[ 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 440208831 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 2528MB 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 [ 0.001010] APIC: Switch to symmetric I/O mode setup [ 0.002302] x2apic enabled [ 0.003006] Switched APIC routing to physical x2apic. [ 0.004011] kvm-guest: setup PV IPIs [ 0.006804] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.007000] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x229835b7123, max_idle_ns: 440795242976 ns [ 0.007021] Calibrating delay loop (skipped) preset value.. 4799.99 BogoMIPS (lpj=2399998) [ 0.008010] pid_max: default: 32768 minimum: 301 [ 0.009120] LSM: Security Framework initializing [ 0.010042] Yama: becoming mindful. [ 0.011030] SELinux: Initializing. [ 0.012050] *** VALIDATE selinux *** [ 0.019739] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 0.023337] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 0.024139] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.025105] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.026103] *** VALIDATE tmpfs *** [ 0.027409] *** VALIDATE proc *** [ 0.028204] *** VALIDATE cgroup *** [ 0.029006] *** VALIDATE cgroup2 *** [ 0.030251] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.031146] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.032006] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.034027] Spectre V2 : User space: Vulnerable [ 0.035006] Speculative Store Bypass: Vulnerable [ 0.038359] debug: unmapping init [mem 0xffffffff90259000-0xffffffff90260fff] [ 0.040168] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2695 v2 @ 2.40GHz (family: 0x6, model: 0x3e, stepping: 0x4) [ 0.041598] Performance Events: IvyBridge events, full-width counters, Intel PMU driver. [ 0.042020] ... version: 2 [ 0.042995] ... bit width: 48 [ 0.043016] ... generic registers: 4 [ 0.043963] ... value mask: 0000ffffffffffff [ 0.044013] ... max period: 00007fffffffffff [ 0.045010] ... fixed-purpose events: 3 [ 0.045969] ... event mask: 000000070000000f [ 0.046280] rcu: Hierarchical SRCU implementation. [ 0.048411] smp: Bringing up secondary CPUs ... [ 0.049505] x86: Booting SMP configuration: [ 0.050019] .... node #0, CPUs: #1 #2 #3 [ 0.053282] smp: Brought up 1 node, 4 CPUs [ 0.055012] smpboot: Max logical packages: 1 [ 0.056023] smpboot: Total of 4 processors activated (19199.98 BogoMIPS) [ 0.136354] node 0 deferred pages initialised in 77ms [ 0.140011] devtmpfs: initialized [ 0.141203] x86/mm: Memory block size: 128MB [ 0.143857] gcov: version magic: 0x41383552 [ 0.146295] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.147088] futex hash table entries: 1024 (order: 4, 65536 bytes, vmalloc) [ 0.149374] pinctrl core: initialized pinctrl subsystem [ 0.151189] [ 0.151742] ************************************************************* [ 0.155017] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.157011] ** ** [ 0.159012] ** IOMMU DebugFS SUPPORT HAS BEEN ENABLED IN THIS KERNEL ** [ 0.161011] ** ** [ 0.163040] ** This means that this kernel is built to expose internal ** [ 0.165012] ** IOMMU data structures, which may compromise security on ** [ 0.168011] ** your system. ** [ 0.170008] ** ** [ 0.172014] ** If you see this message and you are not debugging the ** [ 0.174019] ** kernel, report this immediately to your vendor! ** [ 0.176020] ** ** [ 0.178024] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.180012] ************************************************************* [ 0.182826] NET: Registered protocol family 16 [ 0.185355] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations [ 0.188083] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.190055] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.194007] cpuidle: using governor menu [ 0.195584] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.197420] PCI: Using configuration type 1 for base access [ 0.200127] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.208108] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.212036] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.215259] cryptd: max_cpu_qlen set to 1000 [ 0.218339] ACPI: Added _OSI(Module Device) [ 0.219013] ACPI: Added _OSI(Processor Device) [ 0.220010] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.222010] ACPI: Added _OSI(Processor Aggregator Device) [ 0.226787] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.232586] ACPI: Interpreter enabled [ 0.233066] ACPI: PM: (supports S0 S3 S4 S5) [ 0.234017] ACPI: Using IOAPIC for interrupt routing [ 0.236144] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.238435] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.248663] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.251034] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.253018] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.256083] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.260417] acpiphp: Slot [2] registered [ 0.261100] acpiphp: Slot [5] registered [ 0.262110] acpiphp: Slot [6] registered [ 0.263102] acpiphp: Slot [3] registered [ 0.265074] acpiphp: Slot [4] registered [ 0.268156] acpiphp: Slot [7] registered [ 0.269158] acpiphp: Slot [8] registered [ 0.270109] acpiphp: Slot [9] registered [ 0.272098] acpiphp: Slot [10] registered [ 0.273113] acpiphp: Slot [11] registered [ 0.275157] acpiphp: Slot [12] registered [ 0.277102] acpiphp: Slot [13] registered [ 0.278114] acpiphp: Slot [14] registered [ 0.280102] acpiphp: Slot [15] registered [ 0.282101] acpiphp: Slot [16] registered [ 0.283120] acpiphp: Slot [17] registered [ 0.285094] acpiphp: Slot [18] registered [ 0.286091] acpiphp: Slot [19] registered [ 0.288142] acpiphp: Slot [20] registered [ 0.289000] acpiphp: Slot [21] registered [ 0.289000] acpiphp: Slot [22] registered [ 0.291109] acpiphp: Slot [23] registered [ 0.292098] acpiphp: Slot [24] registered [ 0.294098] acpiphp: Slot [25] registered [ 0.295151] acpiphp: Slot [26] registered [ 0.297106] acpiphp: Slot [27] registered [ 0.298085] acpiphp: Slot [28] registered [ 0.300160] acpiphp: Slot [29] registered [ 0.302097] acpiphp: Slot [30] registered [ 0.303104] acpiphp: Slot [31] registered [ 0.307080] PCI host bridge to bus 0000:00 [ 0.308017] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.311023] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.313023] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.316024] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.319024] pci_bus 0000:00: root bus resource [mem 0xe0000000000-0xe007fffffff window] [ 0.322024] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.324185] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.327026] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.331309] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.338865] pci 0000:00:01.1: reg 0x20: [io 0xc120-0xc12f] [ 0.343049] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.346018] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.348017] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.350016] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.353627] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.358090] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.361039] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.363998] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 0.369016] pci 0000:00:02.0: reg 0x10: [io 0xc100-0xc11f] [ 0.379018] pci 0000:00:02.0: reg 0x20: [mem 0xe0000000000-0xe0000003fff 64bit pref] [ 0.384014] pci 0000:00:02.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.391184] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 0.402015] pci 0000:00:05.0: reg 0x10: [io 0xc000-0xc07f] [ 0.406833] pci 0000:00:05.0: reg 0x14: [mem 0xfebc0000-0xfebc0fff] [ 0.424016] pci 0000:00:05.0: reg 0x20: [mem 0xe0000004000-0xe0000007fff 64bit pref] [ 0.434387] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 0.444017] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc0ff] [ 0.451016] pci 0000:00:06.0: reg 0x14: [mem 0xfebc1000-0xfebc1fff] [ 0.465015] pci 0000:00:06.0: reg 0x20: [mem 0xe0000008000-0xe000000bfff 64bit pref] [ 0.475830] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.478467] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.481420] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.484381] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.487237] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.491114] iommu: Default domain type: Passthrough [ 0.493520] SCSI subsystem initialized [ 0.495167] ACPI: bus type USB registered [ 0.496082] usbcore: registered new interface driver usbfs [ 0.498065] usbcore: registered new interface driver hub [ 0.499103] usbcore: registered new device driver usb [ 0.501151] pps_core: LinuxPPS API ver. 1 registered [ 0.502008] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.504063] PTP clock support registered [ 0.506148] EDAC MC: Ver: 3.0.0 [ 0.507369] PCI: Using ACPI for IRQ routing [ 0.508770] NetLabel: Initializing [ 0.509008] NetLabel: domain hash size = 128 [ 0.510015] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.511142] NetLabel: unlabeled traffic allowed by default [ 0.513152] vgaarb: loaded [ 0.516262] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.518029] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.525926] clocksource: Switched to clocksource kvm-clock [ 0.635508] VFS: Disk quotas dquot_6.6.0 [ 0.637397] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.640401] *** VALIDATE ramfs *** [ 0.641990] *** VALIDATE hugetlbfs *** [ 0.643586] pnp: PnP ACPI init [ 0.646522] pnp: PnP ACPI: found 6 devices [ 0.666918] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.669883] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.672474] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.674889] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.677469] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 0.680284] pci_bus 0000:00: resource 8 [mem 0xe0000000000-0xe007fffffff window] [ 0.682985] NET: Registered protocol family 2 [ 0.685447] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 0.690589] tcp_listen_portaddr_hash hash table entries: 4096 (order: 5, 163840 bytes, vmalloc) [ 0.694465] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 0.698712] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, vmalloc) [ 0.703056] TCP: Hash tables configured (established 65536 bind 65536) [ 0.706419] MPTCP token hash table entries: 8192 (order: 6, 393216 bytes, vmalloc) [ 0.710039] UDP hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 0.713160] UDP-Lite hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 0.715949] NET: Registered protocol family 1 [ 0.718962] RPC: Registered named UNIX socket transport module. [ 0.721056] RPC: Registered udp transport module. [ 0.724431] RPC: Registered tcp transport module. [ 0.726172] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.728553] NET: Registered protocol family 44 [ 0.730404] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.732734] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.734599] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.737063] PCI: CLS 0 bytes, default 64 [ 0.738924] Unpacking initramfs... [ 2.105300] debug: unmapping init [mem 0xffff9262fcc64000-0xffff9262fffcffff] [ 2.108833] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.111283] software IO TLB: mapped [mem 0x00000000b8c64000-0x00000000bcc64000] (64MB) [ 2.114439] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x229835b7123, max_idle_ns: 440795242976 ns [ 2.600231] Initialise system trusted keyrings [ 2.601442] Key type blacklist registered [ 2.602945] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 2.613232] zbud: loaded [ 2.617320] *** VALIDATE nfs *** [ 2.618746] *** VALIDATE nfs4 *** [ 2.620512] pstore: using deflate compression [ 2.624786] Platform Keyring initialized [ 2.722052] NET: Registered protocol family 38 [ 2.723769] Key type asymmetric registered [ 2.725418] Asymmetric key parser 'x509' registered [ 2.727061] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 2.729944] io scheduler mq-deadline registered [ 2.731766] io scheduler kyber registered [ 2.733572] io scheduler bfq registered [ 2.734979] atomic64_test: passed for x86-64 platform with CX8 and with SSE [ 