:29 (1787826749) [ 193.141176] Lustre: DEBUG MARKER: == sanityn test 10b: write of file with sub-page size on multiple mounts ========================================================== 06:32:32 (1787826752) [ 195.380779] Lustre: DEBUG MARKER: == sanityn test 11: execution of file opened for write should return error ============================================================== 06:32:34 (1787826754) [ 197.680656] Lustre: DEBUG MARKER: == sanityn test 12: test lock ordering (link, stat, unlink) ========================================================== 06:32:36 (1787826756) [ 197.839392] Lustre: DEBUG MARKER: start dir: /mnt/lustre/lockdir=144115205289279517 file: /mnt/lustre/lockdir/lockfile=144115205289279516 [ 340.205407] Lustre: DEBUG MARKER: == sanityn test 13: test directory page revocation ======= 06:34:59 (1787826899) [ 342.989407] Lustre: DEBUG MARKER: == sanityn test 14aa: execution of file open for write returns -ETXTBSY ========================================================== 06:35:02 (1787826902) [ 345.228626] Lustre: DEBUG MARKER: == sanityn test 14ab: open(RDWR) of executing file returns -ETXTBSY ========================================================== 06:35:04 (1787826904) [ 347.501601] Lustre: DEBUG MARKER: == sanityn test 14b: truncate of executing file returns -ETXTBSY ================================================================ 06:35:06 (1787826906) [ 349.857457] Lustre: DEBUG MARKER: == sanityn test 14c: open(O_TRUNC) of executing file return -ETXTBSY ============================================================ 06:35:08 (1787826908) [ 352.151224] Lustre: DEBUG MARKER: == sanityn test 14d: chmod of executing file is still possible ================================================================== 06:35:11 (1787826911) [ 352.786224] Lustre: DEBUG MARKER: chmod [ 354.947412] Lustre: DEBUG MARKER: == sanityn test 15: test out-of-space with multiple writers ===================================================================== 06:35:13 (1787826913) [ 630.751240] Lustre: 2410:0:(client.c:2503:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1787827174/real 1787827174] req@ffff9e35da664780 x1874672085321856/t0(0) o4->lustre-OST0000-osc-ffff9e35e0661800@192.168.203.141@tcp:6/4 lens 488/448 e 0 to 1 dl 1787827190 ref 2 fl Rpc:XQr/600/ffffffff rc 0/-1 job:'dd.0' uid:0 gid:0 projid:0 [ 630.760995] Lustre: lustre-OST0000-osc-ffff9e35e0661800: Connection to lustre-OST0000 (at 192.168.203.141@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 631.775195] Lustre: 2412:0:(client.c:2503:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1787827175/real 1787827175] req@ffff9e35c49e8780 x1874672085321984/t0(0) o4->lustre-OST0001-osc-ffff9e35d0749800@192.168.203.141@tcp:6/4 lens 488/448 e 0 to 1 dl 1787827191 ref 2 fl Rpc:XQr/600/ffffffff rc 0/-1 job:'dd.0' uid:0 gid:0 projid:0 [ 631.785093] Lustre: lustre-OST0001-osc-ffff9e35d0749800: Connection to lustre-OST0001 (at 192.168.203.141@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 632.799216] Lustre: 2410:0:(client.c:2503:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1787827176/real 1787827176] req@ffff9e35c63e03c0 x1874672085322240/t0(0) o4->lustre-OST0001-osc-ffff9e35e0661800@192.168.203.141@tcp:6/4 lens 808/528 e 0 to 1 dl 1787827192 ref 2 fl Rpc:XQr/600/ffffffff rc 0/-1 job:'dd.0' uid:0 gid:0 projid:0 [ 632.808372] Lustre: lustre-OST0001-osc-ffff9e35e0661800: Connection to lustre-OST0001 (at 192.168.203.141@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 635.871150] Lustre: 2409:0:(client.c:2503:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1787827179/real 1787827179] req@ffff9e35da667840 x1874672085322496/t0(0) o400->lustre-MDT0000-mdc-ffff9e35d0749800@192.168.203.141@tcp:12/10 lens 224/224 e 0 to 1 dl 1787827195 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 635.882381] Lustre: 2409:0:(client.c:2503:ptlrpc_expire_one_request()) Skipped 1 previous similar message [ 635.882544] Lustre: lustre-MDT0001-mdc-ffff9e35e0661800: Connection to lustre-MDT0001 (at 192.168.203.141@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 635.890172] Lustre: Skipped 3 previous similar messages [ 635.891612] LustreError: MGC192.168.203.141@tcp: Connection to MGS (at 192.168.203.141@tcp) was lost; in progress operations using this service will fail [ 640.991366] Lustre: 2409:0:(client.c:2503:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1787827184/real 1787827184] req@ffff9e35da718b40 x1874672085324544/t0(0) o400->lustre-MDT0001-mdc-ffff9e35e0661800@192.168.203.141@tcp:12/10 lens 224/224 e 0 to 1 dl 1787827200 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 641.001270] Lustre: 2409:0:(client.c:2503:ptlrpc_expire_one_request()) Skipped 8 previous similar messages [ 649.183189] Lustre: 2411:0:(client.c:2503:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1787827192/real 1787827192] req@ffff9e35c649bc00 x1874672085328512/t0(0) o400->lustre-MDT0001-mdc-ffff9e35d0749800@192.168.203.141@tcp:12/10 lens 224/224 e 0 to 1 dl 1787827208 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 649.191016] Lustre: 2411:0:(client.c:2503:ptlrpc_expire_one_request()) Skipped 31 previous similar messages [ 738.271130] INFO: task dd:27440 blocked for more than 120 seconds. [ 738.274434] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 738.276215] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.279226] task:dd state:D stack:0 pid:27440 ppid:26972 flags:0x80000000 [ 738.281532] Call Trace: [ 738.282227] __schedule+0x351/0xcb0 [ 738.283324] ? wait_on_page_bit_common+0x185/0x4f0 [ 738.284487] schedule+0xc0/0x180 [ 738.285354] io_schedule+0x22/0x50 [ 738.286202] wait_on_page_bit_common+0x1fe/0x4f0 [ 738.287717] ? __page_cache_alloc+0x150/0x150 [ 738.289474] wait_on_page_bit+0x43/0x50 [ 738.290557] wait_on_page_writeback+0x63/0x140 [ 738.291882] cl_page_assume+0x7f/0x350 [obdclass] [ 738.293485] ll_write_begin+0x337/0x1290 [lustre] [ 738.294967] generic_perform_write+0x119/0x270 [ 738.296130] ? file_update_time+0x68/0x1d0 [ 738.297208] __generic_file_write_iter+0x15b/0x2d0 [ 738.298503] vvp_io_write_start+0x80b/0x1500 [lustre] [ 738.299965] cl_io_start+0x65/0x190 [obdclass] [ 738.301298] cl_io_loop+0xe2/0x2f0 [obdclass] [ 738.302516] ? ll_cl_add+0x103/0x160 [lustre] [ 738.303771] ll_file_io_generic+0x686/0x1620 [lustre] [ 738.305238] do_file_write_iter+0x8f2/0x1170 [lustre] [ 738.306707] ll_file_write_iter+0x3d/0x90 [lustre] [ 738.308122] new_sync_write+0x160/0x200 [ 738.309158] __vfs_write+0x39/0x60 [ 738.310087] vfs_write+0xd8/0x2b0 [ 738.310902] ksys_write+0x66/0x120 [ 738.311700] __x64_sys_write+0x1e/0x30 [ 738.312579] do_syscall_64+0xc1/0x440 [ 