[ 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 457045391 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 [ 0.001012] APIC: Switch to symmetric I/O mode setup [ 0.002364] x2apic enabled [ 0.003008] Switched APIC routing to physical x2apic. [ 0.004014] kvm-guest: setup PV IPIs [ 0.007546] ..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 [ 0.008024] Calibrating delay loop (skipped) preset value.. 4799.99 BogoMIPS (lpj=2399998) [ 0.009014] pid_max: default: 32768 minimum: 301 [ 0.010136] LSM: Security Framework initializing [ 0.011077] Yama: becoming mindful. [ 0.012049] SELinux: Initializing. [ 0.013078] *** VALIDATE selinux *** [ 0.022401] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 0.027125] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 0.028189] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.029143] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.030149] *** VALIDATE tmpfs *** [ 0.031478] *** VALIDATE proc *** [ 0.033120] *** VALIDATE cgroup *** [ 0.034008] *** VALIDATE cgroup2 *** [ 0.035293] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.036190] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.037009] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.038038] Spectre V2 : User space: Vulnerable [ 0.039010] Speculative Store Bypass: Vulnerable [ 0.042414] debug: unmapping init [mem 0xffffffffa8c59000-0xffffffffa8c60fff] [ 0.045000] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2695 v2 @ 2.40GHz (family: 0x6, model: 0x3e, stepping: 0x4) [ 0.045722] Performance Events: IvyBridge events, full-width counters, Intel PMU driver. [ 0.046023] ... version: 2 [ 0.047011] ... bit width: 48 [ 0.048011] ... generic registers: 4 [ 0.049012] ... value mask: 0000ffffffffffff [ 0.050014] ... max period: 00007fffffffffff [ 0.051026] ... fixed-purpose events: 3 [ 0.052012] ... event mask: 000000070000000f [ 0.054257] rcu: Hierarchical SRCU implementation. [ 0.056663] smp: Bringing up secondary CPUs ... [ 0.057638] x86: Booting SMP configuration: [ 0.058028] .... node #0, CPUs: #1 #2 #3 [ 0.062023] smp: Brought up 1 node, 4 CPUs [ 0.063819] smpboot: Max logical packages: 1 [ 0.064027] smpboot: Total of 4 processors activated (19199.98 BogoMIPS) [ 0.245373] node 0 deferred pages initialised in 179ms [ 0.249037] devtmpfs: initialized [ 0.250264] x86/mm: Memory block size: 128MB [ 0.252946] gcov: version magic: 0x41383552 [ 0.254125] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.257129] futex hash table entries: 1024 (order: 4, 65536 bytes, vmalloc) [ 0.259474] pinctrl core: initialized pinctrl subsystem [ 0.261275] [ 0.261795] ************************************************************* [ 0.264019] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.266015] ** ** [ 0.268015] ** IOMMU DebugFS SUPPORT HAS BEEN ENABLED IN THIS KERNEL ** [ 0.270012] ** ** [ 0.272011] ** This means that this kernel is built to expose internal ** [ 0.273009] ** IOMMU data structures, which may compromise security on ** [ 0.275017] ** your system. ** [ 0.277019] ** ** [ 0.279014] ** If you see this message and you are not debugging the ** [ 0.280014] ** kernel, report this immediately to your vendor! ** [ 0.282018] ** ** [ 0.284015] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.287017] ************************************************************* [ 0.289920] NET: Registered protocol family 16 [ 0.291522] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations [ 0.294084] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.296084] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.300164] cpuidle: using governor menu [ 0.302860] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.305760] PCI: Using configuration type 1 for base access [ 0.308163] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.318183] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.320053] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.325174] cryptd: max_cpu_qlen set to 1000 [ 0.329064] ACPI: Added _OSI(Module Device) [ 0.330018] ACPI: Added _OSI(Processor Device) [ 0.332016] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.333017] ACPI: Added _OSI(Processor Aggregator Device) [ 0.341852] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.347439] ACPI: Interpreter enabled [ 0.349121] ACPI: PM: (supports S0 S3 S4 S5) [ 0.350019] ACPI: Using IOAPIC for interrupt routing [ 0.352157] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.356000] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.365874] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.368060] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.371027] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.374117] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.378810] acpiphp: Slot [2] registered [ 0.380041] acpiphp: Slot [5] registered [ 0.381102] acpiphp: Slot [6] registered [ 0.382027] acpiphp: Slot [3] registered [ 0.383163] acpiphp: Slot [4] registered [ 0.385129] acpiphp: Slot [7] registered [ 0.386118] acpiphp: Slot [8] registered [ 0.388141] acpiphp: Slot [9] registered [ 0.389145] acpiphp: Slot [10] registered [ 0.390126] acpiphp: Slot [11] registered [ 0.392156] acpiphp: Slot [12] registered [ 0.393140] acpiphp: Slot [13] registered [ 0.395119] acpiphp: Slot [14] registered [ 0.396136] acpiphp: Slot [15] registered [ 0.397147] acpiphp: Slot [16] registered [ 0.399159] acpiphp: Slot [17] registered [ 0.400181] acpiphp: Slot [18] registered [ 0.402123] acpiphp: Slot [19] registered [ 0.403128] acpiphp: Slot [20] registered [ 0.404145] acpiphp: Slot [21] registered [ 0.405121] acpiphp: Slot [22] registered [ 0.407193] acpiphp: Slot [23] registered [ 0.408136] acpiphp: Slot [24] registered [ 0.410155] acpiphp: Slot [25] registered [ 0.411125] acpiphp: Slot [26] registered [ 0.412121] acpiphp: Slot [27] registered [ 0.414124] acpiphp: Slot [28] registered [ 0.415137] acpiphp: Slot [29] registered [ 0.417113] acpiphp: Slot [30] registered [ 0.418157] acpiphp: Slot [31] registered [ 0.419102] PCI host bridge to bus 0000:00 [ 0.421028] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.423033] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.425034] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.427029] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.430038] pci_bus 0000:00: root bus resource [mem 0xe0000000000-0xe007fffffff window] [ 0.432034] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.433235] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.436028] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.439371] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.446023] pci 0000:00:01.1: reg 0x20: [io 0xc120-0xc12f] [ 0.449983] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.453030] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.455021] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.457024] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.460718] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.462843] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.465051] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.468774] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 0.473920] pci 0000:00:02.0: reg 0x10: [io 0xc100-0xc11f] [ 0.484022] pci 0000:00:02.0: reg 0x20: [mem 0xe0000000000-0xe0000003fff 64bit pref] [ 0.489023] pci 0000:00:02.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.494350] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 0.500025] pci 0000:00:05.0: reg 0x10: [io 0xc000-0xc07f] [ 0.505025] pci 0000:00:05.0: reg 0x14: [mem 0xfebc0000-0xfebc0fff] [ 0.520027] pci 0000:00:05.0: reg 0x20: [mem 0xe0000004000-0xe0000007fff 64bit pref] [ 0.528712] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 0.535025] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc0ff] [ 0.540034] pci 0000:00:06.0: reg 0x14: [mem 0xfebc1000-0xfebc1fff] [ 0.553028] pci 0000:00:06.0: reg 0x20: [mem 0xe0000008000-0xe000000bfff 64bit pref] [ 0.565126] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.568579] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.571445] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.573448] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.575278] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.580157] iommu: Default domain type: Passthrough [ 0.582667] SCSI subsystem initialized [ 0.584173] ACPI: bus type USB registered [ 0.586165] usbcore: registered new interface driver usbfs [ 0.588141] usbcore: registered new interface driver hub [ 0.590126] usbcore: registered new device driver usb [ 0.592264] pps_core: LinuxPPS API ver. 1 registered [ 0.594019] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.597096] PTP clock support registered [ 0.599198] EDAC MC: Ver: 3.0.0 [ 0.600441] PCI: Using ACPI for IRQ routing [ 0.602328] NetLabel: Initializing [ 0.603014] NetLabel: domain hash size = 128 [ 0.604011] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.605252] NetLabel: unlabeled traffic allowed by default [ 0.607195] vgaarb: loaded [ 0.609362] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.611016] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.615584] clocksource: Switched to clocksource kvm-clock [ 0.725715] VFS: Disk quotas dquot_6.6.0 [ 0.727222] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.729633] *** VALIDATE ramfs *** [ 0.730813] *** VALIDATE hugetlbfs *** [ 0.732225] pnp: PnP ACPI init [ 0.734595] pnp: PnP ACPI: found 6 devices [ 