[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.10.0-7.9-debug (green@centos7-base) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-44) (GCC) ) #1 SMP Sat Mar 26 23:28:42 EDT 2022 [ 0.000000] Command line: rd.shell root=nbd:192.168.200.253:centos7:ext4:ro:-p,-b4096 ro crashkernel=128M panic=1 nomodeset ipmtu=9000 ip=dhcp rd.neednet=1 init_on_free=off mitigations=off console=ttyS1,115200 audit=0 [ 0.000000] e820: 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 0x0000000100000000-0x000000013edfffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] AGP: No AGP bridge found [ 0.000000] e820: last_pfn = 0x13ee00 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 00C0000000 mask FFC0000000 uncachable [ 0.000000] 1 disabled [ 0.000000] 2 disabled [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] PAT configuration [0-7]: WB WC UC- UC WB WP UC- UC [ 0.000000] e820: last_pfn = 0xbffda max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f5b50-0x000f5b5f] mapped at [ffffffffff200b50] [ 0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576 [ 0.000000] BRK [0x023c1000, 0x023c1fff] PGTABLE [ 0.000000] BRK [0x023c2000, 0x023c2fff] PGTABLE [ 0.000000] BRK [0x023c3000, 0x023c3fff] PGTABLE [ 0.000000] BRK [0x023c4000, 0x023c4fff] PGTABLE [ 0.000000] BRK [0x023c5000, 0x023c5fff] PGTABLE [ 0.000000] BRK [0x023c6000, 0x023c6fff] PGTABLE [ 0.000000] RAMDISK: [mem 0xbc2f2000-0xbffcffff] [ 0.000000] Early table checksum verification disabled [ 0.000000] ACPI: RSDP 00000000000f5970 00014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 00000000bffe1bb7 00034 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 00000000bffe1a53 00074 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 00000000bffe0040 01A13 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: FACS 00000000bffe0000 00040 [ 0.000000] ACPI: APIC 00000000bffe1ac7 00090 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 00000000bffe1b57 00038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: WAET 00000000bffe1b8f 00028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000013edfffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x13e5e3000-0x13e609fff] [ 0.000000] Reserving 128MB of memory at 768MB for crashkernel (System RAM: 4077MB) [ 0.000000] kvm-clock: cpu 0, msr 1:3e592001, primary cpu clock [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: using sched offset of 352318929 cycles [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0xffffffff] [ 0.000000] Normal [mem 0x100000000-0x13edfffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00001000-0x0009efff] [ 0.000000] node 0: [mem 0x00100000-0xbffd9fff] [ 0.000000] node 0: [mem 0x100000000-0x13edfffff] [ 0.000000] Initmem setup node 0 [mem 0x00001000-0x13edfffff] [ 0.000000] On node 0 totalpages: 1043832 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 12224 pages used for memmap [ 0.000000] DMA32 zone: 782298 pages, LIFO batch:31 [ 0.000000] Normal zone: 4024 pages used for memmap [ 0.000000] Normal zone: 257536 pages, LIFO batch:31 [ 0.000000] ACPI: PM-Timer IO Port: 0x608 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] enabled) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0]) [ 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] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ5 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] ACPI: IRQ10 used by override. [ 0.000000] ACPI: IRQ11 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 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] e820: [mem 0xc0000000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] setup_percpu: NR_CPUS:5120 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] percpu: Embedded 38 pages/cpu s115176 r8192 d32280 u524288 [ 0.000000] pcpu-alloc: s115176 r8192 d32280 u524288 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 13e2135c0 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 1027499 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: