[ 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 464900118 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: 2895288K/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 [ 0.001014] APIC: Switch to symmetric I/O mode setup [ 0.003228] x2apic enabled [ 0.004008] Switched APIC routing to physical x2apic. [ 0.005022] kvm-guest: setup PV IPIs [ 0.008000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.008000] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x229835b7123, max_idle_ns: 440795242976 ns [ 0.008033] Calibrating delay loop (skipped) preset value.. 4799.99 BogoMIPS (lpj=2399998) [ 0.009020] pid_max: default: 32768 minimum: 301 [ 0.011124] LSM: Security Framework initializing [ 0.012063] Yama: becoming mindful. [ 0.013058] SELinux: Initializing. [ 0.014102] *** VALIDATE selinux *** [ 0.023337] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 0.028066] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 0.029193] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.031131] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.032213] *** VALIDATE tmpfs *** [ 0.034147] *** VALIDATE proc *** [ 0.035269] *** VALIDATE cgroup *** [ 0.036011] *** VALIDATE cgroup2 *** [ 0.037288] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.038156] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.039011] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.041016] Spectre V2 : User space: Vulnerable [ 0.042010] Speculative Store Bypass: Vulnerable [ 0.045312] debug: unmapping init [mem 0xffffffff9da59000-0xffffffff9da60fff] [ 0.047215] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2695 v2 @ 2.40GHz (family: 0x6, model: 0x3e, stepping: 0x4) [ 0.048850] Performance Events: IvyBridge events, full-width counters, Intel PMU driver. [ 0.049036] ... version: 2 [ 0.050016] ... bit width: 48 [ 0.051017] ... generic registers: 4 [ 0.052016] ... value mask: 0000ffffffffffff [ 0.053018] ... max period: 00007fffffffffff [ 0.054018] ... fixed-purpose events: 3 [ 0.055013] ... event mask: 000000070000000f [ 0.057303] rcu: Hierarchical SRCU implementation. [ 0.059804] smp: Bringing up secondary CPUs ... [ 0.060692] x86: Booting SMP configuration: [ 0.061042] .... node #0, CPUs: #1 #2 #3 [ 0.066350] smp: Brought up 1 node, 4 CPUs [ 0.068026] smpboot: Max logical packages: 1 [ 0.069017] smpboot: Total of 4 processors activated (19199.98 BogoMIPS) [ 0.209198] node 0 deferred pages initialised in 137ms [ 0.215169] devtmpfs: initialized [ 0.216242] x86/mm: Memory block size: 128MB [ 0.219559] gcov: version magic: 0x41383552 [ 0.222219] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.225118] futex hash table entries: 1024 (order: 4, 65536 bytes, vmalloc) [ 0.227408] pinctrl core: initialized pinctrl subsystem [ 0.229254] [ 0.229751] ************************************************************* [ 0.233015] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.235013] ** ** [ 0.238014] ** IOMMU DebugFS SUPPORT HAS BEEN ENABLED IN THIS KERNEL ** [ 0.240013] ** ** [ 0.243017] ** This means that this kernel is built to expose internal ** [ 0.245015] ** IOMMU data structures, which may compromise security on ** [ 0.248022] ** your system. ** [ 0.250018] ** ** [ 0.253016] ** If you see this message and you are not debugging the ** [ 0.255070] ** kernel, report this immediately to your vendor! ** [ 0.257013] ** ** [ 0.259067] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.262014] ************************************************************* [ 0.264864] NET: Registered protocol family 16 [ 0.266560] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations [ 0.269085] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.272196] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.276112] cpuidle: using governor menu [ 0.278230] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.280819] PCI: Using configuration type 1 for base access [ 0.283174] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.294127] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.296016] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.299028] cryptd: max_cpu_qlen set to 1000 [ 0.300325] ACPI: Added _OSI(Module Device) [ 0.302021] ACPI: Added _OSI(Processor Device) [ 0.304017] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.306016] ACPI: Added _OSI(Processor Aggregator Device) [ 0.311412] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.317370] ACPI: Interpreter enabled [ 0.319079] ACPI: PM: (supports S0 S3 S4 S5) [ 0.320011] ACPI: Using IOAPIC for interrupt routing [ 0.321134] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.323475] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.334218] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.336057] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.338025] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.342113] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.347801] acpiphp: Slot [2] registered [ 0.349095] acpiphp: Slot [5] registered [ 0.350068] acpiphp: Slot [6] registered [ 0.351023] acpiphp: Slot [3] registered [ 0.352077] acpiphp: Slot [4] registered [ 0.353067] acpiphp: Slot [7] registered [ 0.354033] acpiphp: Slot [8] registered [ 0.354885] acpiphp: Slot [9] registered [ 0.355064] acpiphp: Slot [10] registered [ 0.356092] acpiphp: Slot [11] registered [ 0.358086] acpiphp: Slot [12] registered [ 0.358951] acpiphp: Slot [13] registered [ 0.359086] acpiphp: Slot [14] registered [ 0.361083] acpiphp: Slot [15] registered [ 0.362000] acpiphp: Slot [16] registered [ 0.362000] acpiphp: Slot [17] registered [ 0.363065] acpiphp: Slot [18] registered [ 0.364067] acpiphp: Slot [19] registered [ 0.365101] acpiphp: Slot [20] registered [ 0.366030] acpiphp: Slot [21] registered [ 0.367050] acpiphp: Slot [22] registered [ 0.369129] acpiphp: Slot [23] registered [ 0.370120] acpiphp: Slot [24] registered [ 