0.788071] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.791708] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.793282] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.794837] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.796602] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 0.798223] pci_bus 0000:00: resource 8 [mem 0xe0000000000-0xe007fffffff window] [ 0.800410] NET: Registered protocol family 2 [ 0.802567] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 0.807519] tcp_listen_portaddr_hash hash table entries: 4096 (order: 5, 163840 bytes, vmalloc) [ 0.811781] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 0.818662] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, vmalloc) [ 0.822641] TCP: Hash tables configured (established 65536 bind 65536) [ 0.825963] MPTCP token hash table entries: 8192 (order: 6, 393216 bytes, vmalloc) [ 0.828922] UDP hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 0.833152] UDP-Lite hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 0.835916] NET: Registered protocol family 1 [ 0.838390] RPC: Registered named UNIX socket transport module. [ 0.840773] RPC: Registered udp transport module. [ 0.842531] RPC: Registered tcp transport module. [ 0.843775] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.845640] NET: Registered protocol family 44 [ 0.846964] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.848759] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.850255] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.852018] PCI: CLS 0 bytes, default 64 [ 0.853557] Unpacking initramfs... [ 2.247274] debug: unmapping init [mem 0xffff8add3cc64000-0xffff8add3ffcffff] [ 2.251405] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.253817] software IO TLB: mapped [mem 0x00000000a8000000-0x00000000ac000000] (64MB) [ 2.256806] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x229835b7123, max_idle_ns: 440795242976 ns [ 2.742722] Initialise system trusted keyrings [ 2.744546] Key type blacklist registered [ 2.746548] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 2.755820] zbud: loaded [ 2.758809] *** VALIDATE nfs *** [ 2.760030] *** VALIDATE nfs4 *** [ 2.762105] pstore: using deflate compression [ 2.765703] Platform Keyring initialized [ 2.872694] NET: Registered protocol family 38 [ 2.874585] Key type asymmetric registered [ 2.876260] Asymmetric key parser 'x509' registered [ 2.878304] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 2.881342] io scheduler mq-deadline registered [ 2.882861] io scheduler kyber registered [ 2.884191] io scheduler bfq registered [ 2.885992] atomic64_test: passed for x86-64 platform with CX8 and with SSE [ 2.889313] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 2.892517] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.895701] ACPI: Power Button [PWRF] [ 2.900630] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 2.906377] ACPI: \_SB_.LNKA: Enabled at IRQ 11 [ 2.926266] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 2.959054] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.990036] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.995895] Non-volatile memory driver v1.3 [ 2.997662] Linux agpgart interface v0.103 [ 3.032267] virtio_blk virtio1: [vda] 142768 512-byte logical blocks (73.1 MB/69.7 MiB) [ 3.035055] vda: detected capacity change from 0 to 73097216 [ 3.050205] virtio_blk virtio2: [vdb] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 3.053360] vdb: detected capacity change from 0 to 1073741824 [ 3.059227] libphy: Fixed MDIO Bus: probed [ 3.066050] usbcore: registered new interface driver usbserial_generic [ 3.068865] usbserial: USB Serial support registered for generic [ 3.072201] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 3.076264] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.078123] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 3.080557] mousedev: PS/2 mouse device common for all mice [ 3.083776] rtc_cmos 00:05: RTC can wake from S4 [ 3.086729] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 3.087594] rtc_cmos 00:05: registered as rtc0 [ 3.090789] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 3.093869] intel_pstate: CPU model not supported [ 3.096506] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4 [ 3.100451] hid: raw HID events driver (C) Jiri Kosina [ 3.102876] usbcore: registered new interface driver usbhid [ 3.102984] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input3 [ 3.105020] usbhid: USB HID core driver [ 3.109729] drop_monitor: Initializing network drop monitor service [ 3.112066] Initializing XFRM netlink socket [ 3.114066] NET: Registered protocol family 10 [ 3.116750] Segment Routing with IPv6 [ 3.118272] NET: Registered protocol family 17 [ 3.120232] mpls_gso: MPLS GSO support [ 3.125450] RAS: Correctable Errors collector initialized. [ 3.127468] AVX version of gcm_enc/dec engaged. [ 3.129422] AES CTR mode by8 optimization enabled [ 3.200336] sched_clock: Marking stable (3200311765, 0)->(4111447663, -911135898) [ 3.203864] registered taskstats version 1 [ 3.205966] Loading compiled-in X.509 certificates [ 3.208048] zswap: loaded using pool lzo/zbud [ 3.230546] Key type big_key registered [ 3.242806] Key type encrypted registered [ 3.244370] ima: No TPM chip found, activating TPM-bypass! [ 3.246226] ima: Allocated hash algorithm: sha1 [ 3.247882] ima: No architecture policies found [ 3.249404] evm: Initialising EVM extended attributes: [ 3.250909] evm: security.selinux [ 3.252075] evm: security.ima [ 3.253080] evm: security.capability [ 3.254148] evm: HMAC attrs: 0x1 [ 3.256183] rtc_cmos 00:05: setting system clock to 2026-09-10 16:33:23 UTC (1789058003) [ 3.261781] debug: unmapping init [mem 0xffffffffa9c03000-0xffffffffa9dfffff] [ 3.264669] debug: unmapping init [mem 0xffffffffa8982000-0xffffffffa8c58fff] [ 3.273078] Write protecting the kernel read-only data: 28672k [ 3.276187] debug: unmapping init [mem 0xffffffffa7003000-0xffffffffa71fffff] [ 3.278604] debug: unmapping init [mem 0xffffffffa7914000-0xffffffffa79fffff] [ 3.306829] 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) [ 3.314409] systemd[1]: Detected virtualization kvm. [ 3.316111] systemd[1]: Detected architecture x86-64. [ 3.318115] systemd[1]: Running in initial RAM disk. Welcome to Rocky Linux 8.10 (Green Obsidian) dracut-049-233.git20240115.el8 (Initramfs)! [ 3.344214] systemd[1]: No hostname configured. [ 3.345725] systemd[1]: Set hostname to . [ 3.347766] random: systemd: uninitialized urandom read (16 bytes read) [ 3.350635] systemd[1]: Initializing machine ID from random generator. [ 3.411078] random: ln: uninitialized urandom read (6 bytes read) [ 3.502645] random: systemd: uninitialized urandom read (16 bytes read) [ 3.505020] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ 3.509601] systemd[1]: Reached target Timers. [ OK ] Reached target Timers. [ 3.512708] systemd[1]: Reached target Initrd Root Device. [ OK ] Reached target Initrd Root Device. [ OK ] Listening on udev Kernel Socket. [ OK ] Reached target Local File Systems. [ OK ] Reached target Slices. [ OK ] Reached target Local Encrypted Volumes. [ OK ] Reached target Swap. [ OK ] Listening on Journal Socket (/dev/log). [ OK ] Reached target Paths. [ OK ] Listening on udev Control Socket. [ OK ] Listening on Journal Socket. Starting Create list of required st…ce nodes for the current kernel... Starting Apply Kernel Variables... Starting Journal Service... Starting Create Volatile Files and Directories... [ OK ] Started Memstrack Anylazing Service. [ OK ] Reached target Sockets. Starting 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... [ OK ] Started Setup Virtual Console. [ OK ] Started Create Static Device Nodes in /dev. Starting dracut cmdline hook... [ OK ] Started Journal Service. [ OK ] Started dracut cmdline hook. Starting dracut pre-udev hook... [ 4.234450] device-mapper: uevent: version 1.0.3 [ 4.236347] 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... [ 4.883968] virtio_net virtio0 ens2: renamed from eth0 [ 4.938259] scsi host0: ata_piix [ 4.990448] scsi host1: ata_piix [ 4.992036] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc120 irq 14 [ 4.994411] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc128 irq 15 [ 8.564400] dracut-initqueue[585]: RTNETLINK answers: File exists [ 9.758635] random: crng init done [ 9.759735] random: 7 urandom warning(s) missed due to ratelimiting Starting nbd nbd0... [ OK ] Started nbd nbd0. [ OK ] Started dracut initqueue hook. Mounting /sysroot... [ OK ] Reached target Remote File Systems (Pre). [ OK ] Reached target Remote File Systems. [ 10.088351] 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... Stopping Hardware RNG Entropy Gatherer Daemon... [ OK ] Stopped target Timers. [ OK ] Stopped dracut pre-pivot and cleanup hook. [ OK ] Stopped target Remote File Systems. [ OK ] Stopped target Remote File Systems (Pre). [ OK ] Stopped dracut initqueue hook. [ OK ] Stopped target Initrd Default Target. [ OK ] Stopped target Initrd Root Device. [ OK ] Stopped Hardware RNG Entropy Gatherer Daemon. [ OK ] Stopped target Basic System. [ OK ] Stopped target Paths. [ OK ] Stopped target Slices. [ OK ] Stopped target Sockets. [ OK ] Stopped target System Initialization. [ OK ] Stopped udev Coldplug all Devices. [ OK ] Stopped dracut pre-trigger hook. [ OK ] Stopped target Local Encrypted Volumes. [ OK ] Stopped Dispatch Password Requests to Console Directory Watch. [ OK ] Stopped Apply Kernel Variables. [ OK ] Stopped target Swap. [ OK ] Stopped Create Volatile Files and Directories. [ OK ] Stopped target Local File Systems. Stopping udev Kernel Device Manager... [ OK ] Started Cleaning Up and Shutting Down Daemons. [ OK ] Stopped udev Kernel Device Manager. [ 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... [ 11.192159] printk: systemd: 26 output lines suppressed due to ratelimiting [ 11.455174] SELinux: Disabled at runtime. [ 11.512246] 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) [ 11.516757] systemd[1]: Detected virtualization kvm. [ 11.517746] systemd[1]: Detected architecture x86-64. Welcome to Rocky Linux 8.10 (Green Obsidian)! [ 11.959745] systemd[1]: initrd-switch-root.service: Succeeded. [ 11.962935] systemd[1]: Stopped Switch Root. [ OK ] Stopped Switch Root. [ 11.967208] systemd[1]: systemd-journald.service: Service has no hold-off time (RestartSec=0), scheduling restart. [ 11.970858] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 11.973883] systemd[1]: Stopped Journal Service. [ OK ] Stopped Journal Service. [ 11.984321] systemd[1]: Starting Journal Service... Starting Journal Service... [ 11.993587] systemd[1]: Listening on initctl Compatibility Named Pipe. [ OK ] Listening on initctl Compatibility Named Pipe. [ OK ] Stopped target Switch Root. Starting Create list of required st…ce nodes for the current kernel... [ OK ] Reached target rpc_pipefs.target. Activating swap /dev/disk/by-label/SWAP... [ OK ] Listening on RPCbind Server Activation Socket. [ OK ] Listening on udev Control Socket. [ OK ] Created slice system-serial\x2dgetty.slice. [ OK [0[ 12.051470] Adding 1048572k swap on /dev/vdb. Priority:-2 extents:1 across:1048572k FS m] Listening on udev Kernel Socket. Starting udev Coldplug all Devices... [ OK ] Started Dispatch Password Requests to Console Directory Watch. Starting Remount Root and Kernel File Systems... Mounting Huge Pages File System... Mounting Kernel Debug File System... [ OK ] Stopped target Initrd File Systems. [ OK ] Started Forward Password Requests to Wall Directory Watch. [ OK ] Reached target Local Encrypted Volumes. [ OK ] Created slice system-getty.slice. [ OK ] Created slice User and Session Slice. [FAILED] Failed to set up automount Arbitrar…rmats File System Automount Point. See 'systemctl status proc-sys-fs-binfmt_misc.automount' for details. [ OK ] Stopped target Initrd Root File System. [ OK ] Created slice system-sshd\x2dkeygen.slice. [ OK ] Reached target Paths. [ OK ] Listening on Process Core Dump Socket. [ OK ] Reached target RPC Port Mapper. [ OK ] Reached target Slices. Mounting POSIX Message Queue File System... Starting Apply Kernel Variables... [ OK ] Started Journal Service. [ OK ] Started Create list of required sta…vice nodes for the current kernel. [ OK ] Activated swap /dev/disk/by-label/SWAP. [FAILED] Failed to start Remount Root and Kernel File Systems. See 'systemctl status systemd-remount-fs.service' for details. [ OK ] Mounted Huge Pages File System. [ OK ] Mounted Kernel Debug File System. [ OK ] Mounted POSIX Message Queue File System. [ OK ] Started Apply Kernel Variables. Starting Configure read-only root support... [ OK ] Reached target Swap. 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 ] Reached target Local File Systems (Pre). Mounting /home/green/git/lustre-release... Mounting /mnt... Starting udev Kernel Device Manager... [ OK ] Started udev Coldplug all Devices. [ OK ] Mounted /mnt. [ 12.389312] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ OK ] Mounted /home/green/git/lustre-release. [ OK ] Started udev Kernel Device Manager. [ 12.686086] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ 12.734559] input: PC Speaker as /devices/platform/pcspkr/input/input5 [ 12.836401] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 12.849345] EDAC sbridge: Ver: 1.1.2 [ 13.885640] Key type dns_resolver registered [ 14.177339] NFS: Registering the id_resolver key type [ 14.179260] Key type id_resolver registered [ 14.180764] Key type id_legacy registered [ OK ] Started Configure read-only root support. [ OK ] Reached target Local File Systems. Starting Mark the need to relabel after reboot... Starting Rebuild Dynamic Linker Cache... Starting Create Volatile Files and Directories... Starting Load/Save Random Seed... [ 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 ] Listening on D-Bus System Message Bus Socket. [ OK ] Reached target Sockets. [ OK ] Reached target Basic System. Starting Login Service... [ OK ] Started D-Bus System Message Bus. [ OK ] Started Hardware RNG Entropy Gatherer Daemon. [ OK ] Started daily update of the root trust anchor for DNSSEC. Starting Network Manager... [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Reached target sshd-keygen.target. Starting Restore /run/initramfs on shutdown... [ OK ] Started dnf makecache --timer. [ OK ] Reached target Timers. [ OK ] Started irqbalance daemon. [ OK ] Started Login Service. [ OK ] Started Restore /run/initramfs on shutdown. [ OK ] Started Network Manager. Starting Network Manager Wait Online... [ OK ] Reached target Network. Starting Dynamic System Tuning Daemon... Starting GSSAPI Proxy Daemon... Starting OpenSSH server daemon... Starting Hostname Service... [ OK ] Started OpenSSH server daemon. [ OK ] Started GSSAPI Proxy Daemon. [ OK ] Reached target NFS client services. [ OK ] Reached target Remote File Systems (Pre). [ OK ] Reached target Remote File Systems. Starting Permit User Sessions... [ OK ] Started Permit User Sessions. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started Getty on tty1. [ 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 Crash recovery kernel arming... Starting System Logging Service... [ OK ] Started Notify NFS peers of a restart. [ OK ] Started System Logging Service. Starting Authorization Manager... [ OK ] Started Dynamic System Tuning Daemon. [ OK ] Started Authorization Manager. [ 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 oleg260-client login: [ 46.308233] hrtimer: interrupt took 7242706 ns [ 68.205664] libcfs: loading out-of-tree module taints kernel. [ 68.318579] Key type ._llcrypt registered [ 68.320691] Key type .llcrypt registered [ 69.424913] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 2 [ 69.466814] alg: No test for adler32 (adler32-zlib) [ 71.021684] Lustre: Lustre: Build Version: 2.17.53_26_gdb05832 [ 72.111724] LNet: Added LNI 192.168.202.60@tcp [8/256/0/180] [ 74.007223] Key type lgssc registered [ 75.900971] Lustre: Echo OBD driver; http://www.lustre.org/ [ 82.267926] alg: No test for zstdfast (zstdfast-lustre-generic) [ 82.281253] alg: No test for zstdfast (zstdfast-lustre-scomp) [ 244.823308] Lustre: Mounted lustre-client [ 250.832575] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 267.755268] Lustre: DEBUG MARKER: oleg260-client.virtnet: executing check_logdir /tmp/testlogs/ [ 270.305156] Lustre: lustre-OST0000-osc-ffff8add9030c000: disconnect after 23s idle [ 274.586326] Lustre: DEBUG MARKER: oleg260-client.virtnet: executing yml_node [ 280.953415] Lustre: DEBUG MARKER: Client: 2.17.53.26 [ 284.652906] Lustre: DEBUG MARKER: MDS: 2.17.53.26 [ 287.605378] Lustre: DEBUG MARKER: OSS: 2.17.53.26 [ 289.483513] Lustre: DEBUG MARKER: -----============= acceptance-small: sanity ============----- Thu Sep 10 12:38:08 EDT 2026 [ 312.952621] Lustre: DEBUG MARKER: - need MDS1_VERSION <= 2.16.61-1-g89cf292a8c2 (34682138 <= 34618625) for LU-18938, skip 360 [ 314.394332] Lustre: DEBUG MARKER: - need MDS1_VERSION < v2_14_55-100-g8a84c7f9c7 (34682138 < 34486116) for LU-14927, skip 0f [ 316.013856] Lustre: DEBUG MARKER: excepting tests: 42a 42c 42b 118c 118d 407 119i 817 411a [ 317.662025] Lustre: DEBUG MARKER: skipping tests SLOW=no: 27m 60i 64b 68 71 135 136 230d 300o 842 51c 51e 834 [ 319.433745] Lustre: DEBUG MARKER: === sanity: start setup 12:38:38 (1789058318) === [ 324.116862] Lustre: DEBUG MARKER: oleg260-client.virtnet: executing check_config_client /mnt/lustre [ 343.121052] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 359.446553] Lustre: DEBUG MARKER: === sanity: finish setup 12:39:17 (1789058357) === [ 367.933313] Lustre: DEBUG MARKER: == sanity test 84: lz4/lz4hc/lzstd compression/decompression kernel module ========================================================== 12:39:26 (1789058366) [ 369.202475] lustre_kcompr_24557: ***** [ 369.206434] lustre_kcompr_24557: (de)compression test on random binary data [ 369.210893] lustre_kcompr_24557: ***** [ 369.233426] lustre_kcompr_24557: compr lz4(1) in 64kB chunks took 1650 us (2424 MB/s), compress ratio: 96.34 [ 369.242792] lustre_kcompr_24557: compr lz4(1) in 128kB chunks took 2354 us (1699 MB/s), compress ratio: 101.67 [ 369.255235] lustre_kcompr_24557: compr lz4(1) in 256kB chunks took 1238 us (3231 MB/s), compress ratio: 104.85 [ 369.262425] lustre_kcompr_24557: compr lz4(1) in 512kB chunks took 3596 us (1112 MB/s), compress ratio: 106.41 [ 369.272828] lustre_kcompr_24557: compr lz4(1) in 1024kB chunks took 3958 us (1010 MB/s), compress ratio: 107.15 [ 369.281111] lustre_kcompr_24557: compr lz4(1) in 2048kB chunks took 1161 us (3445 MB/s), compress ratio: 107.29 [ 369.294926] lustre_kcompr_24557: compr lz4(1) in 4096kB chunks took 1126 us (3552 MB/s), compress ratio: 107.40 [ 369.311604] lustre_kcompr_24557: decompr lz4(1) took 1537 us (24 MB/s) [ 369.324742] lustre_kcompr_24557: test_comp_compress_decompress(lz4,1) ret 0 [ 369.345537] lustre_kcompr_24557: acompr lz4(1) of 128kB chunks took 99 us (1262 MB/s), compress ratio: 94.63 [ 369.359828] lustre_kcompr_24557: adecompr lz4(1) took 115 us (11 MB/s) [ 369.412717] lustre_kcompr_24557: test_acomp_compress_decompress(lz4,1) ret 0 [ 369.453605] lustre_kcompr_24557: compr lz4(4) in 