rd.shell root=nbd:192.168.200.253:centos7:ext4:ro:-p,-b4096 ro crashkernel=128M panic=1 nomodeset ipmtu=9000 ip=dhcp rd.neednet=1 init_on_free=off mitigations=off console=ttyS1,115200 audit=0 [ 0.000000] audit: disabled (until reboot) [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] AGP: Checking aperture... [ 0.000000] AGP: No AGP bridge found [ 0.000000] Memory: 3820316k/5224448k available (8172k kernel code, 1049120k absent, 355012k reserved, 5773k data, 2532k init) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=5120 to nr_cpu_ids=4. [ 0.000000] Offload RCU callbacks from all CPUs [ 0.000000] Offload RCU callbacks from CPUs: 0-3. [ 0.000000] NR_IRQS:327936 nr_irqs:456 0 [ 0.000000] Console: colour *CGA 80x25 [ 0.000000] console [ttyS1] enabled [ 0.000000] allocated 25165824 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.000000] kmemleak: Kernel memory leak detector disabled [ 0.000000] ODEBUG: 73 of 73 active objects replaced [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Detected 2399.998 MHz processor [ 0.445917] Calibrating delay loop (skipped) preset value.. 4799.99 BogoMIPS (lpj=2399998) [ 0.447951] pid_max: default: 32768 minimum: 301 [ 0.449294] Security Framework initialized [ 0.450694] SELinux: Initializing. [ 0.451983] SELinux: Starting in permissive mode [ 0.453342] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.457238] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.459720] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.461720] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.464515] Initializing cgroup subsys memory [ 0.465593] Initializing cgroup subsys devices [ 0.466935] Initializing cgroup subsys freezer [ 0.467881] Initializing cgroup subsys net_cls [ 0.469025] Initializing cgroup subsys blkio [ 0.470007] Initializing cgroup subsys perf_event [ 0.470787] Initializing cgroup subsys hugetlb [ 0.471749] Initializing cgroup subsys pids [ 0.472677] Initializing cgroup subsys net_prio [ 0.473645] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.475252] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.476369] tlb_flushall_shift: 6 [ 0.477269] FEATURE SPEC_CTRL Not Present [ 0.478329] FEATURE IBPB_SUPPORT Not Present [ 0.479529] Spectre V2 : Vulnerable [ 0.480539] Speculative Store Bypass: Vulnerable [ 0.482208] debug: unmapping init [mem 0xffffffff82019000-0xffffffff8201ffff] [ 0.488894] ACPI: Core revision 20130517 [ 0.490857] ACPI: All ACPI Tables successfully acquired [ 0.492266] ftrace: allocating 30294 entries in 119 pages [ 0.533766] Enabling x2apic [ 0.534460] Enabled x2apic [ 0.535323] Switched APIC routing to physical x2apic. [ 0.537751] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.538795] smpboot: CPU0: Intel QEMU Virtual CPU version 2.5+ (fam: 0f, model: 6b, stepping: 01) [ 0.642865] Performance Events: unsupported Netburst CPU model 107 no PMU driver, software events only. [ 0.660614] kvm-clock: cpu 1, msr 1:3e592041, secondary cpu clock [ 0.664915] KVM setup async PF for cpu 1 [ 0.666196] kvm-stealtime: cpu 1, msr 13e2935c0 [ 0.679197] kvm-clock: cpu 2, msr 1:3e592081, secondary cpu clock [ 0.683275] KVM setup async PF for cpu 2 [ 0.647565] smpboot: Booting Node 0, Processors #1 #2 #3 OK [ 0.684726] kvm-stealtime: cpu 2, msr 13e3135c0 [ 0.694712] kvm-clock: cpu 3, msr 1:3e5920c1, secondary cpu clock [ 0.698806] Brought up 4 CPUs [ 0.698810] KVM setup async PF for cpu 3 [ 0.698817] kvm-stealtime: cpu 3, msr 13e3935c0 [ 0.702780] smpboot: Max logical packages: 1 [ 0.704155] smpboot: Total of 4 processors activated (19199.98 BogoMIPS) [ 0.708282] devtmpfs: initialized [ 0.709573] x86/mm: Memory block size: 128MB [ 0.714400] EVM: security.selinux [ 0.715507] EVM: security.ima [ 0.716430] EVM: security.capability [ 0.719112] atomic64 test passed for x86-64 platform with CX8 and with SSE [ 0.721620] NET: Registered protocol family 16 [ 0.722949] cpuidle: using governor haltpoll [ 0.724427] ACPI: bus