[ 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 472845048 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] tsc: Detected 2399.998 MHz processor [ 0.000000] last_pfn = 0x146e00 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000000] last_pfn = 0xbffda max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f54d0-0x000f54df] [ 0.000000] RAMDISK: [mem 0xbcc64000-0xbffcffff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F52F0 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x00000000BFFE2464 000034 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFE2300 000074 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFE0040 0022C0 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFE0000 000040 [ 0.000000] ACPI: APIC 0x00000000BFFE2374 000090 (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x00000000BFFE2404 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFE243C 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: Reserving FACP table memory at [mem 0xbffe2300-0xbffe2373] [ 0.000000] ACPI: Reserving DSDT table memory at [mem 0xbffe0040-0xbffe22ff] [ 0.000000] ACPI: Reserving FACS table memory at [mem 0xbffe0000-0xbffe003f] [ 0.000000] ACPI: Reserving APIC table memory at [mem 0xbffe2374-0xbffe2403] [ 0.000000] ACPI: Reserving HPET table memory at [mem 0xbffe2404-0xbffe243b] [ 0.000000] ACPI: Reserving WAET table memory at [mem 0xbffe243c-0xbffe2463] [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x0000000146dfffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x1465a3000-0x1465cdfff] [ 0.000000] Reserving 256MB of memory at 2752MB for crashkernel (System RAM: 4205MB) [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x0000000146dfffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bffd9fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x0000000146dfffff] [ 0.000000] Zeroed struct page in unavailable ranges: 4744 pages [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000146dfffff] [ 0.000000] ACPI: PM-Timer IO Port: 0x608 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] TSC deadline timer available [ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.000000] kvm-guest: KVM setup pv remote TLB flush [ 0.000000] kvm-guest: setup PV sched yield [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbffda000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfeffbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeffc000-0xfeffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xfffbffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffc0000-0xffffffff] [ 0.000000] [mem 0xc0000000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] percpu: Embedded 63 pages/cpu s221184 r8192 d28672 u524288 [ 0.000000] kvm-guest: PV spinlocks enabled [ 0.000000] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1059618 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: rd.shell root=nbd:192.168.200.253:rocky8.10:ext4:ro:-p,-b4096 ro crashkernel=256M panic=1 nomodeset ipmtu=9000 ip=dhcp rd.neednet=1 init_on_free=off mitigations=off console=ttyS1,115200 audit=0 [ 0.000000] Specific versions of hardware are certified with Red Hat Enterprise Linux 8. Please see the list of hardware certified with Red Hat Enterprise Linux 8 at https://catalog.redhat.com. [ 0.000000] audit: disabled (until reboot) [ 0.000000] software IO TLB: area num 4. [ 0.000000] Memory: 2829700K/4306400K available (18435K kernel code, 11221K rwdata, 7248K rodata, 2908K init, 18040K bss, 524580K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] kmemleak: Kernel memory leak detector disabled [ 0.000000] ftrace: allocating 41240 entries in 162 pages [ 0.000000] ftrace: allocated 162 pages with 3 groups [ 0.000000] rcu: Hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=4. [ 0.000000] rcu: RCU callback double-/use-after-free debug enabled. [ 0.000000] Rude variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 524544, nr_irqs: 456, preallocated irqs: 16 [ 0.000000] random: get_random_bytes called from start_kernel+0x622/0x9a8 with crng_init=0 [ 0.001000] Console: colour *CGA 80x25 [ 0.001000] printk: console [ttyS1] enabled [ 0.001000] ACPI: Core revision 20220331 [ 0.001000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 0.001016] APIC: Switch to symmetric I/O mode setup [ 0.002161] x2apic enabled [ 0.003013] Switched APIC routing to physical x2apic. [ 0.004019] kvm-guest: setup PV IPIs [ 0.007000] ..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 [ 0.007027] Calibrating delay loop (skipped) preset value.. 4799.99 BogoMIPS (lpj=2399998) [ 0.008021] pid_max: default: 32768 minimum: 301 [ 0.009172] LSM: Security Framework initializing [ 0.010055] Yama: becoming mindful. [ 0.011043] SELinux: Initializing. [ 0.013021] *** VALIDATE selinux *** [ 0.020767] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 0.025333] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 0.026188] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.027140] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.028157] *** VALIDATE tmpfs *** [ 0.029502] *** VALIDATE proc *** [ 0.031294] *** VALIDATE cgroup *** [ 0.032015] *** VALIDATE cgroup2 *** [ 0.034293] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.036113] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.037015] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.038039] Spectre V2 : User space: Vulnerable [ 0.039015] Speculative Store Bypass: Vulnerable [ 0.042278] debug: unmapping init [mem 0xffffffff93a59000-0xffffffff93a60fff] [ 0.044323] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2695 v2 @ 2.40GHz (family: 0x6, model: 0x3e, stepping: 0x4) [ 0.045908] Performance Events: IvyBridge events, full-width counters, Intel PMU driver. [ 0.046032] ... version: 2 [ 0.047021] ... bit width: 48 [ 0.048018] ... generic registers: 4 [ 0.049017] ... value mask: 0000ffffffffffff [ 0.050025] ... max period: 00007fffffffffff [ 0.051024] ... fixed-purpose events: 3 [ 0.052018] ... event mask: 000000070000000f [ 0.054300] rcu: Hierarchical SRCU implementation. [ 0.056995] smp: Bringing up secondary CPUs ... [ 0.057816] x86: Booting SMP configuration: [ 0.058043] .... node #0, CPUs: #1 #2 #3 [ 0.066210] smp: Brought up 1 node, 4 CPUs [ 0.068025] smpboot: Max logical packages: 1 [ 0.069023] smpboot: Total of 4 processors activated (19199.98 BogoMIPS) [ 0.248899] node 0 deferred pages initialised in 177ms [ 0.253151] devtmpfs: initialized [ 0.254000] x86/mm: Memory block size: 128MB [ 0.257375] gcov: version magic: 0x41383552 [ 0.260223] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.264120] futex hash table entries: 1024 (order: 4, 65536 bytes, vmalloc) [ 0.266342] pinctrl core: initialized pinctrl subsystem [ 0.268204] [ 0.268737] ************************************************************* [ 