0.371097] acpiphp: Slot [25] registered [ 0.373171] acpiphp: Slot [26] registered [ 0.375105] acpiphp: Slot [27] registered [ 0.376113] acpiphp: Slot [28] registered [ 0.377102] acpiphp: Slot [29] registered [ 0.378070] acpiphp: Slot [30] registered [ 0.379072] acpiphp: Slot [31] registered [ 0.380069] PCI host bridge to bus 0000:00 [ 0.380962] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.383026] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.385032] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.387020] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.389045] pci_bus 0000:00: root bus resource [mem 0xe0000000000-0xe007fffffff window] [ 0.392026] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.393165] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.395703] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.396828] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.401547] pci 0000:00:01.1: reg 0x20: [io 0xc120-0xc12f] [ 0.405096] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.407017] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.410019] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.411016] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.414362] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.417887] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.421056] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.423925] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 0.429008] pci 0000:00:02.0: reg 0x10: [io 0xc100-0xc11f] [ 0.438776] pci 0000:00:02.0: reg 0x20: [mem 0xe0000000000-0xe0000003fff 64bit pref] [ 0.444036] pci 0000:00:02.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.450081] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 0.456017] pci 0000:00:05.0: reg 0x10: [io 0xc000-0xc07f] [ 0.466016] pci 0000:00:05.0: reg 0x14: [mem 0xfebc0000-0xfebc0fff] [ 0.480019] pci 0000:00:05.0: reg 0x20: [mem 0xe0000004000-0xe0000007fff 64bit pref] [ 0.490397] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 0.497024] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc0ff] [ 0.502018] pci 0000:00:06.0: reg 0x14: [mem 0xfebc1000-0xfebc1fff] [ 0.512027] pci 0000:00:06.0: reg 0x20: [mem 0xe0000008000-0xe000000bfff 64bit pref] [ 0.526551] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.528379] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.531453] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.534437] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.536185] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.541051] iommu: Default domain type: Passthrough [ 0.542440] SCSI subsystem initialized [ 0.544086] ACPI: bus type USB registered [ 0.545096] usbcore: registered new interface driver usbfs [ 0.546049] usbcore: registered new interface driver hub [ 0.547067] usbcore: registered new device driver usb [ 0.549192] pps_core: LinuxPPS API ver. 1 registered [ 0.551014] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.553059] PTP clock support registered [ 0.555190] EDAC MC: Ver: 3.0.0 [ 0.557371] PCI: Using ACPI for IRQ routing [ 0.558816] NetLabel: Initializing [ 0.560010] NetLabel: domain hash size = 128 [ 0.562011] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.564083] NetLabel: unlabeled traffic allowed by default [ 0.567140] vgaarb: loaded [ 0.568332] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.570018] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.577497] clocksource: Switched to clocksource kvm-clock [ 0.680041] VFS: Disk quotas dquot_6.6.0 [ 0.681323] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.683089] *** VALIDATE ramfs *** [ 0.683884] *** VALIDATE hugetlbfs *** [ 0.685730] pnp: PnP ACPI init [ 0.687826] pnp: PnP ACPI: found 6 devices [ 0.712518] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.715649] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.717356] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.719229] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.721319] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 0.723671] pci_bus 0000:00: resource 8 [mem 0xe0000000000-0xe007fffffff window] [ 0.725780] NET: Registered protocol family 2 [ 0.727621] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 0.731988] tcp_listen_portaddr_hash hash table entries: 4096 (order: 5, 163840 bytes, vmalloc) [ 0.735784] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 0.741339] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, vmalloc) [ 0.745470] TCP: Hash tables configured (established 65536 bind 65536) [ 0.748767] MPTCP token hash table entries: 8192 (order: 6, 393216 bytes, vmalloc) [ 0.751935] UDP hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 0.754695] UDP-Lite hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 0.757457] NET: Registered protocol family 1 [ 0.759975] RPC: Registered named UNIX socket transport module. [ 0.762007] RPC: Registered udp transport module. [ 0.764336] RPC: Registered tcp transport module. [ 0.765917] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.768129] NET: Registered protocol family 44 [ 0.769646] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.771166] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.773224] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.776191] PCI: CLS 0 bytes, default 64 [ 0.777420] Unpacking initramfs... [ 2.186404] debug: unmapping init [mem 0xffff88dd7cc64000-0xffff88dd7ffcffff] [ 2.190475] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.192852] software IO TLB: mapped [mem 0x00000000a8000000-0x00000000ac000000] (64MB) [ 2.195188] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x229835b7123, max_idle_ns: 440795242976 ns [ 2.719879] Initialise system trusted keyrings [ 2.721781] Key type blacklist registered [ 2.723788] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 2.734751] zbud: loaded [ 2.738239] *** VALIDATE nfs *** [ 2.740036] *** VALIDATE nfs4 *** [ 2.741658] pstore: using deflate compression [ 2.745072] Platform Keyring initialized [ 2.853244] NET: Registered protocol family 38 [ 2.855174] Key type asymmetric registered [ 2.857177] Asymmetric key parser 'x509' registered [ 2.859259] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 2.862531] io scheduler mq-deadline registered [ 2.864399] io scheduler kyber registered [ 2.866238] io scheduler bfq registered [ 2.868030] atomic64_test: passed for x86-64 platform with CX8 and with SSE [ 2.871257] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 2.874771] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.877873] ACPI: Power Button [PWRF] [ 2.884561] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 2.890891] ACPI: \_SB_.LNKA: Enabled at IRQ 11 [ 2.900965] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 2.928747] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.957848] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.962229] Non-volatile memory driver v1.3 [ 2.963849] Linux agpgart interface v0.103 [ 2.999979] virtio_blk virtio1: [vda] 149960 512-byte logical blocks (76.8 MB/73.2 MiB) [ 3.004288] vda: detected capacity change from 0 to 76779520 [ 3.020566] virtio_blk virtio2: [vdb] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 3.023746] vdb: detected capacity change from 0 to 1073741824 [ 3.030544] libphy: Fixed MDIO Bus: probed [ 3.042963] usbcore: registered new interface driver usbserial_generic [ 3.045958] usbserial: USB Serial support registered for generic [ 3.048742] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 3.063597] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.065768] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 3.071980] mousedev: PS/2 mouse device common for all mice [ 3.077795] rtc_cmos 00:05: RTC can wake from S4 [ 3.080401] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 3.085147] rtc_cmos 00:05: registered as rtc0 [ 3.086964] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4 [ 3.087716] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 3.095034] intel_pstate: CPU model not supported [ 3.097526] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input3 [ 3.101608] hid: raw HID events driver (C) Jiri Kosina [ 3.104113] usbcore: registered new interface driver usbhid [ 3.106330] usbhid: USB HID core driver [ 3.108304] drop_monitor: Initializing network drop monitor service [ 3.110907] Initializing XFRM netlink socket [ 3.113281] NET: Registered protocol family 10 [ 3.118480] Segment Routing with IPv6 [ 3.119889] NET: Registered protocol family 17 [ 3.122060] mpls_gso: MPLS GSO support [ 3.129860] RAS: Correctable Errors collector initialized. [ 3.132456] AVX version of gcm_enc/dec engaged. [ 3.134174] AES CTR mode by8 optimization enabled [ 3.216153] sched_clock: Marking stable (3216110673, 0)->(4165683932, -949573259) [ 3.219687] registered taskstats version 1 [ 3.222509] Loading compiled-in X.509 certificates [ 3.224393] zswap: loaded using pool lzo/zbud [ 3.257187] Key type big_key registered [ 3.268896] Key type encrypted registered [ 3.270008] ima: No TPM chip found, activating TPM-bypass! [ 3.271716] ima: Allocated hash algorithm: sha1 [ 3.272882] ima: No architecture policies found [ 3.274095] evm: Initialising EVM extended attributes: [ 3.275391] evm: security.selinux [ 3.276648] evm: security.ima [ 3.277789] evm: security.capability [ 3.279167] evm: HMAC attrs: 0x1 [ 3.281449] rtc_cmos 00:05: setting system clock to 2026-09-16 00:22:59 UTC (1789518179) [ 3.288316] debug: unmapping init [mem 0xffffffff9ea03000-0xffffffff9ebfffff] [ 3.291447] debug: unmapping init [mem 0xffffffff9d782000-0xffffffff9da58fff] [ 3.300215] Write protecting the kernel read-only data: 28672k [ 3.303903] debug: unmapping init [mem 0xffffffff9be03000-0xffffffff9bffffff] [ 3.307111] debug: unmapping init [mem 0xffffffff9c714000-0xffffffff9c7fffff] [ 3.344197] 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) [ 3.353132] systemd[1]: Detected virtualization kvm. [ 3.357229] systemd[1]: Detected architecture x86-64. [ 3.359132] systemd[1]: Running in initial RAM disk. Welcome to Rocky Linux 8.10 (Green Obsidian) dracut-049-233.git20240115.el8 (Initramfs)! [ 3.384942] systemd[1]: No hostname configured. [ 3.386308] systemd[1]: Set hostname to . [ 3.388069] random: systemd: uninitialized urandom read (16 bytes read) [ 3.390763] systemd[1]: Initializing machine ID from random generator. [ 3.544280] random: systemd: uninitialized urandom read (16 bytes read) [ 3.547114] systemd[1]: Reached target Local File Systems. [ OK ] Reached target Local File Systems. [ 3.551703] random: systemd: uninitialized urandom read (16 bytes read) [ 3.554656] systemd[1]: Reached target Initrd Root Device. [ OK ] Reached target Initrd Root Device. [ 3.558469] systemd[1]: Reached target Swap. [ OK ] Reached target Swap. [ OK ] Reached target Slices. [ OK ] Listening on Journal Socket. Starting Setup Virtual Console... Starting Create list of required st…ce nodes for the current kernel... [ OK ] Listening on udev Control Socket. Starting Apply Kernel Variables... Starting Create Volatile Files and Directories... [ OK ] Listening on Journal Socket (/dev/log). [ OK ] Reached target Timers. [ OK ] Started Memstrack Anylazing Service. Starting Journal Service... [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ OK ] Reached target Local Encrypted Volumes. [ OK ] Reached target Paths. [ OK ] Listening on udev Kernel Socket. [ OK ] Reached target Sockets. [ OK ] Started Setup Virtual Console. [ OK ] Started Create list of required sta…vice nodes for the current kernel. [ OK ] Started Apply Kernel Variables. [ OK ] Started Create Volatile Files and Directories. Starting Create Static Device Nodes in /dev... Starting dracut cmdline hook... [ OK ] Started Create Static Device Nodes in /dev. [ OK ] Started Journal Service. [ OK ] Started dracut cmdline hook. Starting dracut pre-udev hook... [ 4.237576] device-mapper: uevent: version 1.0.3 [ 4.239654] 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. [ 4.646712] random: fast init done 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. [ 5.053528] virtio_net virtio0 ens2: renamed from eth0 [ 5.107320] scsi host0: ata_piix [ 5.178945] scsi host1: ata_piix [ 5.209817] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc120 irq 14 [ 5.212719] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc128 irq 15 [ 9.004682] dracut-initqueue[582]: RTNETLINK answers: File exists [ 9.784600] random: crng init done [ 9.786149] random: 7 urandom warning(s) missed due to ratelimiting Starting nbd nbd0... [ OK ] Started nbd nbd0. [ OK ] Started dracut initqueue hook. [ OK ] Reached target Remote File Systems (Pre). [ OK ] Reached target Remote File Systems. Mounting /sysroot... [ 10.305918] EXT4-fs (nbd0): mounted filesystem with ordered data mode. Opts: (null) [ OK ] Mounted /sysroot. [ OK ] Reached target Initrd Root File System. Starting Reload Configuration from the Real Root... [ OK ] Started Reload Configuration from the Real Root. [ OK ] Reached target Initrd File Systems. [ OK ] Reached target Initrd Default Target. Starting dracut pre-pivot and cleanup hook... [ OK ] Started dracut pre-pivot and cleanup hook. Starting Cleaning Up and Shutting Down Daemons... [ OK ] Stopped dracut pre-pivot and cleanup hook. [ OK ] Stopped target Initrd Default Target. [ OK ] Stopped target Initrd Root Device. [ OK ] Stopped target Remote File Systems. [ OK ] Stopped target Remote File Systems (Pre). [ OK ] Stopped dracut initqueue hook. Stopping Hardware RNG Entropy Gatherer Daemon... [ OK ] Stopped target Timers. [ OK ] Stopped Hardware RNG Entropy Gatherer Daemon. [ OK ] Stopped target Basic System. [ OK ] Stopped target Slices. [ OK ] Stopped target Sockets. [ OK ] Stopped target System Initialization. [ OK ] Stopped Create Volatile Files and Directories. [ OK ] Stopped udev Coldplug all Devices. [ OK ] Stopped dracut pre-trigger hook. [ OK ] Stopped Apply Kernel Variables. Stopping udev Kernel Device Manager... [ OK ] Stopped target Local File Systems. [ OK ] Stopped target Local Encrypted Volumes. [ OK ] Stopped target Swap. [ OK ] Stopped target Paths. [ OK ] Stopped Dispatch Password Requests to Console Directory Watch. [ OK ] Stopped udev Kernel Device Manager. [ OK ] Started Cleaning Up and Shutting Down Daemons. [ OK ] Stopped dracut pre-udev hook. [ OK ] Stopped dracut cmdline hook. [ OK ] Stopped Create Static Device Nodes in /dev. [ OK ] Stopped Create list of required sta…vice nodes for the current kernel. [ OK ] Closed udev Kernel Socket. [ OK ] Closed udev Control Socket. Starting Cleanup udevd DB... [ OK ] Started Cleanup udevd DB. [ OK ] Reached target Switch Root. Starting Switch Root... [ 11.520796] printk: systemd: 26 output lines suppressed due to ratelimiting [ 11.787338] SELinux: Disabled at runtime. [ 11.843410] 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) [ 11.852320] systemd[1]: Detected virtualization kvm. [ 11.854218] systemd[1]: Detected architecture x86-64. Welcome to Rocky Linux 8.10 (Green Obsidian)! [ 12.383316] systemd[1]: initrd-switch-root.service: Succeeded. [ 12.386679] systemd[1]: Stopped Switch Root. [ OK ] Stopped Switch Root. [ 12.391317] systemd[1]: systemd-journald.service: Service has no hold-off time (RestartSec=0), scheduling restart. [ 12.397536] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 12.401912] systemd[1]: Stopped Journal Service. [ OK ] Stopped Journal Service. [ 12.410740] systemd[1]: Starting Journal Service... Starting Journal Service... [ 12.432228] systemd[1]: Listening on Process Core Dump Socket. [ OK ] Listening on Process Core Dump Socket. [ OK ] Listening on udev Kernel Socket. [FAILED] Failed to set up automount Arbitrar…rmats File System Automount Point. See 'systemctl status proc-sys-fs-binfmt_misc.automount' for details. Mounting POSIX Message Queue File System... Starting Apply Kernel Variables... [ OK ] Created slice User and Session Slice. [ OK ] Started Forward Password Requests to Wall Directory Watch. Activating swap /dev/disk/by-label/SWAP... [ OK ] Listening on initctl Compatibility Named Pipe. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ OK ] Reached target Slices. [ OK ] Stopped target Switch Root. [ OK ] Stopped target Initrd File Systems. [ OK ] Reached target Local Encrypted Volumes. [ OK ] Created slice system-serial\x2dgetty.slice. [ OK ] Created slice system-getty.slice. [ OK ] Stopped target Initrd Root File System. [ 12.516160] Adding 1048572k swap on /dev/vdb. Priority:-2 extents:1 across:1048572k FS [ OK ] Listening on RPCbind Server Activation Socket. [ OK ] Reached target RPC Port Mapper. [ OK ] Created slice system-sshd\x2dkeygen.slice. Mounting Kernel Debug File System... Mounting Huge Pages File System... Starting Create list of required st…ce nodes for the current kernel... Starting Remount Root and Kernel File Systems... [ OK ] Listening on udev Control Socket. Starting udev Coldplug all Devices... [ OK ] Reached target rpc_pipefs.target. [ OK ] Reached target Paths. [ OK ] Started Journal Service. [ OK ] Mounted POSIX Message Queue File System. [ OK ] Started Apply Kernel Variables. [ OK ] Activated swap /dev/disk/by-label/SWAP. [ OK ] Mounted Kernel Debug File System. [ OK ] Mounted Huge Pages File System. [ OK ] Started Create list of required sta…vice nodes for the current kernel. [FAILED] Failed to start Remount Root and Kernel File Systems. See 'systemctl status systemd-remount-fs.service' for details. 