type PCI registered [ 0.725701] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.728208] PCI: Using configuration type 1 for base access [ 0.737849] ACPI: Added _OSI(Module Device) [ 0.739307] ACPI: Added _OSI(Processor Device) [ 0.740517] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.742025] ACPI: Added _OSI(Processor Aggregator Device) [ 0.743523] ACPI: Added _OSI(Linux-Dell-Video) [ 0.745449] ACPI: EC: Look up EC in DSDT [ 0.747557] ACPI: Interpreter enabled [ 0.748686] ACPI: (supports S0 S3 S4 S5) [ 0.749712] ACPI: Using IOAPIC for interrupt routing [ 0.751171] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.753870] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.759980] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.762038] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 0.763677] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.765402] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.769334] acpiphp: Slot [2] registered [ 0.770146] acpiphp: Slot [3] registered [ 0.771363] acpiphp: Slot [4] registered [ 0.772287] acpiphp: Slot [5] registered [ 0.773729] acpiphp: Slot [6] registered [ 0.774888] acpiphp: Slot [7] registered [ 0.775806] acpiphp: Slot [8] registered [ 0.777189] acpiphp: Slot [9] registered [ 0.778615] acpiphp: Slot [10] registered [ 0.780166] acpiphp: Slot [11] registered [ 0.781428] acpiphp: Slot [12] registered [ 0.782227] acpiphp: Slot [13] registered [ 0.783081] acpiphp: Slot [14] registered [ 0.783870] acpiphp: Slot [15] registered [ 0.784844] acpiphp: Slot [16] registered [ 0.785693] acpiphp: Slot [17] registered [ 0.786535] acpiphp: Slot [18] registered [ 0.787435] acpiphp: Slot [19] registered [ 0.788279] acpiphp: Slot [20] registered [ 0.789220] acpiphp: Slot [21] registered [ 0.790097] acpiphp: Slot [22] registered [ 0.790982] acpiphp: Slot [23] registered [ 0.791732] acpiphp: Slot [24] registered [ 0.792537] acpiphp: Slot [25] registered [ 0.793581] acpiphp: Slot [26] registered [ 0.794333] acpiphp: Slot [27] registered [ 0.795192] acpiphp: Slot [28] registered [ 0.796234] acpiphp: Slot [29] registered [ 0.797066] acpiphp: Slot [30] registered [ 0.798422] acpiphp: Slot [31] registered [ 0.799400] PCI host bridge to bus 0000:00 [ 0.800218] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.802038] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.803876] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.805652] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.807644] pci_bus 0000:00: root bus resource [mem 0x140000000-0x1bfffffff window] [ 0.809631] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.811238] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.811924] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.812707] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.816463] pci 0000:00:01.1: reg 0x20: [io 0xc120-0xc12f] [ 0.818634] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.820582] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.822015] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.823920] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.825840] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.826423] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.828564] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.831147] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 0.832567] pci 0000:00:02.0: reg 0x10: [io 0xc100-0xc11f] [ 0.839190] pci 0000:00:02.0: reg 0x20: [mem 0xfebf4000-0xfebf7fff 64bit pref] [ 0.841116] pci 0000:00:02.