0.271015] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.273011] ** ** [ 0.275015] ** IOMMU DebugFS SUPPORT HAS BEEN ENABLED IN THIS KERNEL ** [ 0.278015] ** ** [ 0.280013] ** This means that this kernel is built to expose internal ** [ 0.282014] ** IOMMU data structures, which may compromise security on ** [ 0.285022] ** your system. ** [ 0.287022] ** ** [ 0.290019] ** If you see this message and you are not debugging the ** [ 0.292015] ** kernel, report this immediately to your vendor! ** [ 0.295077] ** ** [ 0.297017] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.299013] ************************************************************* [ 0.301614] NET: Registered protocol family 16 [ 0.304388] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations [ 0.306058] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.309075] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.313118] cpuidle: using governor menu [ 0.314437] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.317497] PCI: Using configuration type 1 for base access [ 0.319132] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.328067] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.329033] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.331337] cryptd: max_cpu_qlen set to 1000 [ 0.333138] ACPI: Added _OSI(Module Device) [ 0.334044] ACPI: Added _OSI(Processor Device) [ 0.335000] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.336013] ACPI: Added _OSI(Processor Aggregator Device) [ 0.341344] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.346395] ACPI: Interpreter enabled [ 0.347044] ACPI: PM: (supports S0 S3 S4 S5) [ 0.348010] ACPI: Using IOAPIC for interrupt routing [ 0.350103] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.352265] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.360430] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.362031] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.363014] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.365070] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.368013] acpiphp: Slot [2] registered [ 0.369051] acpiphp: Slot [5] registered [ 0.370017] acpiphp: Slot [6] registered [ 0.371113] acpiphp: Slot [3] registered [ 0.373119] acpiphp: Slot [4] registered [ 0.374085] acpiphp: Slot [7] registered [ 0.375056] acpiphp: Slot [8] registered [ 0.376081] acpiphp: Slot [9] registered [ 0.377083] acpiphp: Slot [10] registered [ 0.378080] acpiphp: Slot [11] registered [ 0.379086] acpiphp: Slot [12] registered [ 0.380124] acpiphp: Slot [13] registered [ 0.382104] acpiphp: Slot [14] registered [ 0.383099] acpiphp: Slot [15] registered [ 0.385088] acpiphp: Slot [16] registered [ 0.386071] acpiphp: Slot [17] registered [ 0.387102] acpiphp: Slot [18] registered [ 0.388112] acpiphp: Slot [19] registered [ 0.389080] acpiphp: Slot [20] registered [ 0.390091] acpiphp: Slot [21] registered [ 0.392102] acpiphp: Slot [22] registered [ 0.393102] acpiphp: Slot [23] registered [ 0.394102] acpiphp: Slot [24] registered [ 0.396104] acpiphp: Slot [25] registered [ 0.397119] acpiphp: Slot [26] registered [ 0.399111] acpiphp: Slot [27] registered [ 0.400100] acpiphp: Slot [28] registered [ 0.402114] acpiphp: Slot [29] registered [ 0.403101] acpiphp: Slot [30] registered [ 0.405096] acpiphp: Slot [31] registered [ 0.406066] PCI host bridge to bus 0000:00 [ 0.408022] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.410022] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.411018] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.413023] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.415021] pci_bus 0000:00: root bus resource [mem 0xe0000000000-0xe007fffffff window] [ 0.417026] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.419182] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.422011] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.425323] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.431963] pci 0000:00:01.1: reg 0x20: [io 0xc120-0xc12f] [ 0.435820] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.439021] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.440013] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.442013] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.443433] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.445656] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.447044] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.448708] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 0.452835] pci 0000:00:02.0: reg 0x10: [io 0xc100-0xc11f] [ 0.461015] pci 0000:00:02.0: reg 0x20: [mem 0xe0000000000-0xe0000003fff 64bit pref] [ 0.467014] pci 0000:00:02.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.472934] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 0.479018] pci 0000:00:05.0: reg 0x10: [io 0xc000-0xc07f] [ 0.484018] pci 0000:00:05.0: reg 0x14: [mem 0xfebc0000-0xfebc0fff] [ 0.497020] pci 0000:00:05.0: reg 0x20: [mem 0xe0000004000-0xe0000007fff 64bit pref] [ 0.506320] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 0.513018] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc0ff] [ 0.520017] pci 0000:00:06.0: reg 0x14: [mem 0xfebc1000-0xfebc1fff] [ 0.535027] pci 0000:00:06.0: reg 0x20: [mem 0xe0000008000-0xe000000bfff 64bit pref] [ 0.543083] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.545260] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.547488] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.549377] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.552239] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.558028] iommu: Default domain type: Passthrough [ 0.559434] SCSI subsystem initialized [ 0.561137] ACPI: bus type USB registered [ 0.562113] usbcore: registered new interface driver usbfs [ 0.564064] usbcore: registered new interface driver hub [ 0.565055] usbcore: registered new device driver usb [ 0.566124] pps_core: LinuxPPS API ver. 1 registered [ 0.567009] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.569054] PTP clock support registered [ 0.571051] EDAC MC: Ver: 3.0.0 [ 0.573024] PCI: Using ACPI for IRQ routing [ 0.575000] NetLabel: Initializing [ 0.575019] NetLabel: domain hash size = 128 [ 0.576016] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.577227] NetLabel: unlabeled traffic allowed by default [ 0.580125] vgaarb: loaded [ 0.582369] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.584015] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.591286] clocksource: Switched to clocksource kvm-clock [ 0.693972] VFS: Disk quotas dquot_6.6.0 [ 0.694912] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.696397] *** VALIDATE ramfs *** [ 0.697120] *** VALIDATE hugetlbfs *** [ 0.697966] pnp: PnP ACPI init [ 0.699621] pnp: PnP ACPI: found 6 devices [ 