2.737096] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 2.739444] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.741910] ACPI: Power Button [PWRF] [ 2.746630] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 2.752955] ACPI: \_SB_.LNKA: Enabled at IRQ 11 [ 2.765746] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 2.793827] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.824065] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.827986] Non-volatile memory driver v1.3 [ 2.829351] Linux agpgart interface v0.103 [ 2.860527] virtio_blk virtio1: [vda] 146648 512-byte logical blocks (75.1 MB/71.6 MiB) [ 2.863449] vda: detected capacity change from 0 to 75083776 [ 2.878937] virtio_blk virtio2: [vdb] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 2.881441] vdb: detected capacity change from 0 to 1073741824 [ 2.886639] libphy: Fixed MDIO Bus: probed [ 2.891094] usbcore: registered new interface driver usbserial_generic [ 2.893706] usbserial: USB Serial support registered for generic [ 2.895697] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 2.899945] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.902139] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.904419] mousedev: PS/2 mouse device common for all mice [ 2.907382] rtc_cmos 00:05: RTC can wake from S4 [ 2.910648] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 2.914707] rtc_cmos 00:05: registered as rtc0 [ 2.916985] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 2.918828] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4 [ 2.920355] intel_pstate: CPU model not supported [ 2.924825] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input3 [ 2.929764] hid: raw HID events driver (C) Jiri Kosina [ 2.931243] usbcore: registered new interface driver usbhid [ 2.933072] usbhid: USB HID core driver [ 2.934205] drop_monitor: Initializing network drop monitor service [ 2.936468] Initializing XFRM netlink socket [ 2.938423] NET: Registered protocol family 10 [ 2.941384] Segment Routing with IPv6 [ 2.942667] NET: Registered protocol family 17 [ 2.944496] mpls_gso: MPLS GSO support [ 2.950902] RAS: Correctable Errors collector initialized. [ 2.953178] AVX version of gcm_enc/dec engaged. [ 2.954128] AES CTR mode by8 optimization enabled [ 3.026467] sched_clock: Marking stable (3026436307, 0)->(3855006462, -828570155) [ 3.030392] registered taskstats version 1 [ 3.032698] Loading compiled-in X.509 certificates [ 3.034877] zswap: loaded using pool lzo/zbud [ 3.062587] Key type big_key registered [ 3.074407] Key type encrypted registered [ 3.076217] ima: No TPM chip found, activating TPM-bypass! [ 3.078381] ima: Allocated hash algorithm: sha1 [ 3.080150] ima: No architecture policies found [ 3.081858] evm: Initialising EVM extended attributes: [ 3.083755] evm: security.selinux [ 3.085009] evm: security.ima [ 3.085919] evm: security.capability [ 3.086900] evm: HMAC attrs: 0x1 [ 3.088743] rtc_cmos 00:05: setting system clock to 2026-09-08 11:20:06 UTC (1788866406) [ 3.093595] debug: unmapping init [mem 0xffffffff91203000-0xffffffff913fffff] [ 3.096297] debug: unmapping init [mem 0xffffffff8ff82000-0xffffffff90258fff] [ 3.103079] Write protecting the kernel read-only data: 28672k [ 3.105970] debug: unmapping init [mem 0xffffffff8e603000-0xffffffff8e7fffff] [ 3.108423] debug: unmapping init [mem 0xffffffff8ef14000-0xffffffff8effffff] [ 3.138637] 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) [ 3.148201] systemd[1]: Detected virtualization kvm. [ 3.150286] systemd[1]: Detected architecture x86-64. [ 3.153609] systemd[1]: Running in initial RAM disk. Welcome to Rocky Linux 8.10 (Green Obsidian) dracut-049-233.git20240115.el8 (Initramfs)! [ 3.179630] systemd[1]: No hostname configured. [ 3.181365] systemd[1]: Set hostname to . [ 3.183449] random: systemd: uninitialized urandom read (16 bytes read) [ 3.185850] systemd[1]: Initializing machine ID from random generator. [ 3.221423] random: ln: uninitialized urandom read (6 bytes read) [ 3.312306] random: systemd: uninitialized urandom read (16 bytes read) [ 3.315637] systemd[1]: Listening on Journal Socket. [ OK ] Listening on Journal Socket. [ 3.324042] systemd[1]: Starting Setup Virtual Console... Starting Setup Virtual Console... [ 3.328385] systemd[1]: Reached target Initrd Root Device. [ OK ] Reached target Initrd Root Device. [ OK ] Reached target Local File Systems. [ OK ] Listening on Journal Socket (/dev/log). Starting Journal Service... Starting Apply Kernel Variables... [ OK ] Reached target Timers. [ OK ] Started Memstrack Anylazing Service. Starting Create list of required st…ce nodes for the current kernel... [ OK ] Reached target Slices. Starting Create Volatile Files and Directories... [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ OK ] Reached target Paths. [ OK ] Reached target Swap. [ OK ] Listening on udev Control Socket. [ OK ] Listening on udev Kernel Socket. [ OK ] Reached target Sockets. [ OK ] Reached target Local Encrypted Volumes. [ OK ] Started Setup Virtual Console. [ OK ] Started Apply Kernel Variables. [ OK ] Started Create list of required sta…vice nodes for the current kernel. [ OK ] Started Create Volatile Files and Directories. [ OK ] Started Journal Service. Starting Create Static Device Nodes in /dev... Starting dracut cmdline hook... [ OK ] Started Create Static Device Nodes in /dev. [ OK ] Started dracut cmdline hook. Starting dracut pre-udev hook... [ 3.905128] device-mapper: uevent: version 1.0.3 [ 3.906592] device-mapper: ioctl: 4.46.0-ioctl (2022-02-22) initialised: dm-devel@redhat.com [ OK ] Started dracut pre-udev hook. Starting udev Kernel Device Manager... [ OK ] Started udev Kernel Device Manager. Starting dracut pre-trigger hook... [ OK ] Started dracut pre-trigger hook. Starting udev Coldplug all Devices... Mounting Kernel Configuration File System... [ OK ] Mounted Kernel Configuration File System. [ OK ] Started udev Coldplug all Devices. Starting dracut initqueue hook... [ OK ] Reached target System Initialization. [ OK ] Reached target Basic System. [ OK ] Started Hardware RNG Entropy Gatherer Daemon. [ 4.673306] virtio_net virtio0 ens2: renamed from eth0 [ 