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.842050] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 0.845685] pci 0000:00:05.0: reg 0x10: [io 0xc000-0xc07f] [ 0.849356] pci 0000:00:05.0: reg 0x14: [mem 0xfebc0000-0xfebc0fff] [ 0.866795] pci 0000:00:05.0: reg 0x20: [mem 0xfebf8000-0xfebfbfff 64bit pref] [ 0.871604] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 0.878254] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc0ff] [ 0.880618] pci 0000:00:06.0: reg 0x14: [mem 0xfebc1000-0xfebc1fff] [ 0.886981] pci 0000:00:06.0: reg 0x20: [mem 0xfebfc000-0xfebfffff 64bit pref] [ 0.892857] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 0.893997] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 0.895351] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 0.897087] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 0.899067] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 0.901794] vgaarb: loaded [ 0.902618] SCSI subsystem initialized [ 0.903450] ACPI: bus type USB registered [ 0.904385] usbcore: registered new interface driver usbfs [ 0.905681] usbcore: registered new interface driver hub [ 0.907115] usbcore: registered new device driver usb [ 0.908596] PCI: Using ACPI for IRQ routing [ 0.909678] PCI: pci_cache_line_size set to 64 bytes [ 0.909832] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.909837] e820: reserve RAM buffer [mem 0xbffda000-0xbfffffff] [ 0.909838] e820: reserve RAM buffer [mem 0x13ee00000-0x13fffffff] [ 0.910706] NetLabel: Initializing [ 0.911683] NetLabel: domain hash size = 128 [ 0.913104] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.914031] NetLabel: unlabeled traffic allowed by default [ 0.915563] HPET: 3 timers in total, 0 timers will be used for per-cpu timer [ 0.917448] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.918983] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.929104] amd_nb: Cannot enumerate AMD northbridges [ 0.931553] Switched to clocksource kvm-clock [ 0.948620] pnp: PnP ACPI init [ 0.949761] ACPI: bus type PNP registered [ 0.951144] pnp 00:00: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.951199] pnp 00:01: Plug and Play ACPI device, IDs PNP0f13 (active) [ 0.951230] pnp 00:02: [dma 2] [ 0.951259] pnp 00:02: Plug and Play ACPI device, IDs PNP0700 (active) [ 0.951306] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.951360] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.951439] pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.951793] pnp: PnP ACPI: found 6 devices [ 0.953370] ACPI: bus type PNP unregistered [ 0.964634] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.964641] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.964643] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.964645] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 0.964647] pci_bus 0000:00: resource 8 [mem 0x140000000-0x1bfffffff window] [ 0.964714] NET: Registered protocol family 2 [ 0.966384] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 0.969223] TCP bind hash table entries: 32768 (order: 8, 1048576 bytes) [ 0.971966] TCP: Hash tables configured (established 32768 bind 32768) [ 0.973955] TCP: reno registered [ 0.974769] UDP hash table entries: 2048 (order: 5, 196608 bytes) [ 0.976148] UDP-Lite hash table entries: 2048 (order: 5, 196608 bytes) [ 0.978037] NET: Registered protocol family 1 [ 0.979851] RPC: Registered named UNIX socket transport module. [ 0.982001] RPC: Registered udp transport module. [ 0.983523] RPC: Registered tcp transport module. [ 0.984395] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.986221] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.987641] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.989239] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.990878] PCI: CLS 0 bytes, default 64 [ 0.991064] Unpacking initramfs... [ 2.279260] debug: unmapping init [mem 0xffff8800bc2f2000-0xffff8800bffcffff] [ 2.282940] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.284898] software IO TLB [mem 0xb82f2000-0xbc2f2000] (64MB) mapped at [ffff8800b82f2000-ffff8800bc2f1fff] [ 2.290195] cryptomgr_test (52) used greatest stack depth: 14128 bytes left [ 2.290760] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 2.290805] Initialise system trusted keyring [ 2.325041] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 2.330372] zpool: loaded [ 2.331180] zbud: loaded [ 2.332450] VFS: Disk quotas dquot_6.6.0 [ 2.333763] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.336475] NFS: Registering the id_resolver key type [ 2.337389] Key type id_resolver registered [ 2.338083] Key type id_legacy registered [ 2.338787] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 2.340771] Key type big_key registered [ 2.341766] SELinux: Registering netfilter hooks [ 2.343096] cryptomgr_test (58) used greatest stack depth: 13968 bytes left [ 2.345080] cryptomgr_test (61) used greatest stack depth: 13664 bytes left [ 2.345707] NET: Registered protocol family 38 [ 2.345717] Key type asymmetric registered [ 2.345720] Asymmetric key parser 'x509' registered [ 2.345838] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 2.345979] io scheduler noop registered [ 2.345985] io scheduler deadline registered (default) [ 2.346094] io scheduler cfq registered [ 2.346105] io scheduler mq-deadline registered [ 2.346109] io scheduler kyber registered [ 2.349033] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 2.349048] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 2.351674] cryptomgr_test (63) used greatest stack depth: 13536 bytes left [ 2.364861] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.366929] ACPI: Power Button [PWRF] [ 2.368342] GHES: HEST is not enabled! [ 2.416840] ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.459871] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11 [ 2.508334] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 2.538423] 00:03: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A [ 2.564998] 00:04: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 2.568650] Non-volatile memory driver v1.3 [ 2.569493] Linux agpgart interface v0.103 [ 2.570751] crash memory driver: version 1.1 [ 2.572401] nbd: registered device at major 43 [ 2.576612] virtio-pci 0000:00:05.0: irq 24 for MSI/MSI-X [ 2.576664] virtio-pci 0000:00:05.0: irq 25 for MSI/MSI-X [ 2.576699] virtio-pci 0000:00:05.0: irq 26 for MSI/MSI-X [ 2.576733] virtio-pci 0000:00:05.0: irq 27 for MSI/MSI-X [ 2.576769] virtio-pci 0000:00:05.0: irq 28 for MSI/MSI-X [ 2.584348] virtio_blk virtio1: [vda] 66816 512-byte logical blocks (34.2 MB/32.6 MiB) [ 2.590808] virtio-pci 0000:00:06.0: irq 29 for MSI/MSI-X [ 2.590849] virtio-pci 0000:00:06.0: irq 30 for MSI/MSI-X [ 2.590895] virtio-pci 0000:00:06.0: irq 31 for MSI/MSI-X [ 2.590927] virtio-pci 0000:00:06.0: irq 32 for MSI/MSI-X [ 2.590949] virtio-pci 0000:00:06.0: irq 33 for MSI/MSI-X [ 2.597459] virtio_blk virtio2: [vdb] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 2.601591] rdac: device handler registered [ 2.602826] hp_sw: device handler registered [ 2.603836] emc: device handler registered [ 2.605006] libphy: Fixed MDIO Bus: probed [ 2.609119] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.610857] ehci-pci: EHCI PCI platform driver [ 2.612297] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.614166] ohci-pci: OHCI PCI platform driver [ 2.615421] uhci_hcd: USB Universal Host Controller Interface driver [ 2.616658] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 2.619369] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.620407] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.621732] mousedev: PS/2 mouse device common for all mice [ 2.623688] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 2.624104] rtc_cmos 00:05: RTC can wake from S4 [ 2.624949] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0 [ 2.625422] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 2.625531] kvm: host does not support poll control [ 2.625531] kvm: host upgrade recommended [ 2.627704] hidraw: raw HID events driver (C) Jiri Kosina [ 2.627880] usbcore: registered new interface driver usbhid [ 2.627881] usbhid: USB HID core driver [ 2.627957] drop_monitor: Initializing network drop monitor service [ 2.628007] Netfilter messages via NETLINK v0.30. [ 2.628066] TCP: cubic registered [ 2.628072] Initializing XFRM netlink socket [ 2.628311] NET: Registered