0.718783] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.721566] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.723211] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.724962] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.727907] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 0.730346] pci_bus 0000:00: resource 8 [mem 0xe0000000000-0xe007fffffff window] [ 0.732473] NET: Registered protocol family 2 [ 0.734716] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 0.738397] tcp_listen_portaddr_hash hash table entries: 4096 (order: 5, 163840 bytes, vmalloc) [ 0.740698] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 0.744426] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, vmalloc) [ 0.746961] TCP: Hash tables configured (established 65536 bind 65536) [ 0.748878] MPTCP token hash table entries: 8192 (order: 6, 393216 bytes, vmalloc) [ 0.750859] UDP hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 0.752770] UDP-Lite hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 0.754766] NET: Registered protocol family 1 [ 0.756608] RPC: Registered named UNIX socket transport module. [ 0.757895] RPC: Registered udp transport module. [ 0.759451] RPC: Registered tcp transport module. [ 0.761078] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.762570] NET: Registered protocol family 44 [ 0.763596] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.764831] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.766173] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.767531] PCI: CLS 0 bytes, default 64 [ 0.768553] Unpacking initramfs... [ 2.080156] debug: unmapping init [mem 0xffff93c97cc64000-0xffff93c97ffcffff] [ 2.083922] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.086398] software IO TLB: mapped [mem 0x00000000a8000000-0x00000000ac000000] (64MB) [ 2.089555] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x229835b7123, max_idle_ns: 440795242976 ns [ 2.573572] Initialise system trusted keyrings [ 2.575250] Key type blacklist registered [ 2.576979] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 2.588218] zbud: loaded [ 2.592269] *** VALIDATE nfs *** [ 2.594061] *** VALIDATE nfs4 *** [ 2.595889] pstore: using deflate compression [ 2.600400] Platform Keyring initialized [ 2.704091] NET: Registered protocol family 38 [ 2.704978] Key type asymmetric registered [ 2.706038] Asymmetric key parser 'x509' registered [ 2.706995] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 2.708700] io scheduler mq-deadline registered [ 2.709630] io scheduler kyber registered [ 2.710581] io scheduler bfq registered [ 2.711676] atomic64_test: passed for x86-64 platform with CX8 and with SSE [ 2.713694] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 2.716070] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.717868] ACPI: Power Button [PWRF] [ 2.722784] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 2.729476] ACPI: \_SB_.LNKA: Enabled at IRQ 11 [ 2.746222] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 2.775522] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.804405] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.810178] Non-volatile memory driver v1.3 [ 2.811848] Linux agpgart interface v0.103 [ 2.845675] virtio_blk virtio1: [vda] 146168 512-byte logical blocks (74.8 MB/71.4 MiB) [ 2.849254] vda: detected capacity change from 0 to 74838016 [ 2.864734] virtio_blk virtio2: [vdb] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 2.867117] vdb: detected capacity change from 0 to 1073741824 [ 2.873321] libphy: Fixed MDIO Bus: probed [ 2.877917] usbcore: registered new interface driver usbserial_generic [ 2.880172] usbserial: USB Serial support registered for generic [ 2.882916] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 2.888230] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.889851] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.892187] mousedev: PS/2 mouse device common for all mice [ 2.895301] rtc_cmos 00:05: RTC can wake from S4 [ 2.901874] rtc_cmos 00:05: registered as rtc0 [ 2.902580] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 2.903904] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 2.909514] intel_pstate: CPU model not supported [ 2.912470] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4 [ 2.914670] hid: raw HID events driver (C) Jiri Kosina [ 2.917835] usbcore: registered new interface driver usbhid [ 2.919906] usbhid: USB HID core driver [ 2.921866] drop_monitor: Initializing network drop monitor service [ 2.923702] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input3 [ 2.923880] Initializing XFRM netlink socket [ 2.929777] NET: Registered protocol family 10 [ 2.932158] Segment Routing with IPv6 [ 2.934019] NET: Registered protocol family 17 [ 2.936783] mpls_gso: MPLS GSO support [ 2.942750] RAS: Correctable Errors collector initialized. [ 2.944436] AVX version of gcm_enc/dec engaged. [ 2.946676] AES CTR mode by8 optimization enabled [ 3.020664] sched_clock: Marking stable (3020635092, 0)->(3954457936, -933822844) [ 3.025000] registered taskstats version 1 [ 3.027381] Loading compiled-in X.509 certificates [ 3.029821] zswap: loaded using pool lzo/zbud [ 3.056513] Key type big_key registered [ 3.069655] Key type encrypted registered [ 3.071949] ima: No TPM chip found, activating TPM-bypass! [ 3.074418] ima: Allocated hash algorithm: sha1 [ 3.076262] ima: No architecture policies found [ 3.078079] evm: Initialising EVM extended attributes: [ 3.080238] evm: security.selinux [ 3.081591] evm: security.ima [ 3.082988] evm: security.capability [ 3.084273] evm: HMAC attrs: 0x1 [ 3.087254] rtc_cmos 00:05: setting system clock to 2026-08-26 07:39:51 UTC (1787729991) [ 3.093213] debug: unmapping init [mem 0xffffffff94a03000-0xffffffff94bfffff] [ 3.096406] debug: unmapping init [mem 0xffffffff93782000-0xffffffff93a58fff] [ 3.105088] Write protecting the kernel read-only data: 28672k [ 3.109049] debug: unmapping init [mem 0xffffffff91e03000-0xffffffff91ffffff] [ 3.111788] debug: unmapping init [mem 0xffffffff92714000-0xffffffff927fffff] [ 3.147788] 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) [ 3.153866] systemd[1]: Detected virtualization kvm. [ 3.154917] systemd[1]: Detected architecture x86-64. [ 3.155861] systemd[1]: Running in initial RAM disk. Welcome to Rocky Linux 8.10 (Green Obsidian) dracut-049-233.git20240115.el8 (Initramfs)! [ 3.181233] systemd[1]: No hostname configured. [ 3.182533] systemd[1]: Set hostname to . [ 3.184340] random: systemd: uninitialized urandom read (16 bytes read) [ 3.186304] systemd[1]: Initializing machine ID from random generator. [ 3.325455] random: systemd: uninitialized urandom read (16 bytes read) [ 3.328187] systemd[1]: Reached target Slices. [ OK ] Reached target Slices. [ 3.332818] random: systemd: uninitialized urandom read (16 bytes read) [ 3.335341] systemd[1]: Reached target Swap. [ OK ] Reached target Swap. [ 3.341466] systemd[1]: Listening on udev Kernel Socket. [ OK ] Listening on udev Kernel Socket. [ OK ] Reached target Timers. [ OK ] Reached target Local File Systems. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ OK ] Reached target Local Encrypted Volumes. [ OK ] Listening on Journal Socket. Starting Apply Kernel Variables... [ OK ] Listening on Journal Socket (/dev/log). Starting Journal Service... Starting Create list of required st…ce nodes for the current kernel... [ OK ] Started Memstrack Anylazing Service. [ OK ] Listening on udev Control Socket. Starting Setup Virtual Console... [ OK ] Reached target Sockets. [ OK ] Reached target Initrd Root Device. Starting Create Volatile Files and Directories... [ OK ] Reached target Paths. [ OK ] Started Apply Kernel Variables. [ OK ] Started Create list of required sta…vice nodes for the current kernel. [ OK ] Started Setup Virtual Console. [ OK ] Started Create Volatile Files and Directories. Starting dracut cmdline hook... Starting Create Static Device Nodes in /dev... [ OK ] Started Journal Service. [ OK ] Started Create Static Device Nodes in /dev. [ OK ] Started dracut cmdline hook. Starting dracut pre-udev hook... [ 4.089237] device-mapper: uevent: version 1.0.3 [ 4.090855] device-mapper: ioctl: 4.46.0-ioctl (2022-02-22) initialised: dm-devel@redhat.com [ OK ] Started dracut pre-udev hook. Starting udev Kernel Device Manager... [ OK ] Started udev Kernel Device Manager. Starting dracut pre-trigger hook... [ OK ] Started dracut pre-trigger hook. Starting udev Coldplug all Devices... Mounting Kernel Configuration File System... [ OK ] Mounted Kernel Configuration File System. [ OK ] Started udev Coldplug all Devices. [ OK ] Reached target System Initialization. [ OK ] Reached target Basic System. [ OK ] Started Hardware RNG Entropy Gatherer Daemon. Starting dracut initqueue hook... [ 4.925585] virtio_net virtio0 ens2: renamed from eth0 [ 4.995478] scsi host0: ata_piix [ 5.014126] scsi host1: ata_piix [ 5.015946] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc120 irq 14 [ 5.018617] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc128 irq 15 [ 8.816516] random: fast init done [ 8.820143] dracut-initqueue[583]: RTNETLINK answers: File exists [ 9.590450] random: crng init done [ 9.592143] 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... [ 10.233839] 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. Stopping Hardware RNG Entropy Gatherer Daemon... [ OK ] Stopped target Timers. [ OK ] Stopped target Remote File Systems. [ OK ] Stopped target Initrd Default Target. [ OK ] Stopped target Remote File Systems (Pre). [ 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 Slices. [ 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 Local Encrypted Volumes. [ OK ] Stopped Create Volatile Files and Directories. [ OK ] Stopped target Local File Systems. [ OK ] Stopped Apply Kernel Variables. [ OK ] Stopped target Swap. [ OK ] Stopped target Paths. [ OK ] Stopped Dispatch Password Requests to Console Directory Watch. [ OK ] Stopped target Sockets. [ 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... [ 11.381892] printk: systemd: 25 output lines suppressed due to ratelimiting [ 11.625942] SELinux: Disabled at runtime. [ 11.684286] 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) [ 11.692946] systemd[1]: Detected virtualization kvm. [ 11.694845] systemd[1]: Detected architecture x86-64. Welcome to Rocky Linux 8.10 (Green Obsidian)! [ 12.159281] systemd[1]: initrd-switch-root.service: Succeeded. [ 12.162973] systemd[1]: Stopped Switch Root. [ OK ] Stopped Switch Root. [ 12.168801] systemd[1]: systemd-journald.service: Service has no hold-off time (RestartSec=0), scheduling restart. [ 12.173429] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 12.176887] systemd[1]: Stopped Journal Service. [ OK ] Stopped Journal Service. [ 12.184110] systemd[1]: Starting Journal Service... Starting Journal Service... [ 12.192755] systemd[1]: Listening on RPCbind Server Activation Socket. [ OK ] Listening on RPCbind Server Activation Socket. [ OK ] Created slice system-sshd\x2dkeygen.slice. [ OK ] Started Forward Password Requests to Wall Directory Watch. [ OK ] Listening on udev Control Socket. [ OK ] Listening on initctl Compatibility Named Pipe. Starting Remount Root and Kernel File Systems... [ OK ] Created slice system-getty.slice. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ OK ] Reached target Local Encrypted Volumes. [ OK ] Reached target Paths. [ OK ] Stopped target Switch Root. [ OK ] Stopped target Initrd File Systems. [ OK ] Created slice User and Session Slice. [ OK ] Listening on udev Kernel Socket. Starting Create list of required st…ce nodes for the current kernel... [ OK ] Stopped target Initrd Root File System. [ OK ] Created slice system-serial\x2dgetty.slice. Starting udev Coldplug all Devices... Starting Apply Kernel Variables... [ OK ] Listening on Process Core Dump Socket. [ OK ] Reached target Slices. [ OK ] Reached target rpc_pipefs.target. Activating swap /dev/disk/by-label/SWAP... [FAILED] Failed to set up automount Arbitrar…rmats File System Automount Point. See 'systemctl status proc-sys-fs-binfmt_misc.automount' for details. Mounting Kernel Debug File System... Mounting Huge Pages File System... [ 12.353928] Adding 1048572k swap on /dev/vdb. Priority:-2 extents:1 across:1048572k FS [ OK ] Reached target RPC Port Mapper. Mounting POSIX Message Queue File System... [ OK ] Started Journal Service. [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 ] 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 ] Mounted POSIX Message Queue File System. [ OK ] Reached target Swap. Starting Configure read-only root support... Starting Create Static Device Nodes in /dev... Starting Flush Journal to Persistent Storage... [ OK ] Started Flush Journal to Persistent Storage. [ OK ] Started Create Static Device Nodes in /dev. [ OK ] Started udev Coldplug all Devices. Starting udev Kernel Device Manager... [ OK ] Reached target Local File Systems (Pre). Mounting /mnt... Mounting /home/green/git/lustre-release... [ OK ] Mounted /mnt. [ 12.746086] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ OK ] Mounted /home/green/git/lustre-release. [ OK ] Started udev Kernel Device Manager. [ 13.064385] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ 13.163240] input: PC Speaker as /devices/platform/pcspkr/input/input5 [ 13.266873] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 13.301096] EDAC sbridge: Ver: 1.1.2 [ 14.509102] Key type dns_resolver registered [ 14.811440] NFS: Registering the id_resolver key type [ 14.813555] Key type id_resolver registered [ 14.815221] 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 Create Volatile Files and Directories... Starting Mark the need to relabel after reboot... [ 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 ] 