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 Create Static Device Nodes in /dev. [ OK ] Started Flush Journal to Persistent Storage. Starting udev Kernel Device Manager... [ OK ] Reached target Local File Systems (Pre). Mounting /mnt... Mounting /home/green/git/lustre-release... [ OK ] Mounted /mnt. [ 12.877481] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ OK ] Mounted /home/green/git/lustre-release. [ OK ] Started udev Kernel Device Manager. [ OK ] Started udev Coldplug all Devices. [ 13.189732] input: PC Speaker as /devices/platform/pcspkr/input/input5 [ 13.242509] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ 13.357550] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 13.369931] EDAC sbridge: Ver: 1.1.2 [ 14.634702] Key type dns_resolver registered [ 14.956084] NFS: Registering the id_resolver key type [ 14.958428] Key type id_resolver registered [ 14.960069] Key type id_legacy registered [ OK ] Started Configure read-only root support. [ OK ] Reached target Local File Systems. Starting Rebuild Dynamic Linker Cache... Starting Mark the need to relabel after reboot... Starting Load/Save Random Seed... Starting Create Volatile Files and Directories... [ OK ] Started Mark the need to relabel after reboot. [ OK ] Started Load/Save Random Seed. [ 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 ] Started Daily Cleanup of Temporary Directories. [ 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 D-Bus System Message Bus. Starting Network Manager... Starting Login Service... [ OK ] Started Hardware RNG Entropy Gatherer Daemon. [ OK ] Started irqbalance daemon. [ OK ] Reached target sshd-keygen.target. [ OK ] Started dnf makecache --timer. [ OK ] Reached target Timers. [ OK ] Started Restore /run/initramfs on shutdown. [ OK ] Started Login Service. [ OK ] Started Network Manager. [ OK ] Reached target Network. Starting OpenSSH server daemon... Starting GSSAPI Proxy Daemon... Starting Dynamic System Tuning Daemon... Starting Network Manager Wait Online... [ OK ] Started OpenSSH server daemon. [ OK ] Started GSSAPI Proxy Daemon. [ OK ] Reached target NFS client services. [ OK ] Reached target Remote File Systems (Pre). [ OK ] Reached target Remote File Systems. Starting Permit User Sessions... Starting Hostname Service... [ OK ] Started Permit User Sessions. [ OK ] Started Getty on tty1. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS1. [ 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 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 oleg124-client login: [ 42.162964] libcfs: loading out-of-tree module taints kernel. [ 42.297562] Key type ._llcrypt registered [ 42.299232] Key type .llcrypt registered [ 42.601479] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 2 [ 42.609583] alg: No test for adler32 (adler32-zlib) [ 43.641470] Lustre: Lustre: Build Version: 2.17.58_39_g97904ba [ 43.982623] LNet: Added LNI 192.168.201.24@tcp [8/256/0/180] [ 45.624241] Key type lgssc registered [ 46.356069] Lustre: Echo OBD driver; http://www.lustre.org/ [ 203.059219] Lustre: Mounted lustre-client - version 2.17.58_39_g97904ba [ 209.223857] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 221.127177] hrtimer: interrupt took 7167363 ns [ 223.088882] Lustre: DEBUG MARKER: oleg124-client.virtnet: executing check_logdir /tmp/testlogs/ [ 227.787040] Lustre: DEBUG MARKER: oleg124-client.virtnet: executing yml_node [ 228.833143] Lustre: lustre-OST0000-osc-ffff88ddd1ac7000: disconnect after 24s idle [ 231.157674] Lustre: DEBUG MARKER: Client: 2.17.58.39 [ 233.480730] Lustre: DEBUG MARKER: MDS: 2.17.58.39 [ 236.012512] Lustre: DEBUG MARKER: OSS: 2.17.58.39 [ 237.301699] Lustre: DEBUG MARKER: -----============= acceptance-small: racer ============----- Tue Sep 15 20:26:52 EDT 2026 [ 254.335884] Lustre: DEBUG MARKER: excepting tests: [ 256.048336] Lustre: DEBUG MARKER: === racer: start setup 20:27:10 (1789518430) === [ 256.675836] Lustre: Mounted lustre-client - version 2.17.58_39_g97904ba [ 263.103508] Lustre: DEBUG MARKER: oleg124-client.virtnet: executing check_config_client /mnt/lustre [ 286.699033] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 302.532537] Lustre: DEBUG MARKER: === racer: finish setup 20:27:56 (1789518476) === [ 305.222217] Lustre: DEBUG MARKER: == racer test 1: racer on clients: oleg124-client.virtnet DURATION=300 ========================================================== 20:28:00 (1789518480) [ 322.427881] LustreError: 13258:0:(file.c:251:ll_close_inode_openhandle()) lustre-clilmv-ffff88ddd1ac7000: inode [0x240000403:0x17:0x0] mdc close failed: rc = -13 [ 526.057603] 16[42111]: segfault at 8 ip 00007fdd1426d875 sp 00007ffcb7db4580 error 4 in ld-2.28.so[7fdd1424c000+2f000] [ 526.071036] 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 [ 575.150158] 3[48234]: segfault at 562b26929f03 ip 0000562b2692a06f sp 00007ffe58e18838 error 7 in 3[562b26925000+7000] [ 575.161068] 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 2e 0a 00 <00> 55 73 61 67 65 3a 20 25 73 20 4e 55 4d 42 45 52 5b 53 55 46 46 [ 616.256277] LustreError: 53788:0:(statahead.c:2479:start_statahead_thread()) lustre: cannot start ll_sa_53788 thread for 'racer': rc = -4 [ 616.953232] LustreError: 54042:0:(file.c:6167:ll_inode_revalidate_fini()) lustre: revalidate FID [0x200000402:0x8f1:0x0] error: rc = -4 [ 617.179581] LustreError: 54572:0:(statahead.c:2479:start_statahead_thread()) lustre: cannot start ll_sa_54572 thread for 'racer1': rc = -4 [ 618.182078] LustreError: 54287:0:(statahead.c:2479:start_statahead_thread()) lustre: cannot start ll_sa_54287 thread for 'racer': rc = -4 [ 618.193378] LustreError: 54287:0:(statahead.c:2479:start_statahead_thread()) Skipped 1 previous similar message [ 619.904170] LustreError: 54055:0:(statahead.c:1173:ll_start_agl()) lustre: cannot start ll_agl_54055 thread for 'racer': rc=-4 [ 624.881620] LustreError: 53456:0:(statahead.c:1173:ll_start_agl()) lustre: cannot start ll_agl_53456 thread for '19': rc=-4 [ 626.779350] LustreError: 53009:0:(statahead.c:2479:start_statahead_thread()) lustre: cannot