protocol family 10 [ 2.628782] NET: Registered protocol family 17 [ 2.628818] Key type dns_resolver registered [ 2.629271] mce: Using 10 MCE banks [ 2.629490] Loading compiled-in X.509 certificates [ 2.630318] Loaded X.509 cert 'Magrathea: Glacier signing key: e34d0e1b7fcf5b414cce75d36d8482945c781ed6' [ 2.630369] registered taskstats version 1 [ 2.632642] modprobe (71) used greatest stack depth: 13456 bytes left [ 2.635919] Key type trusted registered [ 2.639912] Key type encrypted registered [ 2.639962] IMA: No TPM chip found, activating TPM-bypass! (rc=-19) [ 2.641310] BERT: Boot Error Record Table support is disabled. Enable it by using bert_enable as kernel parameter. [ 2.642432] rtc_cmos 00:05: setting system clock to 2024-03-07 04:41:16 UTC (1709786476) [ 2.660735] debug: unmapping init [mem 0xffffffff81da0000-0xffffffff82018fff] [ 2.662729] Write protecting the kernel read-only data: 12288k [ 2.664083] debug: unmapping init [mem 0xffff8800017fe000-0xffff8800017fffff] [ 2.665907] debug: unmapping init [mem 0xffff880001b9b000-0xffff880001bfffff] [ 2.672614] random: systemd: uninitialized urandom read (16 bytes read) [ 2.674608] random: systemd: uninitialized urandom read (16 bytes read) [ 2.675923] random: systemd: uninitialized urandom read (16 bytes read) [ 2.678531] systemd[1]: systemd 219 running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 -SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [ 2.681602] systemd[1]: Detected virtualization kvm. [ 2.682494] systemd[1]: Detected architecture x86-64. [ 2.683281] systemd[1]: Running in initial RAM disk. [ 2.686398] systemd[1]: No hostname configured. [ 2.687218] systemd[1]: Set hostname to . [ 2.688329] random: systemd: uninitialized urandom read (16 bytes read) [ 2.689639] systemd[1]: Initializing machine ID from random generator. [ 2.726392] dracut-rootfs-g (86) used greatest stack depth: 13264 bytes left [ 2.729116] random: systemd: uninitialized urandom read (16 bytes read) [ 2.730578] random: systemd: uninitialized urandom read (16 bytes read) [ 2.732039] random: systemd: uninitialized urandom read (16 bytes read) [ 2.733468] random: systemd: uninitialized urandom read (16 bytes read) [ 2.736119] random: systemd: uninitialized urandom read (16 bytes read) [ 2.738535] random: systemd: uninitialized urandom read (16 bytes read) [ 2.748466] systemd[1]: Reached target Swap. [ 2.751562] systemd[1]: Reached target Local File Systems. [ 2.754912] systemd[1]: Reached target Timers. [ 2.758547] systemd[1]: Created slice Root Slice. [ 2.761532] systemd[1]: Created slice System Slice. [ 2.764861] systemd[1]: Reached target Slices. [ 2.767602] systemd[1]: Listening on Journal Socket. [ 2.772076] systemd[1]: Starting Load Kernel Modules... [ 2.776927] systemd[1]: Starting Setup Virtual Console... [ 2.781291] systemd[1]: Starting Journal Service... [ 2.786262] systemd[1]: Starting dracut cmdline hook... [ 2.789489] systemd[1]: Listening on udev Kernel Socket. [ 2.794193] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 2.799094] systemd[1]: Listening on udev Control Socket. [ 2.802573] systemd[1]: Reached target Sockets. [ 2.806743] systemd[1]: Started Load Kernel Modules. [ 2.813389] systemd[1]: Started Setup Virtual Console. [ 2.818128] systemd[1]: Started Create list of required static device nodes for the current kernel. [ 2.824278] systemd[1]: Started Journal Service. [ 2.850128] random: fast init done [ 3.263740] libata version 3.00 loaded. [ 3.266419] ata_piix 0000:00:01.1: version 2.13 [ 3.274014] scsi host0: ata_piix [ 3.284613] scsi host1: ata_piix [ 3.285539] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc120 irq 14 [ 3.287571] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc128 irq 15 [ 3.289713] tsc: Refined TSC clocksource calibration: 2399.977 MHz [ 3.352914] ip (318) used greatest stack depth: 13080 bytes left [ 3.401807] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 3.403686] ip (341) used greatest stack depth: 