64kB chunks took 3018 us (1325 MB/s), compress ratio: 83.04 [ 369.464747] lustre_kcompr_24557: compr lz4(4) in 128kB chunks took 1359 us (2943 MB/s), compress ratio: 92.60 [ 369.490802] lustre_kcompr_24557: compr lz4(4) in 256kB chunks took 3688 us (1084 MB/s), compress ratio: 98.72 [ 369.524207] lustre_kcompr_24557: compr lz4(4) in 512kB chunks took 5223 us (765 MB/s), compress ratio: 102.29 [ 369.545433] lustre_kcompr_24557: compr lz4(4) in 1024kB chunks took 1480 us (2702 MB/s), compress ratio: 104.54 [ 369.571819] lustre_kcompr_24557: compr lz4(4) in 2048kB chunks took 4182 us (956 MB/s), compress ratio: 105.29 [ 369.590322] lustre_kcompr_24557: compr lz4(4) in 4096kB chunks took 2002 us (1998 MB/s), compress ratio: 105.64 [ 369.628929] lustre_kcompr_24557: decompr lz4(4) took 1721 us (21 MB/s) [ 369.643537] lustre_kcompr_24557: test_comp_compress_decompress(lz4,4) ret 0 [ 369.655815] lustre_kcompr_24557: acompr lz4(4) of 128kB chunks took 83 us (1506 MB/s), compress ratio: 85.55 [ 369.664745] lustre_kcompr_24557: adecompr lz4(4) took 115 us (12 MB/s) [ 369.686200] lustre_kcompr_24557: test_acomp_compress_decompress(lz4,4) ret 0 [ 369.724649] lustre_kcompr_24557: compr lz4(9) in 64kB chunks took 3987 us (1003 MB/s), compress ratio: 61.61 [ 369.738806] lustre_kcompr_24557: compr lz4(9) in 128kB chunks took 2532 us (1579 MB/s), compress ratio: 75.74 [ 369.751265] lustre_kcompr_24557: compr lz4(9) in 256kB chunks took 3088 us (1295 MB/s), compress ratio: 87.23 [ 369.765939] lustre_kcompr_24557: compr lz4(9) in 512kB chunks took 9586 us (417 MB/s), compress ratio: 94.18 [ 369.778034] lustre_kcompr_24557: compr lz4(9) in 1024kB chunks took 1269 us (3152 MB/s), compress ratio: 96.66 [ 369.789785] lustre_kcompr_24557: compr lz4(9) in 2048kB chunks took 2475 us (1616 MB/s), compress ratio: 98.46 [ 369.802917] lustre_kcompr_24557: compr lz4(9) in 4096kB chunks took 3318 us (1205 MB/s), compress ratio: 100.88 [ 369.831662] lustre_kcompr_24557: decompr lz4(9) took 4857 us (8 MB/s) [ 369.843884] lustre_kcompr_24557: test_comp_compress_decompress(lz4,9) ret 0 [ 369.854989] lustre_kcompr_24557: acompr lz4(9) of 128kB chunks took 87 us (1436 MB/s), compress ratio: 71.38 [ 369.866190] lustre_kcompr_24557: adecompr lz4(9) took 104 us (16 MB/s) [ 369.892863] lustre_kcompr_24557: test_acomp_compress_decompress(lz4,9) ret 0 [ 369.939700] lustre_kcompr_24557: compr lz4(15) in 64kB chunks took 3454 us (1158 MB/s), compress ratio: 29.37 [ 369.956594] lustre_kcompr_24557: compr lz4(15) in 128kB chunks took 5808 us (688 MB/s), compress ratio: 43.48 [ 369.979049] lustre_kcompr_24557: compr lz4(15) in 256kB chunks took 12201 us (327 MB/s), compress ratio: 58.78 [ 370.003771] lustre_kcompr_24557: compr lz4(15) in 512kB chunks took 1384 us (2890 MB/s), compress ratio: 71.76 [ 370.016408] lustre_kcompr_24557: compr lz4(15) in 1024kB chunks took 4831 us (827 MB/s), compress ratio: 78.87 [ 370.028541] lustre_kcompr_24557: compr lz4(15) in 2048kB chunks took 3744 us (1068 MB/s), compress ratio: 83.81 [ 370.042692] lustre_kcompr_24557: compr lz4(15) in 4096kB chunks took 1292 us (3095 MB/s), compress ratio: 86.63 [ 370.069573] lustre_kcompr_24557: decompr lz4(15) took 5463 us (8 MB/s) [ 370.074256] lustre_kcompr_24557: test_comp_compress_decompress(lz4,15) ret 0 [ 370.084940] lustre_kcompr_24557: acompr lz4(15) of 128kB chunks took 90 us (1388 MB/s), compress ratio: 42.33 [ 370.094602] lustre_kcompr_24557: adecompr lz4(15) took 135 us (21 MB/s) [ 370.112555] lustre_kcompr_24557: test_acomp_compress_decompress(lz4,15) ret 0 [ 370.181934] lustre_kcompr_24557: compr lz4hc(1) in 64kB chunks took 51709 us (77 MB/s), compress ratio: 97.76 [ 370.263737] lustre_kcompr_24557: compr lz4hc(1) in 128kB chunks took 66286 us (60 MB/s), compress ratio: 103.73 [ 370.322468] lustre_kcompr_24557: compr lz4hc(1) in 256kB chunks took 46003 us (86 MB/s), compress ratio: 106.97 [ 370.348567] lustre_kcompr_24557: compr lz4hc(1) in 512kB chunks took 21713 us (184 MB/s), compress ratio: 108.66 [ 370.418985] lustre_kcompr_24557: compr lz4hc(1) in 1024kB chunks took 60019 us (66 MB/s), compress ratio: 109.53 [ 370.450846] lustre_kcompr_24557: compr lz4hc(1) in 2048kB chunks took 25191 us (158 MB/s), compress ratio: 109.97 [ 370.495687] lustre_kcompr_24557: compr lz4hc(1) in 4096kB chunks took 40132 us (99 MB/s), compress ratio: 110.20 [ 370.518637] lustre_kcompr_24557: decompr lz4hc(1) took 2367 us (15 MB/s) [ 370.526922] lustre_kcompr_24557: test_comp_compress_decompress(lz4hc,1) ret 0 [ 370.540722] lustre_kcompr_24557: acompr lz4hc(1) of 128kB chunks took 590 us (211 MB/s), compress ratio: 96.51 [ 370.548663] lustre_kcompr_24557: adecompr lz4hc(1) took 93 us (13 MB/s) [ 370.566659] lustre_kcompr_24557: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 370.675246] lustre_kcompr_24557: compr lz4hc(3) in 64kB chunks took 71159 us (56 MB/s), compress ratio: 98.32 [ 370.795454] lustre_kcompr_24557: compr lz4hc(3) in 128kB chunks took 110313 us (36 MB/s), compress ratio: 104.35 [ 370.889275] lustre_kcompr_24557: compr lz4hc(3) in 256kB chunks took 83685 us (47 MB/s), compress ratio: 107.63 [ 370.970778] lustre_kcompr_24557: compr lz4hc(3) in 512kB chunks took 77232 us (51 MB/s), compress ratio: 109.33 [ 371.091338] lustre_kcompr_24557: compr lz4hc(3) in 1024kB chunks took 115312 us (34 MB/s), compress ratio: 110.21 [ 371.220459] lustre_kcompr_24557: compr lz4hc(3) in 2048kB chunks took 123655 us (32 MB/s), compress ratio: 110.65 [ 371.310645] lustre_kcompr_24557: compr lz4hc(3) in 4096kB chunks took 78625 us (50 MB/s), compress ratio: 110.88 [ 371.348812] lustre_kcompr_24557: decompr lz4hc(3) took 4162 us (8 MB/s) [ 371.354155] lustre_kcompr_24557: test_comp_compress_decompress(lz4hc,3) ret 0 [ 371.366858] lustre_kcompr_24557: acompr lz4hc(3) of 128kB chunks took 1957 us (63 MB/s), compress ratio: 97.01 [ 371.374346] lustre_kcompr_24557: adecompr lz4hc(3) took 88 us (14 MB/s) [ 371.405881] lustre_kcompr_24557: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 372.314100] lustre_kcompr_24557: compr lz4hc(8) in 64kB chunks took 878123 us (4 MB/s), compress ratio: 104.66 [ 373.245653] lustre_kcompr_24557: compr lz4hc(8) in 128kB chunks took 922116 us (4 MB/s), compress ratio: 111.79 [ 374.263127] lustre_kcompr_24557: compr lz4hc(8) in 256kB chunks took 1006155 us (3 MB/s), compress ratio: 115.74 [ 375.294176] lustre_kcompr_24557: compr lz4hc(8) in 512kB chunks took 1024111 us (3 MB/s), compress ratio: 117.79 [ 376.363834] lustre_kcompr_24557: compr lz4hc(8) in 1024kB chunks took 1064466 us (3 MB/s), compress ratio: 118.82 [ 377.232652] lustre_kcompr_24557: compr lz4hc(8) in 2048kB chunks took 857098 us (4 MB/s), compress ratio: 119.35 [ 377.839471] lustre_kcompr_24557: compr lz4hc(8) in 4096kB chunks took 600665 us (6 MB/s), compress ratio: 119.63 [ 377.854858] lustre_kcompr_24557: decompr lz4hc(8) took 2336 us (14 MB/s) [ 377.859627] lustre_kcompr_24557: test_comp_compress_decompress(lz4hc,8) ret 0 [ 377.886505] lustre_kcompr_24557: acompr lz4hc(8) of 128kB chunks took 21835 us (5 MB/s), compress ratio: 102.96 [ 377.898695] lustre_kcompr_24557: adecompr lz4hc(8) took 642 us (1 MB/s) [ 377.905526] lustre_kcompr_24557: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 379.135681] lustre_kcompr_24557: compr lz4hc(15) in 64kB chunks took 1217018 us (3 MB/s), compress ratio: 105.14 [ 380.744620] lustre_kcompr_24557: compr lz4hc(15) in 128kB chunks took 1591469 us (2 MB/s), compress ratio: 112.85 [ 382.184573] lustre_kcompr_24557: compr lz4hc(15) in 256kB chunks took 1428963 us (2 MB/s), compress ratio: 117.17 [ 382.947653] Lustre: lustre-OST0000-osc-ffff8add9030c000: disconnect after 23s idle [ 382.952509] Lustre: Skipped 1 previous similar message [ 383.578195] lustre_kcompr_24557: compr lz4hc(15) in 512kB chunks took 1377124 us (2 MB/s), compress ratio: 119.41 [ 385.007131] lustre_kcompr_24557: compr lz4hc(15) in 1024kB chunks took 1422498 us (2 MB/s), compress ratio: 120.53 [ 386.694805] lustre_kcompr_24557: compr lz4hc(15) in 2048kB chunks took 1680868 us (2 MB/s), compress ratio: 121.07 [ 388.267179] lustre_kcompr_24557: compr lz4hc(15) in 4096kB chunks took 1563028 us (2 MB/s), compress ratio: 121.38 [ 388.291399] lustre_kcompr_24557: decompr lz4hc(15) took 1455 us (22 MB/s) [ 388.306297] lustre_kcompr_24557: test_comp_compress_decompress(lz4hc,15) ret 0 [ 388.370415] lustre_kcompr_24557: acompr lz4hc(15) of 128kB chunks took 54006 us (2 MB/s), compress ratio: 103.94 [ 388.379513] lustre_kcompr_24557: adecompr lz4hc(15) took 115 us (10 MB/s) [ 388.391252] lustre_kcompr_24557: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 388.399229] lustre_kcompr_24557: compr lzo(-1) in 64kB chunks took 3719 us (1075 MB/s), compress ratio: 81.35 [ 388.411951] lustre_kcompr_24557: compr lzo(-1) in 128kB chunks took 2048 us (1953 MB/s), compress ratio: 86.72 [ 388.428561] lustre_kcompr_24557: compr lzo(-1) in 256kB chunks took 2822 us (1417 MB/s), compress ratio: 86.74 [ 388.444984] lustre_kcompr_24557: compr lzo(-1) in 512kB chunks took 8760 us (456 MB/s), compress ratio: 88.23 [ 388.459064] lustre_kcompr_24557: compr lzo(-1) in 1024kB chunks took 2693 us (1485 MB/s), compress ratio: 88.10 [ 388.478253] lustre_kcompr_24557: compr lzo(-1) in 2048kB chunks took 3220 us (1242 MB/s), compress ratio: 88.54 [ 388.495414] lustre_kcompr_24557: compr lzo(-1) in 4096kB chunks took 4436 us (901 MB/s), compress ratio: 87.92 [ 388.525371] lustre_kcompr_24557: decompr lzo(-1) took 1585 us (28 MB/s) [ 388.536329] lustre_kcompr_24557: test_comp_compress_decompress(lzo,-1) ret 