738.313484] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 738.314583] RIP: 0033:0x7fa4df480688 [ 738.315523] Code: Unable to access opcode bytes at RIP 0x7fa4df48065e. [ 738.317060] RSP: 002b:00007fffbd7f5bf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 738.318632] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa4df480688 [ 738.320179] RDX: 0000000000000400 RSI: 000055b37598a000 RDI: 0000000000000001 [ 738.321755] RBP: 0000000000000400 R08: 0000000000000003 R09: 000055b37598948e [ 738.323328] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b37598a000 [ 738.324945] R13: 0000000000000000 R14: 0000000000000000 R15: 000055b37598a000 [ 861.151472] INFO: task dd:27439 blocked for more than 120 seconds. [ 861.157109] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 861.162419] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.167841] task:dd state:D stack:0 pid:27439 ppid:26972 flags:0x80000000 [ 861.173397] Call Trace: [ 861.175112] __schedule+0x351/0xcb0 [ 861.177487] ? wait_on_page_bit_common+0x185/0x4f0 [ 861.180724] schedule+0xc0/0x180 [ 861.183019] io_schedule+0x22/0x50 [ 861.185330] wait_on_page_bit_common+0x1fe/0x4f0 [ 861.188500] ? __page_cache_alloc+0x150/0x150 [ 861.191426] wait_on_page_bit+0x43/0x50 [ 861.193929] wait_on_page_writeback+0x63/0x140 [ 861.196932] cl_page_assume+0x7f/0x350 [obdclass] [ 861.200395] ll_write_begin+0x337/0x1290 [lustre] [ 861.203726] generic_perform_write+0x119/0x270 [ 861.206740] ? file_update_time+0x68/0x1d0 [ 861.209461] __generic_file_write_iter+0x15b/0x2d0 [ 861.212600] vvp_io_write_start+0x80b/0x1500 [lustre] [ 861.216034] cl_io_start+0x65/0x190 [obdclass] [ 861.219208] cl_io_loop+0xe2/0x2f0 [obdclass] [ 861.222094] ? ll_cl_add+0x103/0x160 [lustre] [ 861.224815] ll_file_io_generic+0x686/0x1620 [lustre] [ 861.227949] do_file_write_iter+0x8f2/0x1170 [lustre] [ 861.230886] ll_file_write_iter+0x3d/0x90 [lustre] [ 861.233613] new_sync_write+0x160/0x200 [ 861.235857] __vfs_write+0x39/0x60 [ 861.237846] vfs_write+0xd8/0x2b0 [ 861.239711] ksys_write+0x66/0x120 [ 861.241473] __x64_sys_write+0x1e/0x30 [ 861.243369] do_syscall_64+0xc1/0x440 [ 861.245230] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 861.247765] RIP: 0033:0x7f54f47fd688 [ 861.249485] Code: Unable to access opcode bytes at RIP 0x7f54f47fd65e. [ 861.252453] RSP: 002b:00007ffc788513d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 861.255937] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f54f47fd688 [ 861.258967] RDX: 0000000000000400 RSI: 0000561ecb2f6000 RDI: 0000000000000001 [ 861.261886] RBP: 0000000000000400 R08: 0000000000000003 R09: 0000561ecb2f548e [ 861.264940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561ecb2f6000 [ 861.267644] R13: 0000000000000000 R14: 0000000000000000 R15: 0000561ecb2f6000 [ 861.270454] INFO: task dd:27440 blocked for more than 120 seconds. [ 861.274310] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 861.279425] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.284627] task:dd state:D stack:0 pid:27440 ppid:26972 flags:0x80000000 [ 861.289928] Call Trace: [ 861.291823] __schedule+0x351/0xcb0 [ 861.294476] ? wait_on_page_bit_common+0x185/0x4f0 [ 861.298335] schedule+0xc0/0x180 [ 861.300396] io_schedule+0x22/0x50 [ 861.302936] wait_on_page_bit_common+0x1fe/0x4f0 [ 861.306701] ? __page_cache_alloc+0x150/0x150 [ 