12464 bytes left [ 3.482800] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2 [ 3.609656] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 6.364011] EXT4-fs (nbd0): mounted filesystem with ordered data mode. Opts: (null) [ 6.726802] systemd-journald[104]: Received SIGTERM from PID 1 (systemd). [ 6.919774] SELinux: Disabled at runtime. [ 6.920773] SELinux: Unregistering netfilter hooks [ 6.975355] ip_tables: (C) 2000-2006 Netfilter Core Team [ 6.978124] systemd[1]: Inserted module 'ip_tables' [ 7.169738] modprobe (563) used greatest stack depth: 11792 bytes left [ 7.302626] systemd-journald[564]: Received request to flush runtime journal from PID 1 [ 7.418127] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ 7.431636] input: PC Speaker as /devices/platform/pcspkr/input/input3 [ 7.475891] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 7.500280] Adding 1048572k swap on /dev/vdb. Priority:-2 extents:1 across:1048572k FS [ 8.676837] mount.nfs (731) used greatest stack depth: 10728 bytes left [ 22.134291] libcfs: loading out-of-tree module taints kernel. [ 22.136070] libcfs: module verification failed: signature and/or required key missing - tainting kernel [ 22.235831] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 2 [ 22.250653] alg: No test for adler32 (adler32-zlib) [ 22.505885] PCLMULQDQ-NI instructions are not detected. [ 23.122641] Lustre: Lustre: Build Version: 2.15.61_117_gc7b1037 [ 23.282660] LNet: Added LNI 192.168.203.6@tcp [8/256/0/180] [ 23.284280] LNet: Accept secure, port 988 [ 24.828685] Key type lgssc registered [ 25.112539] Lustre: Echo OBD driver; http://www.lustre.org/ [ 78.353033] Lustre: Mounted lustre-client [ 81.856351] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 92.997209] Lustre: DEBUG MARKER: oleg306-client.virtnet: executing check_logdir /tmp/testlogs/ [ 94.593014] Lustre: DEBUG MARKER: oleg306-client.virtnet: executing yml_node [ 97.201252] Lustre: DEBUG MARKER: Client: 2.15.61.117 [ 98.435123] Lustre: DEBUG MARKER: MDS: 2.15.61.117 [ 99.905739] Lustre: DEBUG MARKER: OSS: 2.15.61.117 [ 100.815733] Lustre: DEBUG MARKER: -----============= acceptance-small: conf-sanity ============----- Wed Mar 6 23:42:53 EST 2024 [ 103.358207] Lustre: lustre-OST0000-osc-ffff88012a5a7000: disconnect after 23s idle [ 103.877269] Lustre: DEBUG MARKER: excepting tests: 32newtarball 110 [ 104.666155] Lustre: DEBUG MARKER: skipping tests SLOW=no: 45 69 106 111 114 [ 105.355296] Lustre: setting import lustre-MDT0000_UUID INACTIVE by administrator request [ 115.433962] Lustre: Unmounted lustre-client [ 155.844243] random: crng init done [ 177.365213] Lustre: DEBUG MARKER: oleg306-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 178.219478] Lustre: DEBUG MARKER: oleg306-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 186.158105] Lustre: DEBUG MARKER: oleg306-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 205.500312] Lustre: DEBUG MARKER: == conf-sanity test 35b: Continue reconnection retries, if the active server is busy ========================================================== 23:44:38 (1709786678) [ 216.687102] Lustre: DEBUG MARKER: oleg306-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 217.648411] Lustre: DEBUG MARKER: oleg306-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 223.902721] Lustre: DEBUG MARKER: oleg306-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 234.173840] Lustre: Mounted lustre-client [ 236.204087] Lustre: DEBUG MARKER: conf-sanity.sh test_35b 2024-03-0623h45m09s [ 236.681447] Lustre: DEBUG MARKER: Set up a fake failnode for the MDS [ 238.971225] LNetError: 120-3: Refusing connection from 192.168.203.6 for 127.0.0.2@tcp: No matching NI [ 238.977037] LNetError: 1830:0:(socklnd_cb.c:1795:ksocknal_recv_hello()) Error -104 reading HELLO from 127.0.0.2 [ 238.980177] LNetError: 11b-b: Connection to 127.0.0.2@tcp at host 127.0.0.2:988 was reset: is it running a compatible version of Lustre and is 127.0.0.2@tcp one of its