0 [ 388.545344] lustre_kcompr_24557: acompr lzo(-1) of 128kB chunks took 113 us (1106 MB/s), compress ratio: 78.58 [ 388.556784] lustre_kcompr_24557: adecompr lzo(-1) took 126 us (12 MB/s) [ 388.571782] lustre_kcompr_24557: test_acomp_compress_decompress(lzo,-1) ret 0 [ 388.996719] lustre_kcompr_24557: compr deflate(1) in 64kB chunks took 402937 us (9 MB/s), compress ratio: 98.00 [ 389.670676] lustre_kcompr_24557: compr deflate(1) in 128kB chunks took 668511 us (5 MB/s), compress ratio: 108.27 [ 390.244226] lustre_kcompr_24557: compr deflate(1) in 256kB chunks took 566034 us (7 MB/s), compress ratio: 114.70 [ 390.823228] lustre_kcompr_24557: compr deflate(1) in 512kB chunks took 559819 us (7 MB/s), compress ratio: 118.59 [ 391.315750] lustre_kcompr_24557: compr deflate(1) in 1024kB chunks took 481025 us (8 MB/s), compress ratio: 120.60 [ 391.869416] lustre_kcompr_24557: compr deflate(1) in 2048kB chunks took 543380 us (7 MB/s), compress ratio: 121.55 [ 392.332575] lustre_kcompr_24557: compr deflate(1) in 4096kB chunks took 454583 us (8 MB/s), compress ratio: 121.83 [ 392.358335] lustre_kcompr_24557: decompr deflate(1) took 3623 us (9 MB/s) [ 392.362724] lustre_kcompr_24557: test_comp_compress_decompress(deflate,1) ret 0 [ 392.380141] lustre_kcompr_24557: acompr deflate(1) of 128kB chunks took 12427 us (10 MB/s), compress ratio: 100.74 [ 392.387447] lustre_kcompr_24557: adecompr deflate(1) took 183 us (6 MB/s) [ 392.416078] lustre_kcompr_24557: test_acomp_compress_decompress(deflate,1) ret 0 [ 392.888119] lustre_kcompr_24557: compr deflate(6) in 64kB chunks took 452187 us (8 MB/s), compress ratio: 98.00 [ 393.367424] lustre_kcompr_24557: compr deflate(6) in 128kB chunks took 473544 us (8 MB/s), compress ratio: 108.27 [ 393.904248] lustre_kcompr_24557: compr deflate(6) in 256kB chunks took 526650 us (7 MB/s), compress ratio: 114.70 [ 394.309914] lustre_kcompr_24557: compr deflate(6) in 512kB chunks took 402485 us (9 MB/s), compress ratio: 118.59 [ 394.688655] lustre_kcompr_24557: compr deflate(6) in 1024kB chunks took 373019 us (10 MB/s), compress ratio: 120.60 [ 395.091292] lustre_kcompr_24557: compr deflate(6) in 2048kB chunks took 398458 us (10 MB/s), compress ratio: 121.55 [ 395.584095] lustre_kcompr_24557: compr deflate(6) in 4096kB chunks took 485419 us (8 MB/s), compress ratio: 121.83 [ 395.611662] lustre_kcompr_24557: decompr deflate(6) took 12054 us (2 MB/s) [ 395.626103] lustre_kcompr_24557: test_comp_compress_decompress(deflate,6) ret 0 [ 395.650377] lustre_kcompr_24557: acompr deflate(6) of 128kB chunks took 17794 us (7 MB/s), compress ratio: 100.74 [ 395.657779] lustre_kcompr_24557: adecompr deflate(6) took 176 us (7 MB/s) [ 395.672580] lustre_kcompr_24557: test_acomp_compress_decompress(deflate,6) ret 0 [ 396.088429] lustre_kcompr_24557: compr deflate(9) in 64kB chunks took 400550 us (9 MB/s), compress ratio: 98.00 [ 396.569558] lustre_kcompr_24557: compr deflate(9) in 128kB chunks took 474653 us (8 MB/s), compress ratio: 108.27 [ 397.062589] lustre_kcompr_24557: compr deflate(9) in 256kB chunks took 483049 us (8 MB/s), compress ratio: 114.70 [ 397.693793] lustre_kcompr_24557: compr deflate(9) in 512kB chunks took 610610 us (6 MB/s), compress ratio: 118.59 [ 398.091097] lustre_kcompr_24557: compr deflate(9) in 1024kB chunks took 391463 us (10 MB/s), compress ratio: 120.60 [ 398.538569] lustre_kcompr_24557: compr deflate(9) in 2048kB chunks took 439895 us (9 MB/s), compress ratio: 121.55 [ 399.085934] lustre_kcompr_24557: compr deflate(9) in 4096kB chunks took 534940 us (7 MB/s), compress ratio: 121.83 [ 399.121020] lustre_kcompr_24557: decompr deflate(9) took 7981 us (4 MB/s) [ 399.147820] lustre_kcompr_24557: test_comp_compress_decompress(deflate,9) ret 0 [ 399.178408] lustre_kcompr_24557: acompr deflate(9) of 128kB chunks took 16899 us (7 MB/s), compress ratio: 100.74 [ 399.201278] lustre_kcompr_24557: adecompr deflate(9) took 196 us (6 MB/s) [ 399.224932] lustre_kcompr_24557: test_acomp_compress_decompress(deflate,9) ret 0 [ 399.259556] lustre_kcompr_24557: compr zstd(0) in 64kB chunks took 10461 us (382 MB/s), compress ratio: 159.04 [ 399.309520] lustre_kcompr_24557: compr zstd(0) in 128kB chunks took 39671 us (100 MB/s), compress ratio: 192.70 [ 399.353893] lustre_kcompr_24557: compr zstd(0) in 256kB chunks took 37838 us (105 MB/s), compress ratio: 204.55 [ 399.396477] lustre_kcompr_24557: compr zstd(0) in 512kB chunks took 34990 us (114 MB/s), compress ratio: 211.00 [ 399.416192] lustre_kcompr_24557: compr zstd(0) in 1024kB chunks took 5917 us (676 MB/s), compress ratio: 212.54 [ 399.439498] lustre_kcompr_24557: compr zstd(0) in 2048kB chunks took 13927 us (287 MB/s), compress ratio: 215.88 [ 399.448092] lustre_kcompr_24557: compr zstd(0) in 4096kB chunks took 3837 us (1042 MB/s), compress ratio: 218.65 [ 399.461125] lustre_kcompr_24557: decompr zstd(0) took 2374 us (7 MB/s) [ 399.470781] lustre_kcompr_24557: test_comp_compress_decompress(zstd,0) ret 0 [ 399.478365] lustre_kcompr_24557: acompr zstd(0) of 128kB chunks took 234 us (534 MB/s), compress ratio: 170.22 [ 399.488945] lustre_kcompr_24557: adecompr zstd(0) took 104 us (7 MB/s) [ 399.511535] lustre_kcompr_24557: test_acomp_compress_decompress(zstd,0) ret 0 [ 399.532372] lustre_kcompr_24557: compr zstd(1) in 64kB chunks took 5694 us (702 MB/s), compress ratio: 157.81 [ 399.540057] lustre_kcompr_24557: compr zstd(1) in 128kB chunks took 2791 us (1433 MB/s), compress ratio: 190.26 [ 399.548544] lustre_kcompr_24557: compr zstd(1) in 256kB chunks took 3332 us (1200 MB/s), compress ratio: 203.03 [ 399.557121] lustre_kcompr_24557: compr zstd(1) in 512kB chunks took 3493 us (1145 MB/s), compress ratio: 209.16 [ 399.566470] lustre_kcompr_24557: compr zstd(1) in 1024kB chunks took 4799 us (833 MB/s), compress ratio: 211.11 [ 399.579449] lustre_kcompr_24557: compr zstd(1) in 2048kB chunks took 2898 us (1380 MB/s), compress ratio: 215.88 [ 399.586880] lustre_kcompr_24557: compr zstd(1) in 4096kB chunks took 2124 us (1883 MB/s), compress ratio: 214.90 [ 399.603440] lustre_kcompr_24557: decompr zstd(1) took 2441 us (7 MB/s) [ 399.608463] lustre_kcompr_24557: test_comp_compress_decompress(zstd,1) ret 0 [ 399.613048] lustre_kcompr_24557: acompr zstd(1) of 128kB chunks took 179 us (698 MB/s), compress ratio: 170.22 [ 399.618305] lustre_kcompr_24557: adecompr zstd(1) took 103 us (7 MB/s) [ 399.627510] lustre_kcompr_24557: test_acomp_compress_decompress(zstd,1) ret 0 [ 399.953317] lustre_kcompr_24557: compr zstd(10) in 64kB chunks took 303530 us (13 MB/s), compress ratio: 161.28 [ 400.129486] lustre_kcompr_24557: compr zstd(10) in 128kB chunks took 164181 us (24 MB/s), compress ratio: 184.38 [ 400.349353] lustre_kcompr_24557: compr zstd(10) in 256kB chunks took 213402 us (18 MB/s), compress ratio: 196.27 [ 400.564576] lustre_kcompr_24557: compr zstd(10) in 512kB chunks took 207929 us (19 MB/s), compress ratio: 217.86 [ 400.893686] lustre_kcompr_24557: compr zstd(10) in 1024kB chunks took 318828 us (12 MB/s), compress ratio: 221.89 [ 401.333590] lustre_kcompr_24557: compr zstd(10) in 2048kB chunks took 436148 us (9 MB/s), compress ratio: 223.97 [ 401.458509] lustre_kcompr_24557: compr zstd(10) in 4096kB chunks took 112884 us (35 MB/s), compress ratio: 224.99 [ 401.488501] lustre_kcompr_24557: decompr zstd(10) took 6730 us (2 MB/s) [ 401.496364] lustre_kcompr_24557: test_comp_compress_decompress(zstd,10) ret 0 [ 401.517221] lustre_kcompr_24557: acompr zstd(10) of 128kB chunks took 8579 us (14 MB/s), compress ratio: 165.28 [ 401.531776] lustre_kcompr_24557: adecompr zstd(10) took 115 us (6 MB/s) [ 401.555484] lustre_kcompr_24557: test_acomp_compress_decompress(zstd,10) ret 0 [ 402.403645] lustre_kcompr_24557: compr zstd(15) in 64kB chunks took 801627 us (4 MB/s), compress ratio: 169.85 [ 403.211179] lustre_kcompr_24557: compr zstd(15) in 128kB chunks took 797221 us (5 MB/s), compress ratio: 195.15 [ 403.964108] lustre_kcompr_24557: compr zstd(15) in 256kB chunks took 748021 us (5 MB/s), compress ratio: 209.36 [ 404.649389] lustre_kcompr_24557: compr zstd(15) in 512kB chunks took 680481 us (5 MB/s), compress ratio: 217.78 [ 405.434157] lustre_kcompr_24557: compr zstd(15) in 1024kB chunks took 780314 us (5 MB/s), compress ratio: 220.79 [ 407.018569] lustre_kcompr_24557: compr zstd(15) in 2048kB chunks took 1568541 us (2 MB/s), compress ratio: 221.14 [ 409.145263] lustre_kcompr_24557: compr zstd(15) in 4096kB chunks took 2115813 us (1 MB/s), compress ratio: 221.78 [ 409.158131] lustre_kcompr_24557: decompr zstd(15) took 2187 us (8 MB/s) [ 409.165694] lustre_kcompr_24557: test_comp_compress_decompress(zstd,15) ret 0 [ 409.241707] lustre_kcompr_24557: acompr zstd(15) of 128kB chunks took 62886 us (1 MB/s), compress ratio: 173.37 [ 409.250412] lustre_kcompr_24557: adecompr zstd(15) took 221 us (3 MB/s) [ 409.259312] lustre_kcompr_24557: test_acomp_compress_decompress(zstd,15) ret 0 [ 409.283085] lustre_kcompr_24557: compr zstdfast(1) in 64kB chunks took 9503 us (420 MB/s), compress ratio: 157.81 [ 409.298401] lustre_kcompr_24557: compr zstdfast(1) in 128kB chunks took 7452 us (536 MB/s), compress ratio: 190.26 [ 409.312660] lustre_kcompr_24557: compr zstdfast(1) in 256kB chunks took 4755 us (841 MB/s), compress ratio: 203.03 [ 409.328472] lustre_kcompr_24557: compr zstdfast(1) in 512kB chunks took 9897 us (404 MB/s), compress ratio: 209.16 [ 409.337567] lustre_kcompr_24557: compr zstdfast(1) in 1024kB chunks took 2295 us (1742 MB/s), compress ratio: 211.11 [ 409.347889] lustre_kcompr_24557: compr zstdfast(1) in 2048kB chunks