861.310629] wait_on_page_bit+0x43/0x50 [ 861.313848] wait_on_page_writeback+0x63/0x140 [ 861.317421] cl_page_assume+0x7f/0x350 [obdclass] [ 861.321237] ll_write_begin+0x337/0x1290 [lustre] [ 861.325040] generic_perform_write+0x119/0x270 [ 861.328178] ? file_update_time+0x68/0x1d0 [ 861.330957] __generic_file_write_iter+0x15b/0x2d0 [ 861.333955] vvp_io_write_start+0x80b/0x1500 [lustre] [ 861.337175] cl_io_start+0x65/0x190 [obdclass] [ 861.340151] cl_io_loop+0xe2/0x2f0 [obdclass] [ 861.343055] ? ll_cl_add+0x103/0x160 [lustre] [ 861.345855] ll_file_io_generic+0x686/0x1620 [lustre] [ 861.349140] do_file_write_iter+0x8f2/0x1170 [lustre] [ 861.352303] ll_file_write_iter+0x3d/0x90 [lustre] [ 861.355144] new_sync_write+0x160/0x200 [ 861.357298] __vfs_write+0x39/0x60 [ 861.359277] vfs_write+0xd8/0x2b0 [ 861.361237] ksys_write+0x66/0x120 [ 861.363178] __x64_sys_write+0x1e/0x30 [ 861.365249] do_syscall_64+0xc1/0x440 [ 861.367328] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 861.370162] RIP: 0033:0x7fa4df480688 [ 861.371959] Code: Unable to access opcode bytes at RIP 0x7fa4df48065e. [ 861.375474] RSP: 002b:00007fffbd7f5bf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 861.379433] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa4df480688 [ 861.382794] RDX: 0000000000000400 RSI: 000055b37598a000 RDI: 0000000000000001 [ 861.386110] RBP: 0000000000000400 R08: 0000000000000003 R09: 000055b37598948e [ 861.389322] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b37598a000 [ 861.392485] R13: 0000000000000000 R14: 0000000000000000 R15: 000055b37598a000 [ 984.031169] INFO: task dd:27439 blocked for more than 120 seconds. [ 984.034938] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 984.039283] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.044137] task:dd state:D stack:0 pid:27439 ppid:26972 flags:0x80000000 [ 984.048832] Call Trace: [ 984.050190] __schedule+0x351/0xcb0 [ 984.052213] ? wait_on_page_bit_common+0x185/0x4f0 [ 984.054883] schedule+0xc0/0x180 [ 984.056746] io_schedule+0x22/0x50 [ 984.058713] wait_on_page_bit_common+0x1fe/0x4f0 [ 984.061024] ? __page_cache_alloc+0x150/0x150 [ 984.063307] wait_on_page_bit+0x43/0x50 [ 984.065446] wait_on_page_writeback+0x63/0x140 [ 984.067845] cl_page_assume+0x7f/0x350 [obdclass] [ 984.070438] ll_write_begin+0x337/0x1290 [lustre] [ 984.072730] generic_perform_write+0x119/0x270 [ 984.075332] ? file_update_time+0x68/0x1d0 [ 984.077764] __generic_file_write_iter+0x15b/0x2d0 [ 984.080688] vvp_io_write_start+0x80b/0x1500 [lustre] [ 984.083949] cl_io_start+0x65/0x190 [obdclass] [ 984.086906] cl_io_loop+0xe2/0x2f0 [obdclass] [ 984.089683] ? ll_cl_add+0x103/0x160 [lustre] [ 984.092237] ll_file_io_generic+0x686/0x1620 [lustre] [ 984.095045] do_file_write_iter+0x8f2/0x1170 [lustre] [ 984.097882] ll_file_write_iter+0x3d/0x90 [lustre] [ 984.100454] new_sync_write+0x160/0x200 [ 984.102207] __vfs_write+0x39/0x60 [ 984.103631] vfs_write+0xd8/0x2b0 [ 984.105042] ksys_write+0x66/0x120 [ 984.106566] __x64_sys_write+0x1e/0x30 [ 984.108255] do_syscall_64+0xc1/0x440 [ 984.109873] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 984.111962] RIP: 0033:0x7f54f47fd688 [ 984.113496] Code: Unable to access opcode bytes at RIP 0x7f54f47fd65e. [ 984.116208] RSP: 002b:00007ffc788513d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 984.119492] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f54f47fd688 [ 984.122344] RDX: 0000000000000400 RSI: 0000561ecb2f6000 RDI: 0000000000000001 [ 984.125158] RBP: 0000000000000400 R08: 0000000000000003 R09: 0000561ecb2f548e [ 984.127864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561ecb2f6000 [ 984.130639] R13: 0000000000000000 R14: 0000000000000000 R15: 0000561ecb2f6000 [ 984.133210] INFO: task dd:27440 blocked for more than 120 seconds. [ 984.135519] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 984.138338] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.141035] task:dd state:D stack:0 pid:27440 ppid:26972 flags:0x80000000 [ 984.143947] Call Trace: [ 984.144835] __schedule+0x351/0xcb0 [ 984.145992] ? wait_on_page_bit_common+0x185/0x4f0 [ 984.148010] schedule+0xc0/0x180 [ 984.149304] io_schedule+0x22/0x50 [ 984.150432] wait_on_page_bit_common+0x1fe/0x4f0 [ 984.151969] ? __page_cache_alloc+0x150/0x150 [ 984.153351] wait_on_page_bit+0x43/0x50 [ 984.154567] wait_on_page_writeback+0x63/0x140 [ 984.156247] cl_page_assume+0x7f/0x350 [obdclass] [ 984.158169] ll_write_begin+0x337/0x1290 [lustre] [ 984.159933] generic_perform_write+0x119/0x270 [ 984.161537] ? file_update_time+0x68/0x1d0 [ 984.162853] __generic_file_write_iter+0x15b/0x2d0 [ 984.164392] vvp_io_write_start+0x80b/0x1500 [lustre] [ 984.166242] cl_io_start+0x65/0x190 [obdclass] [ 984.167879] cl_io_loop+0xe2/0x2f0 [obdclass] [ 984.169482] ? ll_cl_add+0x103/0x160 [lustre] [ 984.170944] ll_file_io_generic+0x686/0x1620 [lustre] [ 984.172816] do_file_write_iter+0x8f2/0x1170 [lustre] [ 984.174636] ll_file_write_iter+0x3d/0x90 [lustre] [ 984.176321] new_sync_write+0x160/0x200 [ 984.177710] __vfs_write+0x39/0x60 [ 984.179088] vfs_write+0xd8/0x2b0 [ 984.180283] ksys_write+0x66/0x120 [ 984.181413] __x64_sys_write+0x1e/0x30 [ 984.182731] do_syscall_64+0xc1/0x440 [ 984.183975] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 984.185697] RIP: 0033:0x7fa4df480688 [ 984.186908] Code: Unable to access opcode bytes at RIP 0x7fa4df48065e. [ 984.189074] RSP: 002b:00007fffbd7f5bf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 984.191666] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa4df480688 [ 984.194183] RDX: 0000000000000400 RSI: 000055b37598a000 RDI: 0000000000000001 [ 984.196726] RBP: 0000000000000400 R08: 0000000000000003 R09: 000055b37598948e [ 984.199080] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b37598a000 [ 984.201636] R13: 0000000000000000 R14: 0000000000000000 R15: 000055b37598a000 [ 1106.911091] INFO: task dd:27439 blocked for more than 120 seconds. [ 1106.914129] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1106.916876] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1106.918687] task:dd state:D stack:0 pid:27439 ppid:26972 flags:0x80000000 [ 1106.920732] Call Trace: [ 1106.921414] __schedule+0x351/0xcb0 [ 1106.922298] ? wait_on_page_bit_common+0x185/0x4f0 [ 1106.923803] schedule+0xc0/0x180 [ 1106.924619] io_schedule+0x22/0x50 [ 1106.925466] wait_on_page_bit_common+0x1fe/0x4f0 [ 1106.926901] ? __page_cache_alloc+0x150/0x150 [ 1106.929545] wait_on_page_bit+0x43/0x50 [ 1106.930813] wait_on_page_writeback+0x63/0x140 [ 1106.932369] cl_page_assume+0x7f/0x350 [obdclass] [ 1106.934223] ll_write_begin+0x337/0x1290 [lustre] [ 1106.935764] generic_perform_write+0x119/0x270 [ 1106.937659] ? file_update_time+0x68/0x1d0 [ 1106.939309] __generic_file_write_iter+0x15b/0x2d0 [ 1106.941383] vvp_io_write_start+0x80b/0x1500 [lustre] [ 1106.943684] cl_io_start+0x65/0x190 [obdclass] [ 1106.945589] cl_io_loop+0xe2/0x2f0 [obdclass] [ 1106.947188] ? ll_cl_add+0x103/0x160 [lustre] [ 1106.948412] ll_file_io_generic+0x686/0x1620 [lustre] [ 1106.949641] do_file_write_iter+0x8f2/0x1170 [lustre] [ 1106.950944] ll_file_write_iter+0x3d/0x90 [lustre] [ 1106.952307] new_sync_write+0x160/0x200 [ 1106.953430] __vfs_write+0x39/0x60 [ 1106.954224] vfs_write+0xd8/0x2b0 [ 1106.955147] ksys_write+0x66/0x120 [ 1106.955897] __x64_sys_write+0x1e/0x30 [ 1106.956775] do_syscall_64+0xc1/0x440 [ 1106.957874] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1106.959549] RIP: 0033:0x7f54f47fd688 [ 1106.960916] Code: Unable to access opcode bytes at RIP 0x7f54f47fd65e. [ 1106.963893] RSP: 002b:00007ffc788513d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1106.966275] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f54f47fd688 [ 1106.968052] RDX: 0000000000000400 RSI: 0000561ecb2f6000 RDI: 0000000000000001 [ 1106.969902] RBP: 0000000000000400 R08: 0000000000000003 R09: 0000561ecb2f548e [ 1106.971557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561ecb2f6000 [ 1106.973277] R13: 0000000000000000 R14: 0000000000000000 R15: 0000561ecb2f6000 [ 1106.975035] INFO: task dd:27440 blocked for more than 120 seconds. [ 1106.976537] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1106.978309] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1106.980069] task:dd state:D stack:0 pid:27440 ppid:26972 flags:0x80000000 [ 1106.981910] Call Trace: [ 1106.982488] __schedule+0x351/0xcb0 [ 1106.983344] ? wait_on_page_bit_common+0x185/0x4f0 [ 1106.984436] schedule+0xc0/0x180 [ 1106.985187] io_schedule+0x22/0x50 [ 1106.986021] wait_on_page_bit_common+0x1fe/0x4f0 [ 1106.987099] ? __page_cache_alloc+0x150/0x150 [ 1106.988114] wait_on_page_bit+0x43/0x50 [ 1106.989038] wait_on_page_writeback+0x63/0x140 [ 1106.990206] cl_page_assume+0x7f/0x350 [obdclass] [ 1106.991524] ll_write_begin+0x337/0x1290 [lustre] [ 1106.992801] generic_perform_write+0x119/0x270 [ 1106.993870] ? file_update_time+0x68/0x1d0 [ 1106.994901] __generic_file_write_iter+0x15b/0x2d0 [ 1106.995987] vvp_io_write_start+0x80b/0x1500 [lustre] [ 1106.997322] cl_io_start+0x65/0x190 [obdclass] [ 1106.998470] cl_io_loop+0xe2/0x2f0 [obdclass] [ 1106.999619] ? ll_cl_add+0x103/0x160 [lustre] [ 1107.000738] ll_file_io_generic+0x686/0x1620 [lustre] [ 1107.002069] do_file_write_iter+0x8f2/0x1170 [lustre] [ 1107.003487] ll_file_write_iter+0x3d/0x90 [lustre] [ 1107.004722] new_sync_write+0x160/0x200 [ 1107.005649] __vfs_write+0x39/0x60 [ 1107.006408] vfs_write+0xd8/0x2b0 [ 1107.007186] ksys_write+0x66/0x120 [ 1107.007952] __x64_sys_write+0x1e/0x30 [ 1107.008797] do_syscall_64+0xc1/0x440 [ 1107.009651] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1107.010807] RIP: 0033:0x7fa4df480688 [ 1107.011705] Code: Unable to access opcode bytes at RIP 0x7fa4df48065e. [ 1107.013228] RSP: 002b:00007fffbd7f5bf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1107.014883] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa4df480688 [ 1107.017319] RDX: 0000000000000400 RSI: 000055b37598a000 RDI: 0000000000000001 [ 1107.020189] RBP: 0000000000000400 R08: 0000000000000003 R09: 000055b37598948e [ 