4.687591] scsi host0: ata_piix [ 4.703410] scsi host1: ata_piix [ 4.705105] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc120 irq 14 [ 4.707260] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc128 irq 15 [ 9.130487] dracut-initqueue[592]: RTNETLINK answers: File exists [ 9.591943] random: crng init done [ 9.593243] 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. [ 10.015325] EXT4-fs (nbd0): mounted filesystem with ordered data mode. Opts: (null) [ OK ] Mounted /sysroot. [ OK ] Reached target Initrd Root File System. Starting Reload Configuration from the Real Root... [ OK ] Started Reload Configuration from the Real Root. [ OK ] Reached target Initrd File Systems. [ OK ] Reached target Initrd Default Target. Starting dracut pre-pivot and cleanup hook... [ OK ] Started dracut pre-pivot and cleanup hook. Starting Cleaning Up and Shutting Down Daemons... [ OK ] Stopped target Timers. Stopping Hardware RNG Entropy Gatherer Daemon... [ OK ] Stopped dracut pre-pivot and cleanup hook. [ OK ] Stopped target Remote File Systems. [ OK ] Stopped target Remote File Systems (Pre). [ OK ] Stopped target Initrd Default Target. [ OK ] Stopped target Initrd Root Device. [ OK ] Stopped dracut initqueue hook. [ OK ] Stopped Hardware RNG Entropy Gatherer Daemon. [ OK ] Stopped target Basic System. [ OK ] Stopped target Sockets. [ OK ] Stopped target System Initialization. [ OK ] Stopped udev Coldplug all Devices. [ OK ] Stopped dracut pre-trigger hook. Stopping udev Kernel Device Manager... [ OK ] Stopped target Swap. [ OK ] Stopped Apply Kernel Variables. [ OK ] Stopped Create Volatile Files and Directories. [ OK ] Stopped target Local File Systems. [ OK ] Stopped target Local Encrypted Volumes. [ 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 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 Control Socket. [ OK ] Closed udev Kernel Socket. Starting Cleanup udevd DB... [ OK ] Started Cleanup udevd DB. [ OK ] Reached target Switch Root. Starting Switch Root... [ 11.266224] printk: systemd: 23 output lines suppressed due to ratelimiting [ 11.559408] SELinux: Disabled at runtime. [ 11.619371] 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) [ 11.629665] systemd[1]: Detected virtualization kvm. [ 11.631637] systemd[1]: Detected architecture x86-64. Welcome to Rocky Linux 8.10 (Green Obsidian)! [ 12.162876] systemd[1]: initrd-switch-root.service: Succeeded. [ 12.167511] systemd[1]: Stopped Switch Root. [ OK ] Stopped Switch Root. [ 12.172704] systemd[1]: systemd-journald.service: Service has no hold-off time (RestartSec=0), scheduling restart. [ 12.176665] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 12.179975] systemd[1]: Stopped Journal Service. [ OK ] Stopped Journal Service. [ 12.188090] systemd[1]: Starting Journal Service... Starting Journal Service... [ 12.193702] systemd[1]: Created slice system-sshd\x2dkeygen.slice. [ OK ] Created slice system-sshd\x2dkeygen.slice. [ OK ] Stopped target Switch Root. [ OK ] Created slice system-serial\x2dgetty.slice. [ OK ] Listening on initctl Compatibility Named Pipe. Mounting POSIX Message Queue File System... Starting Remount Root and Kernel File Systems... Starting Create list of required st…ce nodes for the current kernel... [ OK ] Created slice User and Session Slice. Mounting Kernel Debug File System... Mounting Huge Pages File System... [FAILED] Failed to set up automount Arbitrar…rmats File System Automount Point. See 'systemctl status proc-sys-fs-binfmt_misc.automount' for details. [ OK ] Listening on RPCbind Server Activation Socket. [ OK ] Started Forward Password Requests to Wall Directory Watch. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ OK ] Reached target Paths. [ OK ] Reached target Local Encrypted Volumes. [ OK ] Listening on udev Control Socket. [ OK ] Reached target RPC Port Mapper. [ OK ] Reached target Slices. Starting Apply Kernel Variables... [ OK ] Listening on Process Core Dump Socket. [ OK ] Stopped target Initrd Root File System. [ OK ] Created slice system-getty.slice. Activating swap /dev/disk/by-label/SWAP... [ OK ] Stopped target Initrd File Systems. [ OK ] Reached target rpc_pipefs.target. [ OK ] Listening on udev Kernel Socket. Starting udev Coldplug all Devices... [ 12.386138] Adding 1048572k swap on /dev/vdb. Priority:-2 extents:1 across:1048572k FS [ OK ] Started Journal Service. [ OK ] Mounted POSIX Message Queue File System. [FAILED] Failed to start Remount Root and Kernel File Systems. See 'systemctl status systemd-remount-fs.service' for details. [ OK ] Started Create list of required sta…vice nodes for the current kernel. [ OK ] Mounted Kernel Debug File System. [ OK ] Mounted Huge Pages File System. [ OK ] Started Apply Kernel Variables. [ OK ] Activated swap /dev/disk/by-label/SWAP. [ OK ] Reached target Swap. Starting Configure read-only root support... Starting Create Static Device Nodes in /dev... Starting Flush Journal to Persistent Storage... [ OK ] Started Flush Journal to Persistent Storage. [ OK ] Started Create Static Device Nodes in /dev. Starting udev Kernel Device Manager... [ OK ] Reached target Local File Systems (Pre). Mounting /mnt... Mounting /home/green/git/lustre-release... [ OK ] Mounted /mnt. [ OK ] Started udev Coldplug all Devices. [ 12.694961] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ OK ] Mounted /home/green/git/lustre-release. [ OK ] Started udev Kernel Device Manager. [ 13.056359] input: PC Speaker as /devices/platform/pcspkr/input/input5 [ 13.114797] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ 13.200256] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 13.219832] EDAC sbridge: Ver: 1.1.2 [ 14.563240] Key type dns_resolver registered [ 14.911073] NFS: Registering the id_resolver key type [ 14.913298] Key type id_resolver registered [ 14.915349] Key type id_legacy registered [ OK ] Started Configure read-only root support. Starting Load/Save Random Seed... [ OK ] Reached target Local File Systems. Starting Rebuild Dynamic Linker Cache... Starting Mark the need to relabel after reboot... Starting Create Volatile Files and Directories... [ OK ] Started Load/Save Random Seed. [ OK ] Started Mark the need to relabel after reboot. [ OK ] Started Create Volatile Files and Directories. Starting RPC Bind... Starting Update UTMP about System Boot/Shutdown... [ OK ] Started 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 ] Listening on D-Bus System Message Bus Socket. [ OK ] Reached target Sockets. [ OK ] Started daily update of the root trust anchor for DNSSEC. [ OK ] Reached target Basic System. [ OK ] Started Hardware RNG Entropy Gatherer Daemon. Starting Login Service... [ OK ] Started dnf makecache --timer. [ OK ] Started D-Bus System Message Bus. Starting Restore /run/initramfs on shutdown... [ OK ] Reached target sshd-keygen.target. [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Reached target Timers. [ OK ] Started irqbalance daemon. Starting Network Manager... [ OK ] Started Restore /run/initramfs on shutdown. [ OK ] Started Login Service. [ OK ] Started Network Manager. [ OK ] Reached target Network. Starting GSSAPI Proxy Daemon... Starting OpenSSH server daemon... Starting Dynamic System Tuning Daemon... Starting Network Manager Wait Online... [ 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... Starting Hostname Service... [ OK ] Started OpenSSH server daemon. [ OK ] Started Permit User Sessions. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started Getty on tty1. [ OK ] Started Command Scheduler. [ OK ] Started Serial Getty on ttyS1. [ OK ] Reached target Login Prompts. [ OK ] Started Hostname Service. Starting Network Manager Script Dispatcher Service... [ OK ] Started Network Manager Script Dispatcher Service. [ OK ] Started Network Manager Wait Online. [ OK ] Reached target Network is Online. Starting Notify NFS peers of a restart... Starting System Logging Service... 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 oleg409-client login: [ 44.559800] libcfs: loading out-of-tree module taints kernel. [ 44.670367] Key type ._llcrypt registered [ 44.672777] Key type .llcrypt registered [ 44.898876] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 2 [ 44.907306] alg: No test for adler32 (adler32-zlib) [ 45.943345] Lustre: Lustre: Build Version: 2.17.57_104_g1a15c94 [ 46.306845] LNet: Added LNI 192.168.204.9@tcp [8/256/0/180] [ 47.935234] Key type lgssc registered [ 48.699733] Lustre: Echo OBD driver; http://www.lustre.org/ [ 117.583014] hrtimer: interrupt took 3133687 ns [ 240.308888] Lustre: Mounted lustre-client - version 2.17.57_104_g1a15c94 [ 246.738304] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 262.136272] Lustre: DEBUG MARKER: oleg409-client.virtnet: executing check_logdir /tmp/testlogs/ [ 265.695896] Lustre: lustre-OST0000-osc-ffff926343abb800: disconnect after 23s idle [ 268.874472] Lustre: DEBUG MARKER: oleg409-client.virtnet: executing yml_node [ 274.399223] Lustre: DEBUG MARKER: Client: 2.17.57.104 [ 277.468592] Lustre: DEBUG MARKER: MDS: 2.17.57.104 [ 280.729452] Lustre: DEBUG MARKER: OSS: 2.17.57.104 [ 282.938536] Lustre: DEBUG MARKER: -----============= acceptance-small: racer ============----- Tue Sep 8 07:24:44 EDT 2026 [ 305.366630] Lustre: DEBUG MARKER: excepting tests: [ 307.596852] Lustre: DEBUG MARKER: === racer: start setup 07:25:08 (1788866708) === [ 308.662096] Lustre: Mounted lustre-client - version 2.17.57_104_g1a15c94 [ 315.116821] Lustre: DEBUG MARKER: oleg409-client.virtnet: executing check_config_client /mnt/lustre [ 341.003933] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 357.135536] Lustre: DEBUG MARKER: === racer: finish setup 07:25:58 (1788866758) === [ 360.836230] Lustre: DEBUG MARKER: == racer test 1: racer on clients: oleg409-client.virtnet DURATION=300 ========================================================== 07:26:02 (1788866762) [ 390.676103] LustreError: 15263:0:(file.c:251:ll_close_inode_openhandle()) lustre-clilmv-ffff926343abb800: inode [0x200000402:0x23:0x0] mdc close failed: rc = -13 [ 403.541247] 5[16855]: segfault at 55bd4ccad000 ip 000055bd4ccad000 sp 00007ffff724f7f8 error 14 in 5[55bd4cead000+1000] [ 403.554237] Code: Unable to access opcode bytes at RIP 0x55bd4ccacfd6. [ 429.516345] 14[20299]: segfault at 8 ip 00007fcdc7530875 sp 00007ffddb181800 error 4 in ld-2.28.so[7fcdc750f000+2f000] [ 429.522287] Code: 81 39 52 e5 74 64 0f 84 99 09 00 00 48 85 c0 75 e4 48 83 3d 24 f6 20 00 00 0f 85 aa 09 00 00 49 8b 47 68 49 8b 97 68 02 00 00 <48> 8b 40 08 48 85 d2 74 23 48 8b 72 08 48 01 c6 80 3e 00 74 17 48 [ 429.882762] LustreError: 20299:0:(file.c:251:ll_close_inode_openhandle()) lustre-clilmv-ffff926343abb800: inode [0x200000403:0x8:0x0] mdc close failed: rc = -13 [ 450.483093] LustreError: 23296:0:(file.c:251:ll_close_inode_openhandle()) lustre-clilmv-ffff9263446e0800: inode [0x200000403:0x136:0x0] mdc close failed: rc = -13 [ 450.839464] 14[23461]: segfault at 55afe8b4e000 ip 000055afe8b4e000 sp 00007ffc00785ac8 error 14 in 14[55afe8d4e000+1000] [ 450.855676] Code: Unable to access opcode bytes at RIP 0x55afe8b4dfd6. [ 451.681428] 16[23582]: segfault at 8 ip 00007f24fbee5875 sp 00007ffff5012910 error 4 in ld-2.28.so[7f24fbec4000+2f000] [ 451.691074] Code: 81 39 52 e5 74 64 0f 84 99 09 00 00 48 85 c0 75 e4 48 83 3d 24 f6 20 00 00 0f 85 aa 09 00 00 49 8b 47 68 49 8b 97 68 02 00 00 <48> 8b 40 08 48 85 d2 74 23 48 8b 72 08 48 01 c6 80 3e 00 74 17 48 [ 456.420515] 4[24147]: segfault at 8 ip 00007f13862b0875 sp 00007ffd75362190 error 4 in ld-2.28.so[7f138628f000+2f000] [ 456.433993] Code: 81 39 52 e5 74 64 0f 84 99 09 00 00 48 85 c0 75 e4 48 83 3d 24 f6 20 00 00 0f 85 aa 09 00 00 49 8b 47 68 49 8b 97 68 02 00 00 <48> 8b 40 08 48 85 d2 74 23 48 8b 72 08 48 01 c6 80 3e 00 74 17 48 [ 466.286081] 16[25801]: segfault at 8 ip 00007fc12de3e875 sp 00007ffd6a638750 error 4 in ld-2.28.so[7fc12de1d000+2f000] [ 466.297435] Code: 81 39 52 e5 74 64 0f 84 99 09 00 00 48 85 c0 75 e4 48 83 3d 24 f6 20 00 00 0f 85 aa 09 00 00 49 8b 47 68 49 8b 97 68 02 00 00 <48> 8b 40 08 48 85 d2 74 23 48 8b 72 08 48 01 c6 80 3e 00 74 17 48 [ 466.888832] LustreError: 25801:0:(file.c:251:ll_close_inode_openhandle()) lustre-clilmv-ffff926343abb800: inode [0x200000403:0x8:0x0] mdc close failed: rc = -13 [ 487.101732] 19[29144]: segfault at 8 ip 00007fad77c87875 