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. [ OK ] Started D-Bus System Message Bus. [ OK ] Started Hardware RNG Entropy Gatherer Daemon. Starting Restore /run/initramfs on shutdown... [ OK ] Started irqbalance daemon. Starting Login Service... Starting Network Manager... [ OK ] Started Daily Cleanup of Temporary Directories. [ 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. Starting Network Manager Wait Online... [ OK ] Reached target Network. Starting OpenSSH server daemon... Starting GSSAPI Proxy Daemon... Starting Dynamic System Tuning Daemon... [ OK ] Started GSSAPI Proxy Daemon. [ OK ] Started OpenSSH server 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 Serial Getty on ttyS0. [ OK ] Started Command Scheduler. [ OK ] Started Serial Getty on ttyS1. [ OK ] Started Getty on tty1. [ 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 oleg247-client login: [ 82.382572] libcfs: loading out-of-tree module taints kernel. [ 82.551263] Key type ._llcrypt registered [ 82.557156] Key type .llcrypt registered [ 82.980885] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 2 [ 82.992462] alg: No test for adler32 (adler32-zlib) [ 84.863515] Lustre: Lustre: Build Version: 2.17.57_80_g62ff528 [ 86.268559] LNet: Added LNI 192.168.202.47@tcp [8/256/0/180] [ 88.223733] Key type lgssc registered [ 90.387139] Lustre: Echo OBD driver; http://www.lustre.org/ [ 127.866216] hrtimer: interrupt took 8873117 ns [ 275.518954] Lustre: Mounted lustre-client - version 2.17.57_80_g62ff528 [ 280.953618] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 298.681957] Lustre: DEBUG MARKER: oleg247-client.virtnet: executing check_logdir /tmp/testlogs/ [ 301.027581] Lustre: lustre-OST0000-osc-ffff93c9c5743000: disconnect after 23s idle [ 305.126223] Lustre: DEBUG MARKER: oleg247-client.virtnet: executing yml_node [ 310.078882] Lustre: DEBUG MARKER: Client: 2.17.57.80 [ 313.063290] Lustre: DEBUG MARKER: MDS: 2.17.57.80 [ 316.048035] Lustre: DEBUG MARKER: OSS: 2.17.57.80 [ 318.431783] Lustre: DEBUG MARKER: -----============= acceptance-small: racer ============----- Wed Aug 26 03:45:04 EDT 2026 [ 340.406349] Lustre: DEBUG MARKER: excepting tests: [ 342.512446] Lustre: DEBUG MARKER: === racer: start setup 03:45:28 (1787730328) === [ 343.441090] Lustre: Mounted lustre-client - version 2.17.57_80_g62ff528 [ 350.524802] Lustre: DEBUG MARKER: oleg247-client.virtnet: executing check_config_client /mnt/lustre [ 373.454646] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 384.666497] Lustre: DEBUG MARKER: === racer: finish setup 03:46:11 (1787730371) === [ 386.337162] Lustre: DEBUG MARKER: == racer test 1: racer on clients: oleg247-client.virtnet DURATION=300 ========================================================== 03:46:13 (1787730373) [ 428.818436] LustreError: 16873:0:(statahead.c:2479:start_statahead_thread()) lustre: cannot start ll_sa_16873 thread for 'racer0': rc = -4 [ 428.841156] LustreError: 16873:0:(file.c:6167:ll_inode_revalidate_fini()) lustre: revalidate FID [0x200000402:0xb:0x0] error: rc = -4 [ 464.304456] Lustre: 22347:0:(client.c:1652:after_reply()) @@@ resending request on EINPROGRESS req@ffff93c9f4082300 x1874570855945728/t0(0) o36->lustre-MDT0001-mdc-ffff93c9c814a000@192.168.202.147@tcp:12/10 lens 488/456 e 0 to 0 dl 1787730468 ref 2 fl Rpc:RQU/202/0 rc 0/-115 job:'chown.0' uid:0 gid:0 projid:4294967295 [ 464.349037] Lustre: 22347:0:(client.c:1652:after_reply()) Skipped 1 previous similar message [ 464.551087] LustreError: 22100:0:(file.c:251:ll_close_inode_openhandle()) lustre-clilmv-ffff93c9c5743000: inode [0x240000402:0x152:0x0] mdc close failed: rc = -116 [ 464.940390] Lustre: 22314:0:(client.c:1652:after_reply()) @@@ resending request on EINPROGRESS req@ffff93c9fc575880 x1874570855958912/t0(0) o36->lustre-MDT0000-mdc-ffff93c9c5743000@192.168.202.147@tcp:12/10 lens 544/440 e 0 to 0 dl 1787730469 ref 2 fl Rpc:RQU/602/0 rc 0/-115 job:'setfattr.0' uid:0 gid:0 projid:0 [ 464.959939] Lustre: 22314:0:(client.c:1652:after_reply()) Skipped 12 previous similar messages [ 465.064242] LustreError: 21503:0:(file.c:251:ll_close_inode_openhandle()) lustre-clilmv-ffff93c9c814a000: inode [0x240000402:0x145:0x0] mdc close failed: rc = -116 [ 466.729678] LustreError: 21999:0:(file.c:251:ll_close_inode_openhandle()) lustre-clilmv-ffff93c9c5743000: inode [0x240000402:0x145:0x0] mdc close failed: rc = -116 [ 468.015061] Lustre: 22227:0:(client.c:1652:after_reply()) @@@ resending request on EINPROGRESS req@ffff93ca000c9500 x1874570855973248/t0(0) o36->lustre-MDT0001-mdc-ffff93c9c5743000@192.168.202.147@tcp:12/10 lens 488/456 e 0 to 0 dl 1787730472 ref 2 fl Rpc:RQU/202/0 rc 0/-115 job:'truncate.0' uid:0 gid:0 projid:4294967295 [ 468.042924] Lustre: 22227:0:(client.c:1652:after_reply()) Skipped 2 previous similar messages [ 469.866558] LustreError: 22359:0:(statahead.c:2479:start_statahead_thread()) lustre: cannot start ll_sa_22359 thread for 'racer1': rc = -4 [ 499.368557] Lustre: 25505:0:(client.c:1652:after_reply()) @@@ resending request on EINPROGRESS req@ffff93ca000c9180 x1874570858074496/t0(0) o36->lustre-MDT0001-mdc-ffff93c9c814a000@192.168.202.147@tcp:12/10 lens 496/440 e 0 to 0 dl 1787730503 ref 2 fl Rpc:RQU/602/0 rc 0/-115 job:'setfattr.0' uid:0 gid:0 projid:0 [ 499.372910] LustreError: 25161:0:(file.c:251:ll_close_inode_openhandle()) lustre-clilmv-ffff93c9c814a000: inode [0x240000403:0x1e3:0x0] mdc close failed: rc = -116 [ 529.905792] Lustre: 28657:0:(client.c:1652:after_reply()) @@@ resending request on EINPROGRESS req@ffff93c8c358e300 x1874570860002688/t0(0) o36->lustre-MDT0001-mdc-ffff93c9c5743000@192.168.202.147@tcp:12/10 lens 496/440 e 0 to 0 dl 1787730534 ref 2 fl Rpc:RQU/602/0 rc 0/-115 job:'setfattr.0' uid:0 gid:0 projid:0 [ 529.964921] Lustre: 28657:0:(client.c:1652:after_reply()) Skipped 16 previous similar messages [ 531.131690] LustreError: 27783:0:(file.c:251:ll_close_inode_openhandle()) lustre-clilmv-ffff93c9c5743000: inode [0x240000403:0x98:0x0] mdc close failed: rc = -116 [ 531.163381] LustreError: 27783:0:(file.c:251:ll_close_inode_openhandle()) Skipped 4 previous similar messages [ 564.390147] Lustre: 32343:0:(client.c:1652:after_reply()) @@@ resending request on EINPROGRESS req@ffff93c9edc6ca80 x1874570862178816/t0(0) o36->lustre-MDT0001-mdc-ffff93c9c5743000@192.168.202.147@tcp:12/10 lens 488/456 e 0 to 0 dl 1787730568 ref 2 fl Rpc:RQU/202/0 rc 0/-115 job:'touch.0' uid:0 gid:0 projid:4294967295 [ 564.392284] LustreError: 32011:0:(file.c:251:ll_close_inode_openhandle()) lustre-clilmv-ffff93c9c5743000: inode [0x200000403:0x458:0x0] mdc close failed: rc = -116 [ 564.427107] Lustre: 32343:0:(client.c:1652:after_reply()) Skipped 20 previous similar messages [ 564.436876] LustreError: 32011:0:(file.c:251:ll_close_inode_openhandle()) Skipped 3 previous similar messages [ 599.682051] Lustre: 