1107.023211] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b37598a000 [ 1107.025124] R13: 0000000000000000 R14: 0000000000000000 R15: 000055b37598a000 [ 1229.791391] INFO: task dd:27439 blocked for more than 120 seconds. [ 1229.796143] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1229.798635] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1229.802088] task:dd state:D stack:0 pid:27439 ppid:26972 flags:0x80000000 [ 1229.804980] Call Trace: [ 1229.806076] __schedule+0x351/0xcb0 [ 1229.807638] ? wait_on_page_bit_common+0x185/0x4f0 [ 1229.809311] schedule+0xc0/0x180 [ 1229.810650] io_schedule+0x22/0x50 [ 1229.811531] wait_on_page_bit_common+0x1fe/0x4f0 [ 1229.813775] ? __page_cache_alloc+0x150/0x150 [ 1229.815995] wait_on_page_bit+0x43/0x50 [ 1229.817458] wait_on_page_writeback+0x63/0x140 [ 1229.818827] cl_page_assume+0x7f/0x350 [obdclass] [ 1229.820495] ll_write_begin+0x337/0x1290 [lustre] [ 1229.822642] generic_perform_write+0x119/0x270 [ 1229.824138] ? file_update_time+0x68/0x1d0 [ 1229.825440] __generic_file_write_iter+0x15b/0x2d0 [ 1229.827301] vvp_io_write_start+0x80b/0x1500 [lustre] [ 1229.828870] cl_io_start+0x65/0x190 [obdclass] [ 1229.830349] cl_io_loop+0xe2/0x2f0 [obdclass] [ 1229.832157] ? ll_cl_add+0x103/0x160 [lustre] [ 1229.833518] ll_file_io_generic+0x686/0x1620 [lustre] [ 1229.835221] do_file_write_iter+0x8f2/0x1170 [lustre] [ 1229.837237] ll_file_write_iter+0x3d/0x90 [lustre] [ 1229.839026] new_sync_write+0x160/0x200 [ 1229.840386] __vfs_write+0x39/0x60 [ 1229.841895] vfs_write+0xd8/0x2b0 [ 1229.843291] ksys_write+0x66/0x120 [ 1229.844682] __x64_sys_write+0x1e/0x30 [ 1229.846159] do_syscall_64+0xc1/0x440 [ 1229.847678] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1229.848971] RIP: 0033:0x7f54f47fd688 [ 1229.849858] Code: Unable to access opcode bytes at RIP 0x7f54f47fd65e. [ 1229.851359] RSP: 002b:00007ffc788513d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1229.853516] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f54f47fd688 [ 1229.855262] RDX: 0000000000000400 RSI: 0000561ecb2f6000 RDI: 0000000000000001 [ 1229.857592] RBP: 0000000000000400 R08: 0000000000000003 R09: 0000561ecb2f548e [ 1229.859703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561ecb2f6000 [ 1229.863528] R13: 0000000000000000 R14: 0000000000000000 R15: 0000561ecb2f6000 [ 1229.865914] INFO: task dd:27440 blocked for more than 120 seconds. [ 1229.867548] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1229.869248] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1229.871261] task:dd state:D stack:0 pid:27440 ppid:26972 flags:0x80000000 [ 1229.873188] Call Trace: [ 1229.873819] __schedule+0x351/0xcb0 [ 1229.874704] ? wait_on_page_bit_common+0x185/0x4f0 [ 1229.876759] schedule+0xc0/0x180 [ 1229.877751] io_schedule+0x22/0x50 [ 1229.878641] wait_on_page_bit_common+0x1fe/0x4f0 [ 1229.879867] ? __page_cache_alloc+0x150/0x150 [ 1229.881194] wait_on_page_bit+0x43/0x50 [ 1229.882271] wait_on_page_writeback+0x63/0x140 [ 1229.883447] cl_page_assume+0x7f/0x350 [obdclass] [ 1229.884773] ll_write_begin+0x337/0x1290 [lustre] [ 1229.886084] generic_perform_write+0x119/0x270 [ 1229.887292] ? file_update_time+0x68/0x1d0 [ 1229.888376] __generic_file_write_iter+0x15b/0x2d0 [ 1229.889595] vvp_io_write_start+0x80b/0x1500 [lustre] [ 1229.890971] cl_io_start+0x65/0x190 [obdclass] [ 