start ll_sa_53009 thread for '3': rc = -4 [ 626.790074] LustreError: 53009:0:(statahead.c:2479:start_statahead_thread()) Skipped 1 previous similar message [ 634.352983] LustreError: 57003:0:(statahead.c:1173:ll_start_agl()) lustre: cannot start ll_agl_57003 thread for 'racer1': rc=-4 [ 634.582692] LustreError: 57211:0:(statahead.c:2479:start_statahead_thread()) lustre: cannot start ll_sa_57211 thread for 'racer0': rc = -4 [ 658.837120] Lustre: DEBUG MARKER: == racer test 2: racer rename: oleg124-client.virtnet DURATION=300 ========================================================== 20:33:53 (1789518833) [ 779.684578] LustreError: lustre-OST0000-osc-ffff88ddc2d37800: operation ldlm_enqueue to node 192.168.201.124@tcp failed: rc = -107 [ 779.692231] Lustre: lustre-OST0000-osc-ffff88ddc2d37800: Connection to lustre-OST0000 (at 192.168.201.124@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 779.698521] LustreError: Skipped 1 previous similar message [ 779.814519] LustreError: lustre-OST0000-osc-ffff88ddc2d37800: This client was evicted by lustre-OST0000; in progress operations using this service will fail. [ 780.192294] Lustre: 2391:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.201.124@tcp:/lustre/fid: [0x240000403:0xa9c:0x0]// may get corrupted (rc -108) [ 780.216309] Lustre: 2391:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.201.124@tcp:/lustre/fid: [0x240000403:0xa5f:0x0]/ may get corrupted (rc -108) [ 780.227821] Lustre: 2391:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.201.124@tcp:/lustre/fid: [0x240000403:0xa4a:0x0]/ may get corrupted (rc -108) [ 780.268826] Lustre: 2392:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.201.124@tcp:/lustre/fid: [0x240000403:0xa03:0x0]/ may get corrupted (rc -108) [ 781.840928] Lustre: lustre-OST0001-osc-ffff88ddc2d37800: Connection to lustre-OST0001 (at 192.168.201.124@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 781.840456] LustreError: lustre-OST0001-osc-ffff88ddc2d37800: operation ldlm_enqueue to node 192.168.201.124@tcp failed: rc = -107 [ 781.870232] LustreError: Skipped 1 previous similar message [ 781.910555] LustreError: lustre-OST0001-osc-ffff88ddc2d37800: This client was evicted by lustre-OST0001; in progress operations using this service will fail. [ 782.623053] Lustre: 2394:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.201.124@tcp:/lustre/fid: [0x240000403:0xabb:0x0]// may get corrupted (rc -108) [ 782.645714] Lustre: 2394:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.201.124@tcp:/lustre/fid: [0x240000403:0xa7c:0x0]/ may get corrupted (rc -108) [ 782.671891] Lustre: 2394:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.201.124@tcp:/lustre/fid: [0x240000403:0xab0:0x0]/ may get corrupted (rc -108) [ 783.649116] LustreError: 66601:0:(ldlm_resource.c:1207:ldlm_resource_complain()) lustre-OST0000-osc-ffff88ddc2d37800: namespace resource [0x280000401:0xc3f:0x0].0x0 (ffff88ddd34a2100) refcount nonzero (1) after lock cleanup; forcing cleanup. [ 783.810207] Lustre: lustre-OST0000-osc-ffff88ddc2d37800: Connection restored to 192.168.201.124@tcp (at 192.168.201.124@tcp) [ 784.152043] LustreError: 66750:0:(ldlm_resource.c:1207:ldlm_resource_complain()) lustre-OST0001-osc-ffff88ddc2d37800: namespace resource [0x2c0000401:0xc45:0x0].0x0 (ffff88ddf892af00) refcount nonzero (1) after lock cleanup; forcing cleanup. [ 784.176611] LustreError: 66750:0:(ldlm_resource.c:1207:ldlm_resource_complain()) Skipped 989 previous similar messages [ 861.153515] INFO: task rm:63280 blocked for more than 120 seconds. [ 861.157959] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 861.163617] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.167295] task:rm state:D stack:0 pid:63280 ppid:59205 flags:0x80000000 [ 861.173280] Call Trace: [ 861.175491] __schedule+0x351/0xcb0 [ 861.178310] schedule+0xc0/0x180 [ 861.182157] schedule_preempt_disabled+0x21/0x40 [ 861.183658] rwsem_down_write_slowpath+0x5d7/0xa40 [ 861.185062] ? __might_sleep+0x59/0xc0 [ 861.186397] down_write+0x80/0xd0 [ 861.190122] do_rmdir+0x1d3/0x2c0 [ 861.192191] ? do_raw_spin_unlock+0x75/0x190 [ 861.194899] __x64_sys_unlinkat+0x70/0xa0 [ 861.197150] do_syscall_64+0xc1/0x440 [ 861.199505] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 861.203514] RIP: 0033:0x7f2c1574a13b [ 861.205396] Code: Unable to access opcode bytes at RIP 0x7f2c1574a111. [ 861.208482] RSP: 002b:00007ffd99ea6888 EFLAGS: 00000206 ORIG_RAX: 0000000000000107 [ 861.211797] RAX: ffffffffffffffda RBX: 000055888e0cc700 RCX: 00007f2c1574a13b [ 861.216671] RDX: 0000000000000200 RSI: 000055888e0cb4d0 RDI: 00000000ffffff9c [ 861.220888] RBP: 000055888e0cb440 R08: 0000000000000003 R09: 0000000000000000 [ 861.226608] R10: 0000000000000000 R11: 0000000000000206 R12: 00007ffd99ea6a70 [ 861.230230] R13: 0000000000000001 R14: 000055888e0cc700 R15: 0000000000000001 [ 861.240801] INFO: task rm:63344 blocked for more than 120 seconds. [ 861.252426] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 861.258114] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.267251] task:rm state:D stack:0 pid:63344 ppid:59267 flags:0x80000000 [ 861.278607] Call Trace: [ 861.279769] __schedule+0x351/0xcb0 [ 861.286731] schedule+0xc0/0x180 [ 861.290636] schedule_preempt_disabled+0x21/0x40 [ 861.298025] rwsem_down_write_slowpath+0x5d7/0xa40 [ 861.301487] ? __might_sleep+0x59/0xc0 [ 861.305619] down_write+0x80/0xd0 [ 861.312721] do_rmdir+0x1d3/0x2c0 [ 861.318105] ? do_raw_spin_unlock+0x75/0x190 [ 861.321650] __x64_sys_unlinkat+0x70/0xa0 [ 861.329051] do_syscall_64+0xc1/0x440 [ 861.330942] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 861.338196] RIP: 0033:0x7f7e9b7b113b [ 861.344973] Code: Unable to access opcode bytes at RIP 0x7f7e9b7b1111. [ 861.351217] RSP: 002b:00007ffd87796e18 EFLAGS: 00000206 ORIG_RAX: 0000000000000107 [ 861.358805] RAX: ffffffffffffffda RBX: 