35220:0:(client.c:1652:after_reply()) @@@ resending request on EINPROGRESS req@ffff93c9de55b100 x1874570864844160/t0(0) o36->lustre-MDT0000-mdc-ffff93c9c5743000@192.168.202.147@tcp:12/10 lens 488/456 e 0 to 0 dl 1787730604 ref 2 fl Rpc:RQU/202/0 rc 0/-115 job:'cp.0' uid:0 gid:0 projid:4294967295 [ 599.728472] Lustre: 35220:0:(client.c:1652:after_reply()) Skipped 23 previous similar messages [ 600.040120] LustreError: 36168:0:(file.c:251:ll_close_inode_openhandle()) lustre-clilmv-ffff93c9c814a000: inode [0x200000402:0x43a:0x0] mdc close failed: rc = -116 [ 600.070300] LustreError: 36168:0:(file.c:251:ll_close_inode_openhandle()) Skipped 3 previous similar messages [ 634.953140] Lustre: 39746:0:(client.c:1652:after_reply()) @@@ resending request on EINPROGRESS req@ffff93c9f5174e00 x1874570867247872/t0(0) o36->lustre-MDT0000-mdc-ffff93c9c814a000@192.168.202.147@tcp:12/10 lens 488/456 e 0 to 0 dl 1787730639 ref 2 fl Rpc:RQU/202/0 rc 0/-115 job:'truncate.0' uid:0 gid:0 projid:4294967295 [ 634.989453] Lustre: 39746:0:(client.c:1652:after_reply()) Skipped 20 previous similar messages [ 635.056849] LustreError: 39460:0:(file.c:251:ll_close_inode_openhandle()) lustre-clilmv-ffff93c9c5743000: inode [0x200000402:0x5cd:0x0] mdc close failed: rc = -116 [ 635.075209] LustreError: 39460:0:(file.c:251:ll_close_inode_openhandle()) Skipped 7 previous similar messages [ 691.784901] LustreError: 44167:0:(statahead.c:2479:start_statahead_thread()) lustre: cannot start ll_sa_44167 thread for 'racer0': rc = -4 [ 694.171383] LustreError: 44699:0:(statahead.c:1173:ll_start_agl()) lustre: cannot start ll_agl_44699 thread for 'racer1': rc=-4 [ 696.179310] LustreError: 45298:0:(statahead.c:2479:start_statahead_thread()) lustre: cannot start ll_sa_45298 thread for 'racer1': rc = -4 [ 696.210284] LustreError: 45298:0:(statahead.c:2479:start_statahead_thread()) Skipped 8 previous similar messages [ 701.146494] LustreError: 42503:0:(statahead.c:2479:start_statahead_thread()) lustre: cannot start ll_sa_42503 thread for 'racer0': rc = -4 [ 701.154488] LustreError: 42503:0:(statahead.c:2479:start_statahead_thread()) Skipped 3 previous similar messages [ 706.481478] Lustre: 46916:0:(client.c:1652:after_reply()) @@@ resending request on EINPROGRESS req@ffff93c9efb81880 x1874570871404032/t0(0) o36->lustre-MDT0000-mdc-ffff93c9c814a000@192.168.202.147@tcp:12/10 lens 544/440 e 0 to 0 dl 1787730710 ref 2 fl Rpc:RQU/602/0 rc 0/-115 job:'setfattr.0' uid:0 gid:0 projid:0 [ 706.534592] Lustre: 46916:0:(client.c:1652:after_reply()) Skipped 42 previous similar messages [ 782.675803] Lustre: DEBUG MARKER: == racer test 2: racer rename: oleg247-client.virtnet DURATION=300 ========================================================== 03:52:49 (1787730769) [ 910.371482] Lustre: lustre-OST0000-osc-ffff93c9c814a000: Connection to lustre-OST0000 (at 192.168.202.147@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 910.413770] LustreError: lustre-OST0000-osc-ffff93c9c814a000: operation ldlm_enqueue to node 192.168.202.147@tcp failed: rc = -107 [ 910.428120] LustreError: Skipped 2 previous similar messages [ 910.454495] LustreError: 2401:0:(osc_request.c:1024:osc_init_grant()) lustre-OST0000-osc-ffff93c9c814a000: granted 3407872 but already consumed 13631488 [ 910.485060] LustreError: lustre-OST0000-osc-ffff93c9c814a000: This client was evicted by lustre-OST0000; in progress operations using this service will fail. [ 911.357100] Lustre: 2403:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.202.147@tcp:/lustre/fid: [0x200000403:0x924:0x0]// may get corrupted (rc -108) [ 911.370159] Lustre: 2402:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.202.147@tcp:/lustre/fid: [0x200000403:0x8d4:0x0]/ may get corrupted (rc -108) [ 911.375771] Lustre: 2403:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.202.147@tcp:/lustre/fid: [0x200000402:0x8c8:0x0]/ may get corrupted (rc -108) [ 911.375837] Lustre: 2403:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.202.147@tcp:/lustre/fid: [0x200000403:0x8df:0x0]/ may get corrupted (rc -108) [ 911.375898] Lustre: 2403:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.202.147@tcp:/lustre/fid: [0x240000403:0x6f8:0x0]// may get corrupted (rc -108) [ 911.468423] Lustre: 2402:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.202.147@tcp:/lustre/fid: [0x240000403:0x6c3:0x0]// may get corrupted (rc -108) [ 911.494755] Lustre: 2402:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.202.147@tcp:/lustre/fid: [0x240000403:0x6ed:0x0]// may get corrupted (rc -108) [ 911.517046] Lustre: 2402:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.202.147@tcp:/lustre/fid: [0x240000403:0x704:0x0]// may get corrupted (rc -108) [ 912.258357] LustreError: 54582:0:(ldlm_resource.c:1207:ldlm_resource_complain()) lustre-OST0000-osc-ffff93c9c814a000: namespace resource [0x280000400:0x1fd5:0x0].0x0 (ffff93c9c92b3700) refcount nonzero (1) after lock cleanup; forcing cleanup. [ 912.397940] Lustre: lustre-OST0000-osc-ffff93c9c814a000: Connection restored to 192.168.202.147@tcp (at 192.168.202.147@tcp) [ 1229.791430] INFO: task dir_create.sh:48433 blocked for more than 120 seconds. [ 1229.794636] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1229.813760] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1229.835157] task:dir_create.sh state:D stack:0 pid:48433 ppid:48361 flags:0x80000004 [ 1229.845119] Call Trace: [ 1229.846705] __schedule+0x351/0xcb0 [ 1229.850749] schedule+0xc0/0x180 [ 1229.853979] schedule_preempt_disabled+0x21/0x40 [ 1229.856671] rwsem_down_read_slowpath+0x44e/0x600 [ 1229.862558] down_read+0xa5/0x2b0 [ 1229.866011] lookup_slow+0x2f/0x70 [ 1229.869487] walk_component+0x263/0x4f0 [ 1229.871756] link_path_walk+0x416/0x8a0 [ 1229.875370] ? nd_jump_root+0xe5/0x160 [ 1229.878801] ? path_init+0x437/0x520 [ 1229.892494] path_openat+0x135/0x500 [ 1229.894717] do_filp_open+0x99/0x140 [ 1229.903212] ? getname_flags+0x6e/0x330 [ 1229.904632] ? __check_object_size+0xff/0x256 [ 1229.907459] ? do_raw_spin_unlock+0x75/0x190 [ 1229.911827] ? _raw_spin_unlock+0x12/0x30 [ 1229.917975] do_sys_openat2+0x2b4/0x410 [ 1229.920457] do_sys_open+0x73/0xa0 [ 1229.924967] __x64_sys_openat+0x24/0x30 [ 1229.928007] do_syscall_64+0xc1/0x440 [ 1229.933302] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1229.936634] RIP: 0033:0x7fe3cc86d332 [ 1229.938917] Code: Unable to access opcode bytes at RIP 0x7fe3cc86d308. [ 1229.943410] RSP: 002b:00007ffcdaa4a780 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1229.948428] RAX: ffffffffffffffda RBX: 000055b4751d8e80 RCX: 00007fe3cc86d332 [ 1229.951616] RDX: 0000000000000241 RSI: 000055b4751e5ef0 RDI: 00000000ffffff9c [ 1229.954833] RBP: 00007ffcdaa4a880 R08: 0000000000000020 R09: 000055b4751bd012 [ 1229.961725] R10: 00000000000001b6 R11: 0000000000000246 R12: 0000000000000000 [ 1229.964786] R13: 