sp 00007ffd8d3537a0 error 4 in ld-2.28.so[7fad77c66000+2f000] [ 487.109177] Code: 81 39 52 e5 74 64 0f 84 99 09 00 00 48 85 c0 75 e4 48 83 3d 24 f6 20 00 00 0f 85 aa 09 00 00 49 8b 47 68 49 8b 97 68 02 00 00 <48> 8b 40 08 48 85 d2 74 23 48 8b 72 08 48 01 c6 80 3e 00 74 17 48 [ 518.738111] 17[33696]: segfault at 3a ip 000056067aff6b58 sp 00007fff5ad377c8 error 6 in 17[56067aff1000+7000] [ 518.760660] Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <00> 73 3a 2f 2f 67 6e 75 2e 6f 72 67 2f 6c 69 63 65 6e 73 65 73 2f [ 530.691664] 16[35314]: segfault at 8 ip 00007fa127bb4875 sp 00007ffcff8f5c00 error 4 in ld-2.28.so[7fa127b93000+2f000] [ 530.696519] Code: 81 39 52 e5 74 64 0f 84 99 09 00 00 48 85 c0 75 e4 48 83 3d 24 f6 20 00 00 0f 85 aa 09 00 00 49 8b 47 68 49 8b 97 68 02 00 00 <48> 8b 40 08 48 85 d2 74 23 48 8b 72 08 48 01 c6 80 3e 00 74 17 48 [ 532.907888] 16[36051]: segfault at 8 ip 00007fa15f0d8875 sp 00007fff15f43190 error 4 in ld-2.28.so[7fa15f0b7000+2f000] [ 532.925288] Code: 81 39 52 e5 74 64 0f 84 99 09 00 00 48 85 c0 75 e4 48 83 3d 24 f6 20 00 00 0f 85 aa 09 00 00 49 8b 47 68 49 8b 97 68 02 00 00 <48> 8b 40 08 48 85 d2 74 23 48 8b 72 08 48 01 c6 80 3e 00 74 17 48 [ 536.439166] 4[36205]: segfault at 8 ip 00007f906e612875 sp 00007ffe7ad415b0 error 4 in ld-2.28.so[7f906e5f1000+2f000] [ 536.456140] Code: 81 39 52 e5 74 64 0f 84 99 09 00 00 48 85 c0 75 e4 48 83 3d 24 f6 20 00 00 0f 85 aa 09 00 00 49 8b 47 68 49 8b 97 68 02 00 00 <48> 8b 40 08 48 85 d2 74 23 48 8b 72 08 48 01 c6 80 3e 00 74 17 48 [ 550.780097] 17[38576]: segfault at 8 ip 00007f3f583e3875 sp 00007ffd00df4980 error 4 in ld-2.28.so[7f3f583c2000+2f000] [ 550.780168] 15[38420]: segfault at 8 ip 00007fb80b2b2875 sp 00007ffe5c1af950 error 4 [ 550.788676] Code: 81 39 52 e5 74 64 0f 84 99 09 00 00 48 85 c0 75 e4 48 83 3d 24 f6 20 00 00 0f 85 aa 09 00 00 49 8b 47 68 49 8b 97 68 02 00 00 <48> 8b 40 08 48 85 d2 74 23 48 8b 72 08 48 01 c6 80 3e 00 74 17 48 [ 550.831637] in ld-2.28.so[7fb80b291000+2f000] [ 550.835891] Code: 81 39 52 e5 74 64 0f 84 99 09 00 00 48 85 c0 75 e4 48 83 3d 24 f6 20 00 00 0f 85 aa 09 00 00 49 8b 47 68 49 8b 97 68 02 00 00 <48> 8b 40 08 48 85 d2 74 23 48 8b 72 08 48 01 c6 80 3e 00 74 17 48 [ 595.831690] traps: 12[44536] general protection fault ip:565277825fdc sp:7fffd4cbb608 error:0 in 12[565277820000+7000] [ 601.187551] 17[45199]: segfault at 4cec3800 ip 0000560667a4db17 sp 00007ffcafb8c990 error 4 in 17[560667a48000+7000] [ 601.199587] Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20 68 6f 6d 65 20 70 61 <67> 65 3a 20 3c 25 73 3e 0a 00 00 00 00 00 00 00 00 0a 4c 69 63 65 [ 654.546707] 8[52581]: segfault at 8 ip 00007fef35037875 sp 00007ffce0757230 error 4 in ld-2.28.so[7fef35016000+2f000] [ 654.557520] Code: 81 39 52 e5 74 64 0f 84 99 09 00 00 48 85 c0 75 e4 48 83 3d 24 f6 20 00 00 0f 85 aa 09 00 00 49 8b 47 68 49 8b 97 68 02 00 00 <48> 8b 40 08 48 85 d2 74 23 48 8b 72 08 48 01 c6 80 3e 00 74 17 48 [ 670.225074] LustreError: 54287:0:(lmv_obd.c:1471:lmv_statfs()) lustre-MDT0000-mdc-ffff926343abb800: can't stat MDS #0: rc = -4 [ 671.708963] LustreError: 55022:0:(statahead.c:2479:start_statahead_thread()) lustre: cannot start ll_sa_55022 thread for 'racer': rc = -4 [ 680.933609] LustreError: 53895:0:(file.c:6167:ll_inode_revalidate_fini()) lustre: revalidate FID [0x240000402:0x56e:0x0] error: rc = -4 [ 680.946958] LustreError: 53895:0:(file.c:6167:ll_inode_revalidate_fini()) Skipped 1 previous similar message [ 686.231708] LustreError: 57541:0:(statahead.c:2479:start_statahead_thread()) lustre: cannot start ll_sa_57541 thread for 'racer1': rc = -4 [ 692.072242] LustreError: 58772:0:(statahead.c:1173:ll_start_agl()) lustre: cannot start ll_agl_58772 thread for 'racer0': rc=-4 [ 693.100750] LustreError: 58987:0:(statahead.c:2479:start_statahead_thread()) lustre: cannot start ll_sa_58987 thread for 'racer1': rc = -4 [ 711.912221] Lustre: DEBUG MARKER: == racer test 2: racer rename: oleg409-client.virtnet DURATION=300 ========================================================== 07:31:53 (1788867113) [ 1014.109384] LustreError: 80398:0:(statahead.c:1173:ll_start_agl()) lustre: cannot start ll_agl_80398 thread for '12': rc=-4 [ 1106.911707] INFO: task mrename:71666 blocked for more than 120 seconds. [ 1106.916803] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1106.933973] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1106.945207] task:mrename state:D stack:0 pid:71666 ppid:1 flags:0x80004004 [ 1106.953157] Call Trace: [ 1106.956974] __schedule+0x351/0xcb0 [ 1106.970454] schedule+0xc0/0x180 [ 1106.973968] schedule_preempt_disabled+0x21/0x40 [ 1106.982477] rwsem_down_write_slowpath+0x5d7/0xa40 [ 1106.985231] down_write+0x80/0xd0 [ 1106.988536] lock_rename+0x119/0x160 [ 1106.994699] do_renameat2+0x313/0x730 [ 1107.002406] __x64_sys_rename+0x24/0x30 [ 1107.006401] do_syscall_64+0xc1/0x440 [ 1107.009118] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1107.012834] RIP: 0033:0x7fc90f0a26cb [ 1107.016604] Code: Unable to access opcode bytes at RIP 0x7fc90f0a26a1. [ 1107.021888] RSP: 002b:00007ffe24931028 EFLAGS: 00000206 ORIG_RAX: 0000000000000052 [ 1107.025727] RAX: ffffffffffffffda RBX: 00007ffe24931118 RCX: 00007fc90f0a26cb [ 1107.031640] RDX: 00007ffe24931138 RSI: 00007ffe2493290b RDI: 00007ffe249328f4 [ 1107.037168] RBP: 0000000000400800 R08: 00007fc90f3f1d20 R09: 00007fc90f3f1d20 [ 1107.043772] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000400710 [ 1107.048498] R13: 00007ffe24931110 R14: 0000000000000000 R15: 0000000000000000 [ 1107.053496] INFO: task mrename:71719 blocked for more than 120 seconds. [ 1107.057848] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1107.063394] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.067293] task:mrename state:D stack:0 pid:71719 ppid:1 flags:0x80004004 [ 1107.072395] Call Trace: [ 1107.074438] __schedule+0x351/0xcb0 [ 1107.080415] ? filename_parentat.isra.44+0x153/0x220 [ 1107.088542] schedule+0xc0/0x180 [ 1107.093728] schedule_preempt_disabled+0x21/0x40 [ 1107.101661] __mutex_lock.isra.10+0x93e/0xec0 [ 1107.104574] __mutex_lock_slowpath+0x1f/0x30 [ 1107.107782] mutex_lock+0x5b/0x70 [ 1107.110475] lock_rename+0x33/0x160 [ 1107.112915] do_renameat2+0x313/0x730 [ 1107.115554] __x64_sys_rename+0x24/0x30 [ 1107.118419] do_syscall_64+0xc1/0x440 [ 1107.120497] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1107.123448] RIP: 0033:0x7f1ffea476cb [ 1107.125238] Code: Unable to access opcode bytes at RIP 0x7f1ffea476a1. [ 1107.128503] RSP: 002b:00007ffde48e23f8 EFLAGS: 00000202 ORIG_RAX: 0000000000000052 [ 1107.133667] RAX: ffffffffffffffda RBX: 00007ffde48e24e8 RCX: 00007f1ffea476cb [ 1107.138371] RDX: 00007ffde48e2508 RSI: 00007ffde48e4909 RDI: 00007ffde48e48f4 [ 1107.143385] RBP: 0000000000400800 R08: 00007f1ffed96d20 R09: 00007f1ffed96d20 [ 1107.147093] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000400710 [ 1107.157667] R13: 00007ffde48e24e0 R14: 0000000000000000 R15: 0000000000000000 [ 1107.163560] INFO: task mrename:71729 blocked for more than 120 seconds. [ 1107.167811] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1107.172820] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.176619] task:mrename state:D stack:0 pid:71729 ppid:1 flags:0x80004004 [ 1107.181862] Call Trace: [ 1107.183689] __schedule+0x351/0xcb0 [ 1107.186402] ? filename_parentat.isra.44+0x153/0x220 [ 1107.194722] schedule+0xc0/0x180 [ 1107.200907] schedule_preempt_disabled+0x21/0x40 [ 1107.206741] __mutex_lock.isra.10+0x93e/0xec0 [ 1107.215570] __mutex_lock_slowpath+0x1f/0x30 [ 1107.218699] mutex_lock+0x5b/0x70 [ 1107.220744] lock_rename+0x33/0x160 [ 1107.222765] do_renameat2+0x313/0x730 [ 1107.225544] __x64_sys_rename+0x24/0x30 [ 1107.229283] do_syscall_64+0xc1/0x440 [ 1107.231591] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1107.237486] RIP: 0033:0x7f0149ada6cb [ 1107.239758] Code: Unable to access opcode bytes at RIP 0x7f0149ada6a1. [ 1107.243726] RSP: 002b:00007ffc457f3398 EFLAGS: 00000202 ORIG_RAX: 0000000000000052 [ 1107.248772] RAX: ffffffffffffffda RBX: 00007ffc457f3488 RCX: 00007f0149ada6cb [ 1107.253469] RDX: 00007ffc457f34a8 RSI: 00007ffc457f490c RDI: 00007ffc457f48f4 [ 1107.257833] RBP: 0000000000400800 R08: 00007f0149e29d20 R09: 00007f0149e29d20 [ 1107.262748] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000400710 [ 1107.267497] R13: 00007ffc457f3480 R14: 0000000000000000 R15: 0000000000000000 [ 1107.274677] INFO: task mrename:71779 blocked for more than 120 seconds. [ 1107.278392] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1107.284276] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.292386] task:mrename state:D stack:0 pid:71779 ppid:1 flags:0x80004004 [ 1107.302596] Call Trace: [ 1107.307209] __schedule+0x351/0xcb0 [ 1107.311072] ? filename_parentat.isra.44+0x153/0x220 [ 1107.318143] schedule+0xc0/0x180 [ 1107.322527] schedule_preempt_disabled+0x21/0x40 [ 1107.329622] __mutex_lock.isra.10+0x93e/0xec0 [ 1107.334903] __mutex_lock_slowpath+0x1f/0x30 [ 1107.341761] mutex_lock+0x5b/0x70 [ 1107.344546] lock_rename+0x33/0x160 [ 1107.346042] do_renameat2+0x313/0x730 [ 1107.348439] __x64_sys_rename+0x24/0x30 [ 1107.350790] do_syscall_64+0xc1/0x440 [ 1107.354238] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1107.358595] RIP: 0033:0x7fdb0b2dc6cb [ 1107.364248] Code: Unable to access opcode bytes at RIP 0x7fdb0b2dc6a1. [ 1107.368715] RSP: 002b:00007ffed1f27ad8 EFLAGS: 00000206 ORIG_RAX: 0000000000000052 [ 1107.372702] RAX: ffffffffffffffda RBX: 00007ffed1f27bc8 RCX: 00007fdb0b2dc6cb [ 1107.376225] RDX: 00007ffed1f27be8 RSI: 00007ffed1f28909 RDI: 00007ffed1f288f3 [ 1107.382472] RBP: 0000000000400800 R08: 00007fdb0b62bd20 R09: 00007fdb0b62bd20 [ 1107.389757] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000400710 [ 1107.397602] R13: 00007ffed1f27bc0 R14: 0000000000000000 R15: 0000000000000000 [ 1107.407709] INFO: task mrename:71847 blocked for more than 120 seconds. [ 1107.419293] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1107.430942] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.442855] task:mrename state:D stack:0 pid:71847 ppid:1 flags:0x80000004 [ 1107.453326] Call Trace: [ 1107.456144] __schedule+0x351/0xcb0 [ 1107.458471] ? filename_parentat.isra.44+0x153/0x220 [ 1107.461094] schedule+0xc0/0x180 [ 1107.462862] schedule_preempt_disabled+0x21/0x40 [ 1107.465430] __mutex_lock.isra.10+0x93e/0xec0 [ 1107.467886] __mutex_lock_slowpath+0x1f/0x30 [ 1107.470360] mutex_lock+0x5b/0x70 [ 1107.472467] lock_rename+0x33/0x160 [ 1107.474463] do_renameat2+0x313/0x730 [ 1107.476424] __x64_sys_rename+0x24/0x30 [ 1107.478541] do_syscall_64+0xc1/0x440 [ 1107.480510] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1107.483083] RIP: 0033:0x7f3ba4bf96cb [ 1107.484986] Code: Unable to access opcode bytes at RIP 0x7f3ba4bf96a1. [ 1107.488463] RSP: 002b:00007ffca32b9768 EFLAGS: 00000202 ORIG_RAX: 0000000000000052 [ 1107.494971] RAX: ffffffffffffffda RBX: 00007ffca32b9858 RCX: 00007f3ba4bf96cb [ 1107.498554] RDX: 00007ffca32b9878 RSI: 00007ffca32bb90a RDI: 00007ffca32bb8f5 [ 1107.502424] RBP: 0000000000400800 R08: 00007f3ba4f48d20 R09: 00007f3ba4f48d20 [ 1107.506170] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000400710 [ 1107.508831] R13: 00007ffca32b9850 R14: 0000000000000000 R15: 0000000000000000 [ 1107.512445] INFO: task mrename:71874 blocked for more than 120 seconds. [ 1107.515241] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1107.519204] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.522872] task:mrename state:D stack:0 pid:71874 ppid:1 flags:0x80004004 [ 1107.527461] Call Trace: [ 1107.528925] __schedule+0x351/0xcb0 [ 1107.530975] ? filename_parentat.isra.44+0x153/0x220 [ 1107.533592] schedule+0xc0/0x180 [ 1107.535628] schedule_preempt_disabled+0x21/0x40 [ 1107.538304] __mutex_lock.isra.10+0x93e/0xec0 [ 1107.540711] __mutex_lock_slowpath+0x1f/0x30 [ 1107.545178] mutex_lock+0x5b/0x70 [ 1107.547311] lock_rename+0x33/0x160 [ 1107.548871] do_renameat2+0x313/0x730 [ 1107.551269] __x64_sys_rename+0x24/0x30 [ 1107.553564] do_syscall_64+0xc1/0x440 [ 1107.555163] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1107.558258] RIP: 0033:0x7f092c9746cb [ 1107.560285] Code: Unable to access opcode bytes at RIP 0x7f092c9746a1. [ 1107.563841] RSP: 002b:00007ffd9978ab18 EFLAGS: 