took 3483 us (1148 MB/s), compress ratio: 215.86 [ 409.360501] lustre_kcompr_24557: compr zstdfast(1) in 4096kB chunks took 4642 us (861 MB/s), compress ratio: 214.86 [ 409.394446] lustre_kcompr_24557: decompr zstdfast(1) took 7919 us (2 MB/s) [ 409.400645] lustre_kcompr_24557: test_comp_compress_decompress(zstdfast,1) ret 0 [ 409.405664] lustre_kcompr_24557: acompr zstdfast(1) of 128kB chunks took 153 us (816 MB/s), compress ratio: 170.22 [ 409.411615] lustre_kcompr_24557: adecompr zstdfast(1) took 97 us (7 MB/s) [ 409.421747] lustre_kcompr_24557: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 409.440398] lustre_kcompr_24557: compr zstdfast(5) in 64kB chunks took 4791 us (834 MB/s), compress ratio: 139.49 [ 409.453335] lustre_kcompr_24557: compr zstdfast(5) in 128kB chunks took 5767 us (693 MB/s), compress ratio: 164.77 [ 409.467914] lustre_kcompr_24557: compr zstdfast(5) in 256kB chunks took 2518 us (1588 MB/s), compress ratio: 174.50 [ 409.483996] lustre_kcompr_24557: compr zstdfast(5) in 512kB chunks took 5781 us (691 MB/s), compress ratio: 180.53 [ 409.495447] lustre_kcompr_24557: compr zstdfast(5) in 1024kB chunks took 4896 us (816 MB/s), compress ratio: 182.19 [ 409.507782] lustre_kcompr_24557: compr zstdfast(5) in 2048kB chunks took 4268 us (937 MB/s), compress ratio: 183.99 [ 409.516847] lustre_kcompr_24557: compr zstdfast(5) in 4096kB chunks took 2167 us (1845 MB/s), compress ratio: 182.16 [ 409.536769] lustre_kcompr_24557: decompr zstdfast(5) took 5489 us (4 MB/s) [ 409.546257] lustre_kcompr_24557: test_comp_compress_decompress(zstdfast,5) ret 0 [ 409.551329] lustre_kcompr_24557: acompr zstdfast(5) of 128kB chunks took 129 us (968 MB/s), compress ratio: 147.93 [ 409.557491] lustre_kcompr_24557: adecompr zstdfast(5) took 316 us (2 MB/s) [ 409.563739] lustre_kcompr_24557: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 409.580361] lustre_kcompr_24557: compr zstdfast(12) in 64kB chunks took 4009 us (997 MB/s), compress ratio: 38.23 [ 409.587779] lustre_kcompr_24557: compr zstdfast(12) in 128kB chunks took 2825 us (1415 MB/s), compress ratio: 43.46 [ 409.595868] lustre_kcompr_24557: compr zstdfast(12) in 256kB chunks took 3129 us (1278 MB/s), compress ratio: 46.49 [ 409.602948] lustre_kcompr_24557: compr zstdfast(12) in 512kB chunks took 2238 us (1787 MB/s), compress ratio: 50.40 [ 409.611365] lustre_kcompr_24557: compr zstdfast(12) in 1024kB chunks took 2870 us (1393 MB/s), compress ratio: 54.77 [ 409.621875] lustre_kcompr_24557: compr zstdfast(12) in 2048kB chunks took 1980 us (2020 MB/s), compress ratio: 66.25 [ 409.629866] lustre_kcompr_24557: compr zstdfast(12) in 4096kB chunks took 2351 us (1701 MB/s), compress ratio: 75.53 [ 409.649781] lustre_kcompr_24557: decompr zstdfast(12) took 3923 us (13 MB/s) [ 409.655223] lustre_kcompr_24557: test_comp_compress_decompress(zstdfast,12) ret 0 [ 409.661354] lustre_kcompr_24557: acompr zstdfast(12) of 128kB chunks took 434 us (288 MB/s), compress ratio: 38.52 [ 409.673828] lustre_kcompr_24557: adecompr zstdfast(12) took 115 us (28 MB/s) [ 409.680851] lustre_kcompr_24557: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 409.701560] lustre_kcompr_24557: compr zstdfast(15) in 64kB chunks took 4703 us (850 MB/s), compress ratio: 18.96 [ 409.709857] lustre_kcompr_24557: compr zstdfast(15) in 128kB chunks took 2339 us (1710 MB/s), compress ratio: 19.81 [ 409.719931] lustre_kcompr_24557: compr zstdfast(15) in 256kB chunks took 2967 us (1348 MB/s), compress ratio: 20.40 [ 409.729665] lustre_kcompr_24557: compr zstdfast(15) in 512kB chunks took 2823 us (1416 MB/s), compress ratio: 21.17 [ 409.736840] lustre_kcompr_24557: compr zstdfast(15) in 1024kB chunks took 1873 us (2135 MB/s), compress ratio: 22.50 [ 409.750561] lustre_kcompr_24557: compr zstdfast(15) in 2048kB chunks took 2869 us (1394 MB/s), compress ratio: 25.93 [ 409.759960] lustre_kcompr_24557: compr zstdfast(15) in 4096kB chunks took 2543 us (1572 MB/s), compress ratio: 36.79 [ 409.779788] lustre_kcompr_24557: decompr zstdfast(15) took 2172 us (50 MB/s) [ 409.787558] lustre_kcompr_24557: test_comp_compress_decompress(zstdfast,15) ret 0 [ 409.793929] lustre_kcompr_24557: acompr zstdfast(15) of 128kB chunks took 134 us (932 MB/s), compress ratio: 22.35 [ 409.802942] lustre_kcompr_24557: adecompr zstdfast(15) took 277 us (20 MB/s) [ 409.811502] lustre_kcompr_24557: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 409.816732] lustre_kcompr_24557: SUCCESS [ 417.889221] lustre_kcompr_29863: ***** [ 417.892779] lustre_kcompr_29863: (de)compression test on provided file /tmp/f84.sanity [ 417.900020] lustre_kcompr_29863: ***** [ 417.948732] lustre_kcompr_29863: compr lz4(1) in 64kB chunks took 36410 us (109 MB/s), compress ratio: 2.93 [ 417.983822] lustre_kcompr_29863: compr lz4(1) in 128kB chunks took 24030 us (166 MB/s), compress ratio: 3.04 [ 418.013326] lustre_kcompr_29863: compr lz4(1) in 256kB chunks took 24146 us (165 MB/s), compress ratio: 3.08 [ 418.047822] lustre_kcompr_29863: compr lz4(1) in 512kB chunks took 29879 us (133 MB/s), compress ratio: 3.10 [ 418.085208] lustre_kcompr_29863: compr lz4(1) in 1024kB chunks took 30519 us (131 MB/s), compress ratio: 3.11 [ 418.139191] lustre_kcompr_29863: compr lz4(1) in 2048kB chunks took 47863 us (83 MB/s), compress ratio: 3.11 [ 418.218735] lustre_kcompr_29863: compr lz4(1) in 4096kB chunks took 66054 us (60 MB/s), compress ratio: 3.12 [ 418.242581] lustre_kcompr_29863: decompr lz4(1) took 9083 us (141 MB/s) [ 418.248537] lustre_kcompr_29863: test_comp_compress_decompress(lz4,1) ret 0 [ 418.254814] lustre_kcompr_29863: acompr lz4(1) of 128kB chunks took 972 us (128 MB/s), compress ratio: 2.68 [ 418.264914] lustre_kcompr_29863: adecompr lz4(1) took 579 us (80 MB/s) [ 418.273610] lustre_kcompr_29863: test_acomp_compress_decompress(lz4,1) ret 0 [ 418.308765] lustre_kcompr_29863: compr lz4(4) in 64kB chunks took 20929 us (191 MB/s), compress ratio: 2.67 [ 418.343323] lustre_kcompr_29863: compr lz4(4) in 128kB chunks took 30218 us (132 MB/s), compress ratio: 2.63 [ 418.407623] lustre_kcompr_29863: compr lz4(4) in 256kB chunks took 59470 us (67 MB/s), compress ratio: 2.68 [ 418.484781] lustre_kcompr_29863: compr lz4(4) in 512kB chunks took 62931 us (63 MB/s), compress ratio: 2.71 [ 418.560767] lustre_kcompr_29863: compr lz4(4) in 1024kB chunks took 64099 us (62 MB/s), compress ratio: 2.72 [ 418.618213] lustre_kcompr_29863: compr lz4(4) in 2048kB chunks took 45384 us (88 MB/s), compress ratio: 2.72 [ 418.659819] lustre_kcompr_29863: compr lz4(4) in 4096kB chunks took 28722 us (139 MB/s), compress ratio: 2.73 [ 418.696883] lustre_kcompr_29863: decompr lz4(4) took 9262 us (157 MB/s) [ 418.703993] lustre_kcompr_29863: test_comp_compress_decompress(lz4,4) ret 0 [ 418.714414] lustre_kcompr_29863: acompr lz4(4) of 128kB chunks took 1030 us (121 MB/s), compress ratio: 2.30 [ 418.726620] lustre_kcompr_29863: adecompr lz4(4) took 876 us (61 MB/s) [ 418.754974] lustre_kcompr_29863: test_acomp_compress_decompress(lz4,4) ret 0 [ 418.818592] lustre_kcompr_29863: compr lz4(9) in 64kB chunks took 42639 us (93 MB/s), compress ratio: 2.30 [ 418.884650] lustre_kcompr_29863: compr lz4(9) in 128kB chunks took 51792 us (77 MB/s), compress ratio: 2.15 [ 418.955562] lustre_kcompr_29863: compr lz4(9) in 256kB chunks took 59684 us (67 MB/s), compress ratio: 2.20 [ 419.022632] lustre_kcompr_29863: compr lz4(9) in 512kB chunks took 49693 us (80 MB/s), compress ratio: 2.23 [ 419.060088] lustre_kcompr_29863: compr lz4(9) in 1024kB chunks took 27200 us (147 MB/s), compress ratio: 2.25 [ 419.099795] lustre_kcompr_29863: compr lz4(9) in 2048kB chunks took 30991 us (129 MB/s), compress ratio: 2.25 [ 419.139449] lustre_kcompr_29863: compr lz4(9) in 4096kB chunks took 33406 us (119 MB/s), compress ratio: 2.26 [ 419.166917] lustre_kcompr_29863: decompr lz4(9) took 11042 us (160 MB/s) [ 419.173331] lustre_kcompr_29863: test_comp_compress_decompress(lz4,9) ret 0 [ 419.187464] lustre_kcompr_29863: acompr lz4(9) of 128kB chunks took 5009 us (24 MB/s), compress ratio: 1.87 [ 419.193803] lustre_kcompr_29863: adecompr lz4(9) took 284 us (234 MB/s) [ 419.206316] lustre_kcompr_29863: test_acomp_compress_decompress(lz4,9) ret 0 [ 419.262897] lustre_kcompr_29863: compr lz4(15) in 64kB chunks took 20033 us (199 MB/s), compress ratio: 1.63 [ 419.316748] lustre_kcompr_29863: compr lz4(15) in 128kB chunks took 37308 us (107 MB/s), compress ratio: 1.52 [ 419.360718] lustre_kcompr_29863: compr lz4(15) in 256kB chunks took 33004 us (121 MB/s), compress ratio: 1.56 [ 419.405575] lustre_kcompr_29863: compr lz4(15) in 512kB chunks took 31108 us (128 MB/s), compress ratio: 1.58 [ 419.447032] lustre_kcompr_29863: compr lz4(15) in 1024kB chunks took 25893 us (154 MB/s), compress ratio: 1.60 [ 419.479753] lustre_kcompr_29863: compr lz4(15) in 2048kB chunks took 23784 us (168 MB/s), compress ratio: 1.60 [ 419.512789] lustre_kcompr_29863: compr lz4(15) in 4096kB chunks took 25477 us (157 MB/s), compress ratio: 1.60 [ 419.536770] lustre_kcompr_29863: decompr lz4(15) took 7021 us (354 MB/s) [ 419.542334] lustre_kcompr_29863: test_comp_compress_decompress(lz4,15) ret 0 [ 419.546764] lustre_kcompr_29863: acompr lz4(15) of 128kB chunks took 333 us (375 MB/s), compress ratio: 1.33 [ 419.558576] lustre_kcompr_29863: adecompr lz4(15) took 810 us (116 MB/s) [ 419.573900] lustre_kcompr_29863: test_acomp_compress_decompress(lz4,15) ret 0 [ 419.768158] lustre_kcompr_29863: compr lz4hc(1) in 64kB chunks took 178863 us (22 MB/s), compress ratio: 3.58 [ 419.997790] lustre_kcompr_29863: compr lz4hc(1) in 