0000000000000003 R14: 0000000000000001 R15: 000055b4751e5ef0 [ 1229.968302] INFO: task mrename:62017 blocked for more than 120 seconds. [ 1229.973706] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1229.978421] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1229.982779] task:mrename state:D stack:0 pid:62017 ppid:1 flags:0x80004004 [ 1229.987277] Call Trace: [ 1229.988774] __schedule+0x351/0xcb0 [ 1229.990727] schedule+0xc0/0x180 [ 1229.992518] schedule_preempt_disabled+0x21/0x40 [ 1229.994774] rwsem_down_write_slowpath+0x5d7/0xa40 [ 1229.997201] down_write+0x80/0xd0 [ 1229.999192] vfs_rename+0x1f0/0x1010 [ 1230.009039] ? _raw_spin_unlock+0x12/0x30 [ 1230.013712] ? lockref_put_or_lock+0x2f/0x50 [ 1230.017230] ? lookup_dcache+0x5b/0xb0 [ 1230.020212] do_renameat2+0x487/0x730 [ 1230.023501] __x64_sys_rename+0x24/0x30 [ 1230.026493] do_syscall_64+0xc1/0x440 [ 1230.031710] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1230.038918] RIP: 0033:0x7f37cb21a6cb [ 1230.045448] Code: Unable to access opcode bytes at RIP 0x7f37cb21a6a1. [ 1230.053433] RSP: 002b:00007ffe02c24a78 EFLAGS: 00000206 ORIG_RAX: 0000000000000052 [ 1230.065260] RAX: ffffffffffffffda RBX: 00007ffe02c24b68 RCX: 00007f37cb21a6cb [ 1230.083245] RDX: 00007ffe02c24b88 RSI: 00007ffe02c25938 RDI: 00007ffe02c2591e [ 1230.094205] RBP: 0000000000400800 R08: 00007f37cb569d20 R09: 00007f37cb569d20 [ 1230.109720] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000400710 [ 1230.123788] R13: 00007ffe02c24b60 R14: 0000000000000000 R15: 0000000000000000 [ 1230.134805] INFO: task mrename:62062 blocked for more than 120 seconds. [ 1230.155456] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1230.167587] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.183311] task:mrename state:D stack:0 pid:62062 ppid:1 flags:0x80004004 [ 1230.197298] Call Trace: [ 1230.211811] __schedule+0x351/0xcb0 [ 1230.218773] ? filename_parentat.isra.44+0x153/0x220 [ 1230.224369] schedule+0xc0/0x180 [ 1230.230788] schedule_preempt_disabled+0x21/0x40 [ 1230.244830] __mutex_lock.isra.10+0x93e/0xec0 [ 1230.252282] __mutex_lock_slowpath+0x1f/0x30 [ 1230.261239] mutex_lock+0x5b/0x70 [ 1230.267066] lock_rename+0x33/0x160 [ 1230.272612] do_renameat2+0x313/0x730 [ 1230.277576] __x64_sys_rename+0x24/0x30 [ 1230.281406] do_syscall_64+0xc1/0x440 [ 1230.285817] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1230.294206] RIP: 0033:0x7f12159696cb [ 1230.301421] Code: Unable to access opcode bytes at RIP 0x7f12159696a1. [ 1230.317022] RSP: 002b:00007ffc0e3c9ea8 EFLAGS: 00000202 ORIG_RAX: 0000000000000052 [ 1230.332259] RAX: ffffffffffffffda RBX: 00007ffc0e3c9f98 RCX: 00007f12159696cb [ 1230.338903] RDX: 00007ffc0e3c9fb8 RSI: 00007ffc0e3cc939 RDI: 00007ffc0e3cc921 [ 1230.341064] RBP: 0000000000400800 R08: 00007f1215cb8d20 R09: 00007f1215cb8d20 [ 1230.344964] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000400710 [ 1230.350320] R13: 00007ffc0e3c9f90 R14: 0000000000000000 R15: 0000000000000000 [ 1230.354441] INFO: task mrename:62071 blocked for more than 120 seconds. [ 1230.356418] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1230.358566] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.360951] task:mrename state:D stack:0 pid:62071 ppid:1 flags:0x80004004 [ 1230.363601] Call Trace: [ 1230.364314] __schedule+0x351/0xcb0 [ 1230.365239] ? filename_parentat.isra.44+0x153/0x220 [ 1230.366552] schedule+0xc0/0x180 [ 1230.367476] schedule_preempt_disabled+0x21/0x40 [ 1230.368831] __mutex_lock.isra.10+0x93e/0xec0 [ 1230.370170] __mutex_lock_slowpath+0x1f/0x30 [ 1230.371426] mutex_lock+0x5b/0x70 [ 1230.372496] lock_rename+0x33/0x160 [ 1230.373568] do_renameat2+0x313/0x730 [ 1230.374689] __x64_sys_rename+0x24/0x30 [ 1230.375894] do_syscall_64+0xc1/0x440 [ 1230.377088] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1230.378856] RIP: 0033:0x7f7eaa3166cb [ 1230.379954] Code: Unable to access opcode bytes at RIP 0x7f7eaa3166a1. [ 1230.381881] RSP: 002b:00007ffe2ac6c858 EFLAGS: 00000202 ORIG_RAX: 0000000000000052 [ 1230.384381] RAX: ffffffffffffffda RBX: 00007ffe2ac6c948 RCX: 00007f7eaa3166cb [ 1230.386795] RDX: 00007ffe2ac6c968 RSI: 00007ffe2ac6e938 RDI: 00007ffe2ac6e920 [ 1230.388946] RBP: 0000000000400800 R08: 00007f7eaa665d20 R09: 00007f7eaa665d20 [ 1230.391611] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000400710 [ 1230.394200] R13: 00007ffe2ac6c940 R14: 0000000000000000 R15: 0000000000000000 [ 1230.396573] INFO: task mrename:62075 blocked for more than 120 seconds. [ 1230.398860] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1230.401366] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.403876] task:mrename state:D stack:0 pid:62075 ppid:1 flags:0x80004004 [ 1230.406684] Call Trace: [ 1230.407675] __schedule+0x351/0xcb0 [ 1230.408966] ? filename_parentat.isra.44+0x153/0x220 [ 1230.411817] schedule+0xc0/0x180 [ 1230.413582] schedule_preempt_disabled+0x21/0x40 [ 1230.421679] __mutex_lock.isra.10+0x93e/0xec0 [ 1230.424785] __mutex_lock_slowpath+0x1f/0x30 [ 1230.426982] mutex_lock+0x5b/0x70 [ 1230.428126] lock_rename+0x33/0x160 [ 1230.429511] do_renameat2+0x313/0x730 [ 1230.431804] __x64_sys_rename+0x24/0x30 [ 1230.435287] do_syscall_64+0xc1/0x440 [ 1230.436964] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1230.439395] RIP: 0033:0x7fba6f3ec6cb [ 1230.442161] Code: Unable to access opcode bytes at RIP 0x7fba6f3ec6a1. [ 1230.445369] RSP: 002b:00007ffff2a50938 EFLAGS: 00000202 ORIG_RAX: 0000000000000052 [ 1230.449864] RAX: ffffffffffffffda RBX: 00007ffff2a50a28 RCX: 00007fba6f3ec6cb [ 1230.454578] RDX: 00007ffff2a50a48 RSI: 00007ffff2a51935 RDI: 00007ffff2a5191f [ 1230.457507] RBP: 0000000000400800 R08: 00007fba6f73bd20 R09: 00007fba6f73bd20 [ 1230.461454] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000400710 [ 1230.463840] R13: 00007ffff2a50a20 R14: 0000000000000000 R15: 0000000000000000 [ 1230.466895] INFO: task mrename:62088 blocked for more than 120 seconds. [ 1230.469504] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1230.473606] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.476759] task:mrename state:D stack:0 pid:62088 ppid:1 flags:0x80004004 [ 1230.480012] Call Trace: [ 1230.481158] __schedule+0x351/0xcb0 [ 1230.482583] ? filename_parentat.isra.44+0x153/0x220 [ 1230.484805] schedule+0xc0/0x180 [ 1230.486445] schedule_preempt_disabled+0x21/0x40 [ 1230.487796] __mutex_lock.isra.10+0x93e/0xec0 [ 1230.489796] __mutex_lock_slowpath+0x1f/0x30 [ 1230.491838] mutex_lock+0x5b/0x70 [ 1230.493576] lock_rename+0x33/0x160 [ 1230.494957] do_renameat2+0x313/0x730 [ 1230.499221] __x64_sys_rename+0x24/0x30 [ 1230.500915] do_syscall_64+0xc1/0x440 [ 1230.502862] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1230.505251] RIP: 0033:0x7feff01556cb [ 1230.506830] Code: Unable to access opcode bytes at RIP 0x7feff01556a1. [ 1230.508863] RSP: 