00000206 ORIG_RAX: 0000000000000052 [ 1107.567558] RAX: ffffffffffffffda RBX: 00007ffd9978ac08 RCX: 00007f092c9746cb [ 1107.571156] RDX: 00007ffd9978ac28 RSI: 00007ffd9978c909 RDI: 00007ffd9978c8f4 [ 1107.574784] RBP: 0000000000400800 R08: 00007f092ccc3d20 R09: 00007f092ccc3d20 [ 1107.578454] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000400710 [ 1107.581656] R13: 00007ffd9978ac00 R14: 0000000000000000 R15: 0000000000000000 [ 1107.583924] INFO: task mrename:71913 blocked for more than 120 seconds. [ 1107.587343] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1107.591509] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.595521] task:mrename state:D stack:0 pid:71913 ppid:1 flags:0x80004004 [ 1107.599668] Call Trace: [ 1107.600801] __schedule+0x351/0xcb0 [ 1107.602830] ? filename_parentat.isra.44+0x153/0x220 [ 1107.605477] schedule+0xc0/0x180 [ 1107.607542] schedule_preempt_disabled+0x21/0x40 [ 1107.609834] __mutex_lock.isra.10+0x93e/0xec0 [ 1107.612496] __mutex_lock_slowpath+0x1f/0x30 [ 1107.614772] mutex_lock+0x5b/0x70 [ 1107.616498] lock_rename+0x33/0x160 [ 1107.618569] do_renameat2+0x313/0x730 [ 1107.621743] __x64_sys_rename+0x24/0x30 [ 1107.623672] do_syscall_64+0xc1/0x440 [ 1107.627421] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1107.631110] RIP: 0033:0x7fc54dbcd6cb [ 1107.632539] Code: Unable to access opcode bytes at RIP 0x7fc54dbcd6a1. [ 1107.636801] RSP: 002b:00007ffe8b19ea48 EFLAGS: 00000206 ORIG_RAX: 0000000000000052 [ 1107.643353] RAX: ffffffffffffffda RBX: 00007ffe8b19eb38 RCX: 00007fc54dbcd6cb [ 1107.648094] RDX: 00007ffe8b19eb58 RSI: 00007ffe8b19f90c RDI: 00007ffe8b19f8f3 [ 1107.651816] RBP: 0000000000400800 R08: 00007fc54df1cd20 R09: 00007fc54df1cd20 [ 1107.657534] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000400710 [ 1107.665737] R13: 00007ffe8b19eb30 R14: 0000000000000000 R15: 0000000000000000 [ 1107.669934] INFO: task mrename:71942 blocked for more than 120 seconds. [ 1107.675068] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1107.679435] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.683196] task:mrename state:D stack:0 pid:71942 ppid:1 flags:0x80004004 [ 1107.688485] Call Trace: [ 1107.689971] __schedule+0x351/0xcb0 [ 1107.692565] ? filename_parentat.isra.44+0x153/0x220 [ 1107.695347] schedule+0xc0/0x180 [ 1107.697295] schedule_preempt_disabled+0x21/0x40 [ 1107.699486] __mutex_lock.isra.10+0x93e/0xec0 [ 1107.701771] __mutex_lock_slowpath+0x1f/0x30 [ 1107.703450] mutex_lock+0x5b/0x70 [ 1107.705218] lock_rename+0x33/0x160 [ 1107.706399] do_renameat2+0x313/0x730 [ 1107.707901] __x64_sys_rename+0x24/0x30 [ 1107.710082] do_syscall_64+0xc1/0x440 [ 1107.714040] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1107.718469] RIP: 0033:0x7f0d90f306cb [ 1107.720971] Code: Unable to access opcode bytes at RIP 0x7f0d90f306a1. [ 1107.726214] RSP: 002b:00007ffefdaa70b8 EFLAGS: 00000206 ORIG_RAX: 0000000000000052 [ 1107.733837] RAX: ffffffffffffffda RBX: 00007ffefdaa71a8 RCX: 00007f0d90f306cb [ 1107.737373] RDX: 00007ffefdaa71c8 RSI: 00007ffefdaa990a RDI: 00007ffefdaa98f4 [ 1107.740454] RBP: 0000000000400800 R08: 00007f0d9127fd20 R09: 00007f0d9127fd20 [ 1107.743762] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000400710 [ 1107.747669] R13: 00007ffefdaa71a0 R14: 0000000000000000 R15: 0000000000000000 [ 1107.751621] INFO: task mkdir:71956 blocked for more than 120 seconds. [ 1107.755459] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1107.759472] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.766423] task:mkdir state:D stack:0 pid:71956 ppid:1 flags:0x80000004 [ 1107.770682] Call Trace: [ 1107.772397] __schedule+0x351/0xcb0 [ 1107.774710] schedule+0xc0/0x180 [ 1107.776802] schedule_preempt_disabled+0x21/0x40 [ 1107.779867] rwsem_down_write_slowpath+0x5d7/0xa40 [ 1107.782774] ? __might_sleep+0x59/0xc0 [ 1107.785426] down_write+0x80/0xd0 [ 1107.787515] filename_create+0x92/0x220 [ 1107.789871] do_mkdirat+0x74/0x160 [ 1107.794230] __x64_sys_mkdir+0x1f/0x30 [ 1107.797948] do_syscall_64+0xc1/0x440 [ 1107.800267] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1107.803722] RIP: 0033:0x7f69a8eecd4b [ 1107.806638] Code: Unable to access opcode bytes at RIP 0x7f69a8eecd21. [ 1107.811480] RSP: 002b:00007ffff3d55e78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 1107.819768] RAX: ffffffffffffffda RBX: 00007ffff3d58954 RCX: 00007f69a8eecd4b [ 1107.828156] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00007ffff3d58969 [ 1107.835763] RBP: 00007ffff3d58969 R08: 00000000000001ff R09: 0000564b37ff0270 [ 1107.845716] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000001ff [ 1107.853953] R13: 0000564b37ff0290 R14: 00007ffff3d55ff0 R15: 00007ffff3d56188 [ 1107.859622] INFO: task mrename:71971 blocked for more than 120 seconds. [ 1107.864656] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1107.869351] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.879371] task:mrename state:D stack:0 pid:71971 ppid:1 flags:0x80004004 [ 1107.884438] Call Trace: [ 1107.889305] __schedule+0x351/0xcb0 [ 1107.892925] ? filename_parentat.isra.44+0x153/0x220 [ 1107.895922] schedule+0xc0/0x180 [ 1107.898575] schedule_preempt_disabled+0x21/0x40 [ 1107.903184] __mutex_lock.isra.10+0x93e/0xec0 [ 1107.908940] __mutex_lock_slowpath+0x1f/0x30 [ 1107.911464] mutex_lock+0x5b/0x70 [ 1107.914134] lock_rename+0x33/0x160 [ 1107.916286] do_renameat2+0x313/0x730 [ 1107.917806] __x64_sys_rename+0x24/0x30 [ 1107.919923] do_syscall_64+0xc1/0x440 [ 1107.921986] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1107.924228] RIP: 0033:0x7f64887366cb [ 1107.925984] Code: Unable to access opcode bytes at RIP 0x7f64887366a1. [ 1107.929394] RSP: 002b:00007ffcac3cc7f8 EFLAGS: 00000202 ORIG_RAX: 0000000000000052 [ 1107.933034] RAX: ffffffffffffffda RBX: 00007ffcac3cc8e8 RCX: 00007f64887366cb [ 1107.936771] RDX: 00007ffcac3cc908 RSI: 00007ffcac3ce909 RDI: 00007ffcac3ce8f4 [ 1107.940970] RBP: 0000000000400800 R08: 00007f6488a85d20 R09: 00007f6488a85d20 [ 1107.945016] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000400710 [ 1107.949051] R13: 00007ffcac3cc8e0 R14: 0000000000000000 R15: 0000000000000000