00005623e137a700 RCX: 00007f7e9b7b113b [ 861.368742] RDX: 0000000000000200 RSI: 00005623e13794d0 RDI: 00000000ffffff9c [ 861.376660] RBP: 00005623e1379440 R08: 0000000000000003 R09: 0000000000000000 [ 861.383190] R10: 0000000000000000 R11: 0000000000000206 R12: 00007ffd87797000 [ 861.388413] R13: 0000000000000001 R14: 00005623e137a700 R15: 0000000000000001 [ 861.399663] INFO: task mrename:63345 blocked for more than 120 seconds. [ 861.413109] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 861.420123] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.427643] task:mrename state:D stack:0 pid:63345 ppid:59200 flags:0x80004000 [ 861.434415] Call Trace: [ 861.436364] __schedule+0x351/0xcb0 [ 861.437507] schedule+0xc0/0x180 [ 861.479321] schedule_preempt_disabled+0x21/0x40 [ 861.480982] rwsem_down_write_slowpath+0x5d7/0xa40 [ 861.491572] down_write+0x80/0xd0 [ 861.492772] vfs_rename+0x1f0/0x1010 [ 861.495572] ? _raw_spin_unlock+0x12/0x30 [ 861.497116] ? lockref_put_or_lock+0x2f/0x50 [ 861.505407] ? lookup_dcache+0x5b/0xb0 [ 861.509964] do_renameat2+0x487/0x730 [ 861.517098] __x64_sys_rename+0x24/0x30 [ 861.520067] do_syscall_64+0xc1/0x440 [ 861.526119] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 861.527983] RIP: 0033:0x7fa93e09d6cb [ 861.533373] Code: Unable to access opcode bytes at RIP 0x7fa93e09d6a1. [ 861.539251] RSP: 002b:00007ffff38c86d8 EFLAGS: 00000206 ORIG_RAX: 0000000000000052 [ 861.544946] RAX: ffffffffffffffda RBX: 00007ffff38c87c8 RCX: 00007fa93e09d6cb [ 861.552769] RDX: 00007ffff38c87e8 RSI: 00007ffff38ca8f9 RDI: 00007ffff38ca8e1 [ 861.561346] RBP: 0000000000400800 R08: 00007fa93e3ecd20 R09: 00007fa93e3ecd20 [ 861.566786] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000400710 [ 861.579845] R13: 00007ffff38c87c0 R14: 0000000000000000 R15: 0000000000000000 [ 861.588064] INFO: task rm:63378 blocked for more than 120 seconds. [ 861.592278] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 861.597454] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.600288] task:rm state:D stack:0 pid:63378 ppid:59193 flags:0x80000000 [ 861.603486] Call Trace: [ 861.604370] __schedule+0x351/0xcb0 [ 861.606023] schedule+0xc0/0x180 [ 861.608350] schedule_preempt_disabled+0x21/0x40 [ 861.610194] rwsem_down_write_slowpath+0x5d7/0xa40 [ 861.611383] ? __might_sleep+0x59/0xc0 [ 861.612838] down_write+0x80/0xd0 [ 861.614195] do_rmdir+0x1d3/0x2c0 [ 861.615461] ? do_raw_spin_unlock+0x75/0x190 [ 861.616692] __x64_sys_unlinkat+0x70/0xa0 [ 861.617958] do_syscall_64+0xc1/0x440 [ 861.618971] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 861.620112] RIP: 0033:0x7f713802113b [ 861.620942] Code: Unable to access opcode bytes at RIP 0x7f7138021111. [ 861.622632] RSP: 002b:00007fff24ca6928 EFLAGS: 00000206 ORIG_RAX: 0000000000000107 [ 861.624951] RAX: ffffffffffffffda RBX: 000055df367bb700 RCX: 00007f713802113b [ 861.627627] RDX: 0000000000000200 RSI: 000055df367ba4d0 RDI: 00000000ffffff9c [ 861.629567] RBP: 000055df367ba440 R08: 0000000000000003 R09: 0000000000000000 [ 861.634098] R10: 0000000000000006 R11: 0000000000000206 R12: 00007fff24ca6b10 [ 861.635664] R13: 0000000000000001 R14: 000055df367bb700 R15: 0000000000000001 [ 861.639171] INFO: task lfs:63405 blocked for more than 120 seconds. [ 861.641255] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 861.643212] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.645167] task:lfs state:D stack:0 pid:63405 ppid:59210 flags:0x80000000 [ 861.647172] Call Trace: [ 861.647834] __schedule+0x351/0xcb0 [ 861.648709] schedule+0xc0/0x180 [ 861.649709] schedule_preempt_disabled+0x21/0x40 [ 861.650987] rwsem_down_read_slowpath+0x44e/0x600 [ 861.652419] down_read+0xa5/0x2b0 [ 861.653380] lookup_slow+0x2f/0x70 [ 861.654459] walk_component+0x263/0x4f0 [ 861.655571] ? nd_jump_root+0xe5/0x160 [ 861.657125] ? path_init+0x437/0x520 [ 861.658369] path_lookupat.isra.41+0xaa/0x3a0 [ 861.659265] ? __alloc_file+0x111/0x1d0 [ 861.660093] path_openat+0x2c8/0x500 [ 861.660753] do_filp_open+0x99/0x140 [ 861.661498] ? getname_flags+0x6e/0x330 [ 861.666600] ? __check_object_size+0xff/0x256 [ 861.678181] ? do_raw_spin_unlock+0x75/0x190 [ 861.678988] ? _raw_spin_unlock+0x12/0x30 [ 861.683468] do_sys_openat2+0x2b4/0x410 [ 861.684344] do_sys_open+0x73/0xa0 [ 861.684894] __x64_sys_openat+0x24/0x30 [ 861.685587] do_syscall_64+0xc1/0x440 [ 861.695605] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 861.701517] RIP: 0033:0x7fba48801ebf [ 861.704592] Code: Unable to access opcode bytes at RIP 0x7fba48801e95. [ 861.708781] RSP: 002b:00007ffc1048d6d0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 861.712178] RAX: ffffffffffffffda RBX: 000000000084c4f0 RCX: 00007fba48801ebf [ 861.725945] RDX: 00000000002a0000 RSI: 000000000084c4f0 RDI: 00000000ffffff9c [ 861.740141] RBP: 000000000085e630 R08: 0000000000000000 R09: 0000000000000000 [ 861.752362] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000084c4f0 [ 861.756695] R13: 00007ffc1048d7b0 R14: 0000000000000001 R15: 0000000000000000 [ 861.762667] INFO: task mkdir:63451 blocked for more than 120 seconds. [ 861.768257] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 861.770550] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.776665] task:mkdir state:D stack:0 pid:63451 ppid:59183 flags:0x80000000 [ 861.779753] Call Trace: [ 861.780578] __schedule+0x351/0xcb0 [ 861.785321] schedule+0xc0/0x180 [ 861.787237] schedule_preempt_disabled+0x21/0x40 [ 861.789131] rwsem_down_write_slowpath+0x5d7/0xa40 [ 861.793195] ? __might_sleep+0x59/0xc0 [ 861.797071] down_write+0x80/0xd0 [ 861.799380] filename_create+0x92/0x220 [ 861.801089] do_mkdirat+0x74/0x160 [ 861.803364] __x64_sys_mkdir+0x1f/0x30 [ 861.809160] do_syscall_64+0xc1/0x440 [ 861.812387] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 861.821591] RIP: 0033:0x7f2af30efd4b [ 861.825155] Code: Unable to access opcode bytes at RIP 