002b:00007ffc989d2a78 EFLAGS: 00000206 ORIG_RAX: 0000000000000052 [ 1230.511858] RAX: ffffffffffffffda RBX: 00007ffc989d2b68 RCX: 00007feff01556cb [ 1230.514629] RDX: 00007ffc989d2b88 RSI: 00007ffc989d4938 RDI: 00007ffc989d491f [ 1230.517647] RBP: 0000000000400800 R08: 00007feff04a4d20 R09: 00007feff04a4d20 [ 1230.520300] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000400710 [ 1230.526369] R13: 00007ffc989d2b60 R14: 0000000000000000 R15: 0000000000000000 [ 1230.530558] INFO: task mrename:62115 blocked for more than 120 seconds. [ 1230.534133] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1230.538330] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.542355] task:mrename state:D stack:0 pid:62115 ppid:1 flags:0x80000004 [ 1230.546204] Call Trace: [ 1230.547350] __schedule+0x351/0xcb0 [ 1230.548755] ? filename_parentat.isra.44+0x153/0x220 [ 1230.550976] schedule+0xc0/0x180 [ 1230.552479] schedule_preempt_disabled+0x21/0x40 [ 1230.554558] __mutex_lock.isra.10+0x93e/0xec0 [ 1230.556673] __mutex_lock_slowpath+0x1f/0x30 [ 1230.558670] mutex_lock+0x5b/0x70 [ 1230.560399] lock_rename+0x33/0x160 [ 1230.561522] do_renameat2+0x313/0x730 [ 1230.562682] __x64_sys_rename+0x24/0x30 [ 1230.563875] do_syscall_64+0xc1/0x440 [ 1230.564923] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1230.566623] RIP: 0033:0x7f8a9baed6cb [ 1230.568453] Code: Unable to access opcode bytes at RIP 0x7f8a9baed6a1. [ 1230.571222] RSP: 002b:00007fffa7a32738 EFLAGS: 00000202 ORIG_RAX: 0000000000000052 [ 1230.574476] RAX: ffffffffffffffda RBX: 00007fffa7a32828 RCX: 00007f8a9baed6cb [ 1230.577580] RDX: 00007fffa7a32848 RSI: 00007fffa7a33936 RDI: 00007fffa7a33920 [ 1230.580294] RBP: 0000000000400800 R08: 00007f8a9be3cd20 R09: 00007f8a9be3cd20 [ 1230.583139] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000400710 [ 1230.585880] R13: 00007fffa7a32820 R14: 0000000000000000 R15: 0000000000000000 [ 1230.597296] INFO: task lfs:62127 blocked for more than 120 seconds. [ 1230.599821] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1230.602727] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.605749] task:lfs state:D stack:0 pid:62127 ppid:1 flags:0x80000004 [ 1230.608983] Call Trace: [ 1230.610107] __schedule+0x351/0xcb0 [ 1230.611670] schedule+0xc0/0x180 [ 1230.613163] schedule_preempt_disabled+0x21/0x40 [ 1230.615154] rwsem_down_read_slowpath+0x44e/0x600 [ 1230.616763] down_read+0xa5/0x2b0 [ 1230.617993] lookup_slow+0x2f/0x70 [ 1230.619396] walk_component+0x263/0x4f0 [ 1230.620906] ? nd_jump_root+0xe5/0x160 [ 1230.622155] ? path_init+0x437/0x520 [ 1230.623318] path_lookupat.isra.41+0xaa/0x3a0 [ 1230.624482] ? __alloc_file+0x111/0x1d0 [ 1230.625600] path_openat+0x2c8/0x500 [ 1230.626589] do_filp_open+0x99/0x140 [ 1230.627599] ? getname_flags+0x6e/0x330 [ 1230.628678] ? __check_object_size+0xff/0x256 [ 1230.629720] ? do_raw_spin_unlock+0x75/0x190 [ 1230.630782] ? _raw_spin_unlock+0x12/0x30 [ 1230.631821] do_sys_openat2+0x2b4/0x410 [ 1230.632871] do_sys_open+0x73/0xa0 [ 1230.633950] __x64_sys_openat+0x24/0x30 [ 1230.634896] do_syscall_64+0xc1/0x440 [ 1230.635826] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1230.637135] RIP: 0033:0x7f0fa8429ebf [ 1230.638454] Code: Unable to access opcode bytes at RIP 0x7f0fa8429e95. [ 1230.640719] RSP: 002b:00007ffd8aaf69a0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1230.643214] RAX: ffffffffffffffda RBX: 00000000013e52a0 RCX: 00007f0fa8429ebf [ 1230.649220] RDX: 00000000002a0000 RSI: 00000000013e52a0 RDI: 00000000ffffff9c [ 1230.651386] RBP: 00000000013f73e0 R08: 0000000000000000 R09: 0000000000000000 [ 1230.655105] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000013e52a0 [ 1230.657899] R13: 00007ffd8aaf6a80 R14: 0000000000000001 R15: 0000000000000000 [ 1230.660507] INFO: task mkdir:62147 blocked for more than 120 seconds. [ 1230.662871] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1230.665925] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.668923] task:mkdir state:D stack:0 pid:62147 ppid:1 flags:0x00000004 [ 1230.673408] Call Trace: [ 1230.675296] __schedule+0x351/0xcb0 [ 1230.676592] schedule+0xc0/0x180 [ 1230.677812] schedule_preempt_disabled+0x21/0x40 [ 1230.679801] rwsem_down_read_slowpath+0x44e/0x600 [ 1230.681831] down_read+0xa5/0x2b0 [ 1230.683333] lookup_slow+0x2f/0x70 [ 1230.684800] walk_component+0x263/0x4f0 [ 1230.686514] path_lookupat.isra.41+0xaa/0x3a0 [ 1230.688403] filename_lookup+0xb7/0x220 [ 1230.690089] ? getname_flags+0x6e/0x330 [ 1230.691690] ? __check_object_size+0xff/0x256 [ 1230.693550] ? strncpy_from_user+0x5c/0x2c0 [ 1230.695320] ? getname_flags+0x96/0x330 [ 1230.696969] user_path_at_empty+0x3f/0x50 [ 1230.698724] ksys_chdir+0x46/0x120 [ 1230.700303] __x64_sys_chdir+0x16/0x30 [ 1230.701944] do_syscall_64+0xc1/0x440 [ 1230.706023] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1230.708530] RIP: 0033:0x7fcc1aea7ecb [ 1230.710108] Code: Unable to access opcode bytes at RIP 0x7fcc1aea7ea1. [ 1230.714290] RSP: 002b:00007fff06da5f98 EFLAGS: 00000286 ORIG_RAX: 0000000000000050 [ 1230.717640] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00007fcc1aea7ecb [ 1230.719900] RDX: 0000000000000000 RSI: 00007fff06da8994 RDI: 00007fff06da8994 [ 1230.725979] RBP: 0000000000000000 R08: 00000000000001ff R09: 000055a304726270 [ 1230.733689] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fff06da61a0 [ 1230.736610] R13: 00007fff06da8994 R14: 0000000000000000 R15: 0000000000000011 [ 1230.738644] INFO: task rm:62156 blocked for more than 120 seconds. [ 1230.740269] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1230.742988] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.744864] task:rm state:D stack:0 pid:62156 ppid:1 flags:0x80000004 [ 1230.753728] Call Trace: [ 1230.754768] __schedule+0x351/0xcb0 [ 1230.757947] schedule+0xc0/0x180 [ 1230.758904] schedule_preempt_disabled+0x21/0x40 [ 1230.760433] rwsem_down_write_slowpath+0x5d7/0xa40 [ 1230.762371] ? __might_sleep+0x59/0xc0 [ 1230.763911] down_write+0x80/0xd0 [ 1230.765333] do_rmdir+0x1d3/0x2c0 [ 1230.766633] ? do_raw_spin_unlock+0x75/0x190 [ 1230.768568] __x64_sys_unlinkat+0x70/0xa0 [ 1230.770142] do_syscall_64+0xc1/0x440 [ 1230.771426] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1230.773427] RIP: 0033:0x7f81da56a13b [ 1230.774903] Code: Unable to access opcode bytes at RIP 0x7f81da56a111. [ 1230.777466] RSP: 002b:00007fff59b46258 EFLAGS: 00000206 ORIG_RAX: 0000000000000107 [ 1230.780033] RAX: ffffffffffffffda RBX: 000055d9a3f5b700 RCX: 00007f81da56a13b [ 1230.782613] RDX: 0000000000000200 RSI: 000055d9a3f5a4d0 RDI: 00000000ffffff9c [ 1230.785468] RBP: 000055d9a3f5a440 R08: 0000000000000003 R09: 0000000000000000 [ 1230.788423] R10: 0000000000000006 R11: 0000000000000206 R12: 00007fff59b46440 [ 1230.791063] R13: 0000000000000001 R14: 000055d9a3f5b700 R15: 0000000000000001