1229.892258] cl_io_loop+0xe2/0x2f0 [obdclass] [ 1229.893558] ? ll_cl_add+0x103/0x160 [lustre] [ 1229.894755] ll_file_io_generic+0x686/0x1620 [lustre] [ 1229.896118] do_file_write_iter+0x8f2/0x1170 [lustre] [ 1229.897574] ll_file_write_iter+0x3d/0x90 [lustre] [ 1229.898863] new_sync_write+0x160/0x200 [ 1229.899826] __vfs_write+0x39/0x60 [ 1229.900749] vfs_write+0xd8/0x2b0 [ 1229.901625] ksys_write+0x66/0x120 [ 1229.902583] __x64_sys_write+0x1e/0x30 [ 1229.903560] do_syscall_64+0xc1/0x440 [ 1229.904579] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1229.905820] RIP: 0033:0x7fa4df480688 [ 1229.906791] Code: Unable to access opcode bytes at RIP 0x7fa4df48065e. [ 1229.908464] RSP: 002b:00007fffbd7f5bf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1229.910371] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa4df480688 [ 1229.912054] RDX: 0000000000000400 RSI: 000055b37598a000 RDI: 0000000000000001 [ 1229.913799] RBP: 0000000000000400 R08: 0000000000000003 R09: 000055b37598948e [ 1229.915532] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b37598a000 [ 1229.917265] R13: 0000000000000000 R14: 0000000000000000 R15: 000055b37598a000 [ 1352.671127] INFO: task dd:27439 blocked for more than 120 seconds. [ 1352.673020] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1352.675703] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1352.677391] task:dd state:D stack:0 pid:27439 ppid:26972 flags:0x80000000 [ 1352.679323] Call Trace: [ 1352.679935] __schedule+0x351/0xcb0 [ 1352.680823] ? wait_on_page_bit_common+0x185/0x4f0 [ 1352.681941] schedule+0xc0/0x180 [ 1352.682713] io_schedule+0x22/0x50 [ 1352.683495] wait_on_page_bit_common+0x1fe/0x4f0 [ 1352.684533] ? __page_cache_alloc+0x150/0x150 [ 1352.685509] wait_on_page_bit+0x43/0x50 [ 1352.686339] wait_on_page_writeback+0x63/0x140 [ 1352.687346] cl_page_assume+0x7f/0x350 [obdclass] [ 1352.688655] ll_write_begin+0x337/0x1290 [lustre] [ 1352.689833] generic_perform_write+0x119/0x270 [ 1352.690934] ? file_update_time+0x68/0x1d0 [ 1352.691927] __generic_file_write_iter+0x15b/0x2d0 [ 1352.692944] vvp_io_write_start+0x80b/0x1500 [lustre] [ 1352.694214] cl_io_start+0x65/0x190 [obdclass] [ 1352.695276] cl_io_loop+0xe2/0x2f0 [obdclass] [ 1352.696399] ? ll_cl_add+0x103/0x160 [lustre] [ 1352.697511] ll_file_io_generic+0x686/0x1620 [lustre] [ 1352.698758] do_file_write_iter+0x8f2/0x1170 [lustre] [ 1352.699939] ll_file_write_iter+0x3d/0x90 [lustre] [ 1352.701138] new_sync_write+0x160/0x200 [ 1352.702000] __vfs_write+0x39/0x60 [ 1352.702790] vfs_write+0xd8/0x2b0 [ 1352.703565] ksys_write+0x66/0x120 [ 1352.704354] __x64_sys_write+0x1e/0x30 [ 1352.705199] do_syscall_64+0xc1/0x440 [ 1352.706064] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1352.707252] RIP: 0033:0x7f54f47fd688 [ 1352.708096] Code: Unable to access opcode bytes at RIP 0x7f54f47fd65e. [ 1352.709616] RSP: 002b:00007ffc788513d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1352.711273] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f54f47fd688 [ 1352.712900] RDX: 0000000000000400 RSI: 0000561ecb2f6000 RDI: 0000000000000001 [ 1352.714459] RBP: 0000000000000400 R08: 0000000000000003 R09: 0000561ecb2f548e [ 1352.716177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561ecb2f6000 [ 1352.717886] R13: 0000000000000000 R14: 0000000000000000 R15: 0000561ecb2f6000