0x7f2af30efd21. [ 861.827311] RSP: 002b:00007ffc95289628 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 861.836081] RAX: ffffffffffffffda RBX: 00007ffc9528a954 RCX: 00007f2af30efd4b [ 861.842344] RDX: 00007ffc95289880 RSI: 00000000000001ff RDI: 00007ffc9528a954 [ 861.850805] RBP: 00007ffc95289880 R08: 00000000000001ff R09: 000055a91e6bd270 [ 861.854244] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc9528a940 [ 861.858258] R13: 00007ffc9528a954 R14: 000055a91e6bd290 R15: 0000000000000001 [ 861.861652] INFO: task mrename:63461 blocked for more than 120 seconds. [ 861.874658] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 861.884753] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.888709] task:mrename state:D stack:0 pid:63461 ppid:59233 flags:0x80000000 [ 861.892218] Call Trace: [ 861.899017] __schedule+0x351/0xcb0 [ 861.901855] schedule+0xc0/0x180 [ 861.903696] schedule_preempt_disabled+0x21/0x40 [ 861.906216] rwsem_down_write_slowpath+0x5d7/0xa40 [ 861.911716] down_write+0x80/0xd0 [ 861.913649] lock_rename+0x144/0x160 [ 861.916108] do_renameat2+0x313/0x730 [ 861.918058] __x64_sys_rename+0x24/0x30 [ 861.919887] do_syscall_64+0xc1/0x440 [ 861.921816] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 861.925660] RIP: 0033:0x7fee9d6966cb [ 861.927792] Code: Unable to access opcode bytes at RIP 0x7fee9d6966a1. [ 861.939394] RSP: 002b:00007ffe9c6097c8 EFLAGS: 00000202 ORIG_RAX: 0000000000000052 [ 861.945011] RAX: ffffffffffffffda RBX: 00007ffe9c6098b8 RCX: 00007fee9d6966cb [ 861.953679] RDX: 00007ffe9c6098d8 RSI: 00007ffe9c60b8f9 RDI: 00007ffe9c60b8e3 [ 861.956626] RBP: 0000000000400800 R08: 00007fee9d9e5d20 R09: 00007fee9d9e5d20 [ 861.960939] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000400710 [ 861.971867] R13: 00007ffe9c6098b0 R14: 0000000000000000 R15: 0000000000000000 [ 862.027257] INFO: task mkdir:63464 blocked for more than 120 seconds. [ 862.029642] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 862.041643] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 862.051853] task:mkdir state:D stack:0 pid:63464 ppid:59209 flags:0x80000000 [ 862.065064] Call Trace: [ 862.065907] __schedule+0x351/0xcb0 [ 862.067216] schedule+0xc0/0x180 [ 862.074463] schedule_preempt_disabled+0x21/0x40 [ 862.077952] rwsem_down_write_slowpath+0x5d7/0xa40 [ 862.081904] ? __might_sleep+0x59/0xc0 [ 862.085637] down_write+0x80/0xd0 [ 862.091801] filename_create+0x92/0x220 [ 862.096297] do_mkdirat+0x74/0x160 [ 862.098696] __x64_sys_mkdir+0x1f/0x30 [ 862.100677] do_syscall_64+0xc1/0x440 [ 862.103253] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 862.109958] RIP: 0033:0x7f092b1c4d4b [ 862.112952] Code: Unable to access opcode bytes at RIP 0x7f092b1c4d21. [ 862.129446] RSP: 002b:00007ffcbbc2f978 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 862.137712] RAX: ffffffffffffffda RBX: 00007ffcbbc31954 RCX: 00007f092b1c4d4b [ 862.148663] RDX: 00007ffcbbc2fbd0 RSI: 00000000000001ff RDI: 00007ffcbbc31954 [ 862.152072] RBP: 00007ffcbbc2fbd0 R08: 00000000000001ff R09: 0000557127183270 [ 862.166356] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcbbc31940 [ 862.174453] R13: 00007ffcbbc31954 R14: 0000557127183290 R15: 0000000000000001 [ 862.195853] INFO: task mrename:63472 blocked for more than 120 seconds. [ 862.198867] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 862.221563] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 862.232101] task:mrename state:D stack:0 pid:63472 ppid:59188 flags:0x80004000 [ 862.242496] Call Trace: [ 862.243472] __schedule+0x351/0xcb0 [ 862.247291] schedule+0xc0/0x180 [ 862.249993] schedule_preempt_disabled+0x21/0x40 [ 862.251572] rwsem_down_write_slowpath+0x5d7/0xa40 [ 862.255176] down_write+0x80/0xd0 [ 862.257552] lock_rename+0x144/0x160 [ 862.261418] do_renameat2+0x313/0x730 [ 862.268295] __x64_sys_rename+0x24/0x30 [ 862.277834] do_syscall_64+0xc1/0x440 [ 862.279348] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 862.292171] RIP: 0033:0x7ff48ec186cb [ 862.299659] Code: Unable to access opcode bytes at RIP 0x7ff48ec186a1. [ 862.306463] RSP: 002b:00007ffc7ffcc2c8 EFLAGS: 00000202 ORIG_RAX: 0000000000000052 [ 862.318441] RAX: ffffffffffffffda RBX: 00007ffc7ffcc3b8 RCX: 00007ff48ec186cb [ 862.324172] RDX: 00007ffc7ffcc3d8 RSI: 00007ffc7ffcd8f9 RDI: 00007ffc7ffcd8e2 [ 862.337524] RBP: 0000000000400800 R08: 00007ff48ef67d20 R09: 00007ff48ef67d20 [ 862.343547] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000400710 [ 862.347775] R13: 00007ffc7ffcc3b0 R14: 0000000000000000 R15: 0000000000000000 [ 862.366842] INFO: task mrename:63484 blocked for more than 120 seconds. [ 862.373867] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 862.381120] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 862.392992] task:mrename state:D stack:0 pid:63484 ppid:59191 flags:0x80000000 [ 862.407272] Call Trace: [ 862.413426] __schedule+0x351/0xcb0 [ 862.414533] schedule+0xc0/0x180 [ 862.415486] schedule_preempt_disabled+0x21/0x40 [ 862.421610] rwsem_down_write_slowpath+0x5d7/0xa40 [ 862.423291] down_write+0x80/0xd0 [ 862.433409] lock_rename+0x144/0x160 [ 862.443784] do_renameat2+0x313/0x730 [ 862.446639] __x64_sys_rename+0x24/0x30 [ 862.456047] do_syscall_64+0xc1/0x440 [ 862.467458] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 862.472971] RIP: 0033:0x7f1b256cd6cb [ 862.475834] Code: Unable to access opcode bytes at RIP 0x7f1b256cd6a1. [ 862.481662] RSP: 002b:00007fff32c75ec8 EFLAGS: 00000202 ORIG_RAX: 0000000000000052 [ 862.504191] RAX: ffffffffffffffda RBX: 00007fff32c75fb8 RCX: 00007f1b256cd6cb [ 862.512196] RDX: 00007fff32c75fd8 RSI: 00007fff32c788f9 RDI: 00007fff32c788e2 [ 862.515485] RBP: 0000000000400800 R08: 00007f1b25a1cd20 R09: 00007f1b25a1cd20 [ 862.517644] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000400710 [ 862.522099] R13: 00007fff32c75fb0 R14: 0000000000000000 R15: 0000000000000000