128kB chunks took 220120 us (18 MB/s), compress ratio: 3.77 [ 420.171693] lustre_kcompr_29863: compr lz4hc(1) in 256kB chunks took 167112 us (23 MB/s), compress ratio: 3.88 [ 420.552042] lustre_kcompr_29863: compr lz4hc(1) in 512kB chunks took 369737 us (10 MB/s), compress ratio: 3.93 [ 420.967051] lustre_kcompr_29863: compr lz4hc(1) in 1024kB chunks took 395416 us (10 MB/s), compress ratio: 3.96 [ 421.153694] lustre_kcompr_29863: compr lz4hc(1) in 2048kB chunks took 170968 us (23 MB/s), compress ratio: 3.97 [ 421.294518] lustre_kcompr_29863: compr lz4hc(1) in 4096kB chunks took 137120 us (29 MB/s), compress ratio: 3.98 [ 421.308794] lustre_kcompr_29863: decompr lz4hc(1) took 4464 us (225 MB/s) [ 421.312135] lustre_kcompr_29863: test_comp_compress_decompress(lz4hc,1) ret 0 [ 421.317265] lustre_kcompr_29863: acompr lz4hc(1) of 128kB chunks took 2279 us (54 MB/s), compress ratio: 3.27 [ 421.320658] lustre_kcompr_29863: adecompr lz4hc(1) took 241 us (158 MB/s) [ 421.324146] lustre_kcompr_29863: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 421.581753] lustre_kcompr_29863: compr lz4hc(3) in 64kB chunks took 249967 us (16 MB/s), compress ratio: 3.68 [ 421.830171] lustre_kcompr_29863: compr lz4hc(3) in 128kB chunks took 239814 us (16 MB/s), compress ratio: 3.91 [ 422.040516] lustre_kcompr_29863: compr lz4hc(3) in 256kB chunks took 205591 us (19 MB/s), compress ratio: 4.04 [ 422.269452] lustre_kcompr_29863: compr lz4hc(3) in 512kB chunks took 219761 us (18 MB/s), compress ratio: 4.10 [ 422.582350] lustre_kcompr_29863: compr lz4hc(3) in 1024kB chunks took 307948 us (12 MB/s), compress ratio: 4.13 [ 422.768198] lustre_kcompr_29863: compr lz4hc(3) in 2048kB chunks took 180273 us (22 MB/s), compress ratio: 4.15 [ 422.866867] lustre_kcompr_29863: compr lz4hc(3) in 4096kB chunks took 94515 us (42 MB/s), compress ratio: 4.16 [ 422.878214] lustre_kcompr_29863: decompr lz4hc(3) took 4187 us (229 MB/s) [ 422.881654] lustre_kcompr_29863: test_comp_compress_decompress(lz4hc,3) ret 0 [ 422.889543] lustre_kcompr_29863: acompr lz4hc(3) of 128kB chunks took 3964 us (31 MB/s), compress ratio: 3.38 [ 422.892316] lustre_kcompr_29863: adecompr lz4hc(3) took 252 us (146 MB/s) [ 422.895670] lustre_kcompr_29863: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 423.108398] lustre_kcompr_29863: compr lz4hc(8) in 64kB chunks took 206564 us (19 MB/s), compress ratio: 3.72 [ 423.687472] lustre_kcompr_29863: compr lz4hc(8) in 128kB chunks took 574241 us (6 MB/s), compress ratio: 3.96 [ 424.317774] lustre_kcompr_29863: compr lz4hc(8) in 256kB chunks took 620284 us (6 MB/s), compress ratio: 4.10 [ 424.627083] lustre_kcompr_29863: compr lz4hc(8) in 512kB chunks took 305716 us (13 MB/s), compress ratio: 4.17 [ 425.708801] lustre_kcompr_29863: compr lz4hc(8) in 1024kB chunks took 1077573 us (3 MB/s), compress ratio: 4.21 [ 426.565582] lustre_kcompr_29863: compr lz4hc(8) in 2048kB chunks took 845265 us (4 MB/s), compress ratio: 4.22 [ 427.426087] lustre_kcompr_29863: compr lz4hc(8) in 4096kB chunks took 845687 us (4 MB/s), compress ratio: 4.23 [ 427.468638] lustre_kcompr_29863: decompr lz4hc(8) took 8947 us (105 MB/s) [ 427.476893] lustre_kcompr_29863: test_comp_compress_decompress(lz4hc,8) ret 0 [ 427.516924] lustre_kcompr_29863: acompr lz4hc(8) of 128kB chunks took 24082 us (5 MB/s), compress ratio: 3.42 [ 427.527516] lustre_kcompr_29863: adecompr lz4hc(8) took 181 us (201 MB/s) [ 427.576749] lustre_kcompr_29863: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 428.055067] lustre_kcompr_29863: compr lz4hc(15) in 64kB chunks took 446394 us (8 MB/s), compress ratio: 3.72 [ 428.650868] lustre_kcompr_29863: compr lz4hc(15) in 128kB chunks took 587745 us (6 MB/s), compress ratio: 3.96 [ 429.387311] lustre_kcompr_29863: compr lz4hc(15) in 256kB chunks took 706714 us (5 MB/s), compress ratio: 4.10 [ 430.351804] lustre_kcompr_29863: compr lz4hc(15) in 512kB chunks took 949878 us (4 MB/s), compress ratio: 4.17 [ 431.101180] lustre_kcompr_29863: compr lz4hc(15) in 1024kB chunks took 743207 us (5 MB/s), compress ratio: 4.21 [ 431.837657] lustre_kcompr_29863: compr lz4hc(15) in 2048kB chunks took 723886 us (5 MB/s), compress ratio: 4.22 [ 432.968170] lustre_kcompr_29863: compr lz4hc(15) in 4096kB chunks took 1117882 us (3 MB/s), compress ratio: 4.23 [ 433.003881] lustre_kcompr_29863: decompr lz4hc(15) took 14733 us (64 MB/s) [ 433.017765] lustre_kcompr_29863: test_comp_compress_decompress(lz4hc,15) ret 0 [ 433.051272] lustre_kcompr_29863: acompr lz4hc(15) of 128kB chunks took 28776 us (4 MB/s), compress ratio: 3.42 [ 433.058432] lustre_kcompr_29863: adecompr lz4hc(15) took 269 us (135 MB/s) [ 433.129160] lustre_kcompr_29863: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 433.184429] lustre_kcompr_29863: compr lzo(-1) in 64kB chunks took 50077 us (79 MB/s), compress ratio: 2.90 [ 433.261105] lustre_kcompr_29863: compr lzo(-1) in 128kB chunks took 66176 us (60 MB/s), compress ratio: 2.95 [ 433.385495] lustre_kcompr_29863: compr lzo(-1) in 256kB chunks took 107404 us (37 MB/s), compress ratio: 2.96 [ 433.456900] lustre_kcompr_29863: compr lzo(-1) in 512kB chunks took 60128 us (66 MB/s), compress ratio: 2.98 [ 433.526849] lustre_kcompr_29863: compr lzo(-1) in 1024kB chunks took 61314 us (65 MB/s), compress ratio: 2.97 [ 433.626242] lustre_kcompr_29863: compr lzo(-1) in 2048kB chunks took 86519 us (46 MB/s), compress ratio: 2.97 [ 433.723537] lustre_kcompr_29863: compr lzo(-1) in 4096kB chunks took 70768 us (56 MB/s), compress ratio: 2.96 [ 433.821611] lustre_kcompr_29863: decompr lzo(-1) took 63686 us (21 MB/s) [ 433.832896] lustre_kcompr_29863: test_comp_compress_decompress(lzo,-1) ret 0 [ 433.855675] lustre_kcompr_29863: acompr lzo(-1) of 128kB chunks took 6787 us (18 MB/s), compress ratio: 2.62 [ 433.873333] lustre_kcompr_29863: adecompr lzo(-1) took 6962 us (6 MB/s) [ 433.926357] lustre_kcompr_29863: test_acomp_compress_decompress(lzo,-1) ret 0 [ 434.400749] lustre_kcompr_29863: compr deflate(1) in 64kB chunks took 446371 us (8 MB/s), compress ratio: 3.51 [ 435.170175] lustre_kcompr_29863: compr deflate(1) in 128kB chunks took 761393 us (5 MB/s), compress ratio: 3.53 [ 435.908163] lustre_kcompr_29863: compr deflate(1) in 256kB chunks took 733249 us (5 MB/s), compress ratio: 3.53 [ 436.334887] lustre_kcompr_29863: compr deflate(1) in 512kB chunks took 421637 us (9 MB/s), compress ratio: 3.54 [ 437.251392] lustre_kcompr_29863: compr deflate(1) in 1024kB chunks took 891271 us (4 MB/s), compress ratio: 3.54 [ 437.614927] lustre_kcompr_29863: compr deflate(1) in 2048kB chunks took 357243 us (11 MB/s), compress ratio: 3.54 [ 438.053557] lustre_kcompr_29863: compr deflate(1) in 4096kB chunks took 431464 us (9 MB/s), compress ratio: 3.54 [ 438.095455] lustre_kcompr_29863: decompr deflate(1) took 31719 us (35 MB/s) [ 438.100931] lustre_kcompr_29863: test_comp_compress_decompress(deflate,1) ret 0 [ 438.121650] lustre_kcompr_29863: acompr deflate(1) of 128kB chunks took 14794 us (8 MB/s), compress ratio: 3.09 [ 438.128097] lustre_kcompr_29863: adecompr deflate(1) took 1169 us (34 MB/s) [ 438.134665] lustre_kcompr_29863: test_acomp_compress_decompress(deflate,1) ret 0 [ 438.747893] lustre_kcompr_29863: compr deflate(6) in 64kB chunks took 601940 us (6 MB/s), compress ratio: 3.51 [ 439.521819] lustre_kcompr_29863: compr deflate(6) in 128kB chunks took 764898 us (5 MB/s), compress ratio: 3.53 [ 440.355709] lustre_kcompr_29863: compr deflate(6) in 256kB chunks took 826926 us (4 MB/s), compress ratio: 3.53 [ 441.237843] lustre_kcompr_29863: compr deflate(6) in 512kB chunks took 868595 us (4 MB/s), compress ratio: 3.54 [ 442.058292] lustre_kcompr_29863: compr deflate(6) in 1024kB chunks took 815721 us (4 MB/s), compress ratio: 3.54 [ 442.789021] lustre_kcompr_29863: compr deflate(6) in 2048kB chunks took 716777 us (5 MB/s), compress ratio: 3.54 [ 443.504463] lustre_kcompr_29863: compr deflate(6) in 4096kB chunks took 709937 us (5 MB/s), compress ratio: 3.54 [ 443.601627] lustre_kcompr_29863: decompr deflate(6) took 70479 us (16 MB/s) [ 443.616857] lustre_kcompr_29863: test_comp_compress_decompress(deflate,6) ret 0 [ 443.659131] lustre_kcompr_29863: acompr deflate(6) of 128kB chunks took 29607 us (4 MB/s), compress ratio: 3.09 [ 443.674038] lustre_kcompr_29863: adecompr deflate(6) took 1570 us (25 MB/s) [ 443.696684] lustre_kcompr_29863: test_acomp_compress_decompress(deflate,6) ret 0 [ 444.700505] lustre_kcompr_29863: compr deflate(9) in 64kB chunks took 959488 us (4 MB/s), compress ratio: 3.51 [ 445.672673] lustre_kcompr_29863: compr deflate(9) in 128kB chunks took 964286 us (4 MB/s), compress ratio: 3.53 [ 446.130325] lustre_kcompr_29863: compr deflate(9) in 256kB chunks took 450781 us (8 MB/s), compress ratio: 3.53 [ 446.989458] lustre_kcompr_29863: compr deflate(9) in 512kB chunks took 854972 us (4 MB/s), compress ratio: 3.54 [ 447.429405] lustre_kcompr_29863: compr deflate(9) in 1024kB chunks took 436070 us (9 MB/s), compress ratio: 3.54 [ 448.549625] lustre_kcompr_29863: compr deflate(9) in 2048kB chunks took 1117120 us (3 MB/s), compress ratio: 3.54 [ 450.179520] lustre_kcompr_29863: compr deflate(9) in 4096kB chunks took 1602458 us (2 MB/s), compress ratio: 3.54 [ 450.334306] lustre_kcompr_29863: decompr deflate(9) took 125430 us (8 MB/s) [ 450.352270] lustre_kcompr_29863: test_comp_compress_decompress(deflate,9) ret 0 [ 450.420131] lustre_kcompr_29863: acompr deflate(9) of 128kB chunks took 45385 us (2 MB/s), compress ratio: 3.09 [ 450.432616] lustre_kcompr_29863: adecompr deflate(9) took 1176 us (34 MB/s) [ 450.457464] lustre_kcompr_29863: test_acomp_compress_decompress(deflate,9) ret 0 [ 450.687438] lustre_kcompr_29863: compr zstd(0) in 64kB chunks took 207941 us (19 MB/s), compress ratio: 4.28 [ 450.986744] lustre_kcompr_29863: compr zstd(0) in 128kB chunks took 287222 us (13 MB/s), compress ratio: 4.46 [ 451.331231] lustre_kcompr_29863: compr zstd(0) in 256kB chunks took 333933 us (11 MB/s), compress ratio: 4.61 [ 451.535180] lustre_kcompr_29863: compr zstd(0) in 512kB chunks took 176225 us (22 MB/s), compress ratio: 4.72 [ 451.900451] lustre_kcompr_29863: compr zstd(0) in 1024kB chunks took 360259 us (11 MB/s), compress ratio: 4.80 [ 452.038306] lustre_kcompr_29863: compr zstd(0) in 2048kB chunks took 125726 us (31 MB/s), compress ratio: 4.85 [ 452.159173] lustre_kcompr_29863: compr zstd(0) in 4096kB chunks took 114275 us (35 MB/s), compress ratio: 4.88 [ 452.187289] lustre_kcompr_29863: decompr zstd(0) took 18162 us (45 MB/s) [ 452.191989] lustre_kcompr_29863: test_comp_compress_decompress(zstd,0) ret 0 [ 452.197775] lustre_kcompr_29863: acompr zstd(0) of 128kB chunks took 2515 us (49 MB/s), compress ratio: 3.98 [ 452.205233] lustre_kcompr_29863: adecompr zstd(0) took 572 us (54 MB/s) [ 452.211498] lustre_kcompr_29863: test_acomp_compress_decompress(zstd,0) ret 0 [ 452.282407] lustre_kcompr_29863: compr zstd(1) in 64kB chunks took 48661 us (82 MB/s), compress ratio: 4.06 [ 452.323541] lustre_kcompr_29863: compr zstd(1) in 128kB chunks took 34768 us (115 MB/s), compress ratio: 4.20 [ 452.397900] lustre_kcompr_29863: compr zstd(1) in 256kB chunks took 70591 us (56 MB/s), compress ratio: 4.34 [ 452.454912] lustre_kcompr_29863: compr zstd(1) in 512kB chunks took 50677 us (78 MB/s), compress ratio: 4.34 [ 452.507238] lustre_kcompr_29863: compr zstd(1) in 1024kB chunks took 47072 us (84 MB/s), compress ratio: 4.37 [ 452.565526] lustre_kcompr_29863: compr zstd(1) in 2048kB chunks took 52623 us (76 MB/s), compress ratio: 4.39 [ 452.598849] lustre_kcompr_29863: compr zstd(1) in 4096kB chunks took 29346 us (136 MB/s), compress ratio: 4.40 [ 452.614496] lustre_kcompr_29863: decompr zstd(1) took 8424 us (107 MB/s) [ 452.617484] lustre_kcompr_29863: test_comp_compress_decompress(zstd,1) ret 0 [ 452.622205] lustre_kcompr_29863: acompr zstd(1) of 128kB chunks took 998 us (125 MB/s), compress ratio: 3.73 [ 452.625401] lustre_kcompr_29863: adecompr zstd(1) took 496 us (67 MB/s) [ 452.628872] lustre_kcompr_29863: test_acomp_compress_decompress(zstd,1) ret 0 [ 453.860192] lustre_kcompr_29863: compr zstd(10) in 64kB chunks took 1222425 us (3 MB/s), compress ratio: 4.80 [ 455.300920] lustre_kcompr_29863: compr zstd(10) in 128kB chunks took 1434855 us (2 MB/s), compress ratio: 5.09 [ 456.568262] lustre_kcompr_29863: compr zstd(10) in 256kB chunks took 1264020 us (3 MB/s), compress ratio: 5.34 [ 457.466466] lustre_kcompr_29863: compr zstd(10) in 512kB chunks took 893955 us (4 MB/s), compress ratio: 5.45 [ 458.773290] lustre_kcompr_29863: compr zstd(10) in 1024kB chunks took 1298711 us (3 MB/s), compress ratio: 5.62 [ 459.688784] lustre_kcompr_29863: compr zstd(10) in 2048kB chunks took 904627 us (4 MB/s), compress ratio: 5.76 [ 461.692242] lustre_kcompr_29863: compr zstd(10) in 4096kB chunks took 1995778 us (2 MB/s), compress ratio: 5.89 [ 461.905363] lustre_kcompr_29863: decompr zstd(10) took 171301 us (3 MB/s) [ 461.924660] lustre_kcompr_29863: test_comp_compress_decompress(zstd,10) ret 0 [ 462.033850] lustre_kcompr_29863: acompr zstd(10) of 128kB chunks took 96428 us (1 MB/s), compress ratio: 4.46 [ 462.047019] lustre_kcompr_29863: adecompr zstd(10) took 907 us (30 MB/s) [ 462.066747] lustre_kcompr_29863: test_acomp_compress_decompress(zstd,10) ret 0 [ 483.900194] lustre_kcompr_29863: compr zstd(15) in 64kB chunks took 21811460 us (0 MB/s), compress ratio: 4.96 [ 504.063665] watchdog: BUG: soft lockup - CPU#3 stuck for 22s! [insmod:11422] [ 504.070056] Modules linked in: kcompr(O+) lzstd(O) llz4hc(O) llz4(O) lustre(O) osp(O) ofd(O) lod(O) mdt(O) mdd(O) mgs(O) lquota(O) lfsck(O) obdecho(O) mgc(O) mdc(O) lov(O) osc(O) lmv(O) ec(O) fid(O) fld(O) ptlrpc_gss(O) ptlrpc(O) obdclass(O) ksocklnd(O) lnet(O) libcfs(O) rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver intel_rapl_msr intel_rapl_common sb_edac rapl i2c_piix4 pcspkr squashfs ata_generic crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel ata_piix serio_raw libata dm_mirror dm_region_hash dm_log dm_mod sha512_ssse3 sha512_generic [last unloaded: kcompr] [ 504.123818] CPU: 3 PID: 11422 Comm: insmod Kdump: loaded Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 504.131917] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.17.0-10.fc44 06/10/2025 [ 504.141549] RIP: 0010:ZSTD_compressBlock_opt2+0x1075/0x15a0 [lzstd] [ 504.146345] Code: 8d 44 08 33 49 8b 8e 90 00 00 00 4d 89 0b 44 29 e0 41 c1 e2 08 8b 14 91 29 f0 41 01 c2 83 c2 01 0f bd ca c1 e2 08 89 c8 d3 ea e0 08 41 29 c2 41 29 d2 8b 85 04 ff ff ff 44 89 c2 41 8d 0c 02 [ 504.166398] RSP: 0018:ffffb8600233f5d0 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff13 [ 504.172955] RAX: 0000000000000005 RBX: ffffffffc1bb6300 RCX: 0000000000000005 [ 504.176147] RDX: 00000000000001c0 RSI: 00000000000001e6 RDI: 0000000000000047 [ 504.179445] RBP: ffffb8600233f780 R08: 000000000000020e R09: 000000004252f360 [ 504.182540] R10: 0000000000002323 R11: ffffffffc1bb6428 R12: 0000000000000900 [ 504.185595] R13: 0000000000000226 R14: ffffb86009b13c08 R15: ffffb8600db992c0 [ 504.189053] FS: 00007f54ce4d0740(0000) GS:ffff8addc2180000(0000) knlGS:0000000000000000 [ 504.192402] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 504.194825] CR2: 00007fd3d6870000 CR3: 0000000107227005 CR4: 0000000000170ee0 [ 504.197613] Call Trace: [ 504.198545] [ 504.199440] ? show_regs.cold.9+0x22/0x2f [ 504.201298] ? watchdog_timer_fn.cold.6+0x62/0x10a [ 504.203289] ? __hrtimer_run_queues+0x1c2/0x4d0 [ 504.205181] ? watchdog+0x40/0x40 [ 504.206465] ? hrtimer_interrupt+0x128/0x2c0 [ 504.208227] ? smp_apic_timer_interrupt+0xa6/0x270 [ 504.210302] ? apic_timer_interrupt+0xf/0x20 [ 504.211959] [ 504.212832] ? ZSTD_compressBlock_opt2+0x1075/0x15a0 [lzstd] [ 504.215206] ? ZSTD_btGetAllMatches_dictMatchState_6+0xfa0/0xfa0 [lzstd] [ 504.217352] ? ZSTD_btGetAllMatches_noDict_4+0x850/0x850 [lzstd] [ 504.219240] ? ZSTD_btGetAllMatches_noDict_5+0x860/0x860 [lzstd] [ 504.221287] ? ZSTD_btGetAllMatches_extDict_5+0x1160/0x1160 [lzstd] [ 504.224101] ? ZSTD_btGetAllMatches_dictMatchState_3+0x11b0/0x11b0 [lzstd] [ 504.226524] ? ZSTD_btGetAllMatches_extDict_6+0x1160/0x1160 [lzstd] [ 504.228906] ? ZSTD_btGetAllMatches_extDict_4+0x1160/0x1160 [lzstd] [ 504.231448] ? ZSTD_btGetAllMatches_noDict_3+0xa90/0xa90 [lzstd] [ 504.233409] ? ZSTD_btGetAllMatches_dictMatchState_5+0xfa0/0xfa0 [lzstd] [ 504.235580] ? ZSTD_btGetAllMatches_noDict_6+0x860/0x860 [lzstd] [ 504.237449] ? ZSTD_btGetAllMatches_dictMatchState_4+0xf80/0xf80 [lzstd] [ 504.239628] ? ZSTD_compressBlock_btultra2+0x6e/0x140 [lzstd] [ 504.241374] ZSTD_compressBlock_btultra2+0x6e/0x140 [lzstd] [ 504.243415] ZSTD_buildSeqStore+0x28a/0x3b0 [lzstd] [ 504.245270] ZSTD_compress_frameChunk+0x3b8/0xd80 [lzstd] [ 504.246979] ? ZSTD_getCParams_internal+0xfa/0x230 [lzstd] [ 504.248668] ZSTD_compressContinue_internal+0x1b8/0x3e0 [lzstd] [ 504.250615] ZSTD_compressEnd+0x2b/0x200 [lzstd] [ 504.252299] ZSTD_compressStream2+0x8bf/0x9c0 [lzstd] [ 504.253540] ZSTD_compress2+0x9e/0x110 [lzstd] [ 504.254676] zstd_compress_cctx+0x59/0x70 [lzstd] [ 504.255813] __zstd_compress.isra.2+0xef/0x2c0 [lzstd] [ 504.256976] ? __schedule+0x369/0xcb0 [ 504.257918] zstd_compress+0x2f/0x60 [lzstd] [ 504.258891] crypto_compress+0x17/0x20 [ 504.260966] test_comp_compress_decompress+0x2c6/0x77a [kcompr] [ 504.262462] kcompr_init+0x2f7/0x1000 [kcompr] [ 504.263462] ? slab_post_alloc_hook+0x66/0x380 [ 504.264434] ? kmalloc_array.constprop.6+0x23/0x40 [ 504.265446] ? __kmalloc+0x1b4/0x4a0 [ 504.266228] ? 0xffffffffc04ad000 [ 504.266867] do_one_initcall+0x73/0x360 [ 504.267731] ? gcov_event+0x73/0x679 [ 504.268481] do_init_module+0xa4/0x350 [ 504.269325] load_module+0x1c42/0x2260 [ 504.270202] ? security_kernel_post_read_file+0x88/0xc0 [ 504.271306] ? __do_sys_finit_module+0x141/0x1a0 [ 504.272675] __do_sys_finit_module+0x141/0x1a0 [ 504.274099] __x64_sys_finit_module+0x1e/0x30 [ 504.275229] do_syscall_64+0xc1/0x440 [ 504.276389] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 504.277399] RIP: 0033:0x7f54cd3ce41d [ 504.278267] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 3b 7a 39 00 f7 d8 64 89 01 48 [ 504.282327] RSP: 002b:00007fff45fcfab8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 504.283884] RAX: ffffffffffffffda RBX: 00005571563e5830 RCX: 00007f54cd3ce41d [ 504.285643] RDX: 0000000000000000 RSI: 00005571563e52a0 RDI: 0000000000000003 [ 504.287227] RBP: 00005571563e52a0 R08: 0000000000000000 R09: 00007fff45fcfc58 [ 504.288804] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 504.290463] R13: 00005571563e57f0 R14: 0000000000000000 R15: 00005571563e52a0 [ 504.318203] lustre_kcompr_29863: compr zstd(15) in 128kB chunks took 20403218 us (0 MB/s), compress ratio: 5.28 [ 515.823648] lustre_kcompr_29863: compr zstd(15) in 256kB chunks took 11502702 us (0 MB/s), compress ratio: 5.57 [ 525.969590] lustre_kcompr_29863: compr zstd(15) in 512kB chunks took 10134486 us (0 MB/s), compress ratio: 5.83 [ 536.329909] lustre_kcompr_29863: compr zstd(15) in 1024kB chunks took 10350402 us (0 MB/s), compress ratio: 6.06 [ 551.466225] lustre_kcompr_29863: compr zstd(15) in 2048kB chunks took 15128728 us (0 MB/s), compress ratio: 6.26