NIDs? [ 239.343009] Lustre: DEBUG MARKER: Injecting EBUSY on MDS [ 240.432677] Lustre: DEBUG MARKER: Creating a test file and stat it [ 260.508677] Lustre: 14171:0:(client.c:2338:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1709786714/real 1709786714] req@ffff8800aa839880 x1792841085886080/t0(0) o101->lustre-MDT0000-mdc-ffff88012a5f3000@192.168.203.106@tcp:12/10 lens 576/1024 e 0 to 1 dl 1709786734 ref 2 fl Rpc:XQr/200/ffffffff rc 0/-1 job:'touch.0' uid:0 gid:0 [ 260.522225] Lustre: lustre-MDT0000-mdc-ffff88012a5f3000: Connection to lustre-MDT0000 (at 192.168.203.106@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 260.537803] Lustre: lustre-MDT0000-mdc-ffff88012a5f3000: Connection restored to (at 192.168.203.106@tcp) [ 281.161443] Lustre: DEBUG MARKER: Stop injecting EBUSY on MDS [ 281.903328] Lustre: DEBUG MARKER: done [ 282.577655] Lustre: Unmounted lustre-client [ 300.041726] Key type lgssc unregistered [ 300.117191] LNet: 15125:0:(lib-ptl.c:990:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 301.121480] LNet: Removed LNI 192.168.203.6@tcp [ 313.287271] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 2 [ 313.307971] alg: No test for adler32 (adler32-zlib) [ 314.124073] Lustre: Lustre: Build Version: 2.15.61_117_gc7b1037 [ 314.190263] LNet: Added LNI 192.168.203.6@tcp [8/256/0/180] [ 314.195432] LNet: Accept secure, port 988 [ 315.730649] Key type lgssc registered [ 316.087196] Lustre: Echo OBD driver; http://www.lustre.org/ [ 354.501112] Lustre: DEBUG MARKER: oleg306-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 355.292797] Lustre: DEBUG MARKER: oleg306-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 361.548043] Lustre: DEBUG MARKER: oleg306-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 381.166159] Lustre: DEBUG MARKER: == conf-sanity test 38: MDS recreates missing lov_objid file from OST data ========================================================== 23:47:34 (1709786854) [ 391.165583] Lustre: DEBUG MARKER: oleg306-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 391.991800] Lustre: DEBUG MARKER: oleg306-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 397.512079] Lustre: DEBUG MARKER: oleg306-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 398.229010] Lustre: Mounted lustre-client [ 403.741361] Lustre: DEBUG MARKER: copying 10 files to /mnt/lustre/d38.conf-sanity [ 404.204127] Lustre: 21614:0:(client.c:2338:ptlrpc_expire_one_request()) @@@ Request sent has failed due to network error: [sent 1709786878/real 1709786878] req@ffff880136b69f80 x1792841391019648/t0(0) o101->lustre-MDT0000-mdc-ffff8800b5d5f800@192.168.203.106@tcp:12/10 lens 568/3376 e 0 to 1 dl 1709786894 ref 2 fl Rpc:ReXQU/200/ffffffff rc 0/-1 job:'' uid:0 gid:0 [ 404.214667] Lustre: lustre-MDT0000-mdc-ffff8800b5d5f800: Connection to lustre-MDT0000 (at 192.168.203.106@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 404.241730] Lustre: lustre-MDT0000-mdc-ffff8800b5d5f800: Connection restored to (at 192.168.203.106@tcp) [ 416.127099] Lustre: Unmounted lustre-client [ 427.983825] Lustre: DEBUG MARKER: delete lov_objid file on MDS [ 462.596373] Lustre: DEBUG MARKER: oleg306-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 464.146035] Lustre: DEBUG MARKER: oleg306-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 464.471459] Lustre: Mounted lustre-client [ 464.847305] Lustre: 15980:0:(client.c:2338:ptlrpc_expire_one_request()) @@@ Request sent has failed due to network error: [sent 1709786938/real 1709786938] req@ffff88013032e680 x1792841391036224/t0(0) o3->lustre-OST0000-osc-ffff88012a5a3000@192.168.203.106@tcp:6/4 lens 488/8632 e 0 to 1 dl 1709786954 ref 2 fl Rpc:ReXQU/200/ffffffff rc 0/-1 job:'' uid:0 gid:0 [ 464.856978] Lustre: lustre-OST0000-osc-ffff88012a5a3000: Connection to lustre-OST0000 (at 192.168.203.106@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 464.886089] Lustre: lustre-OST0000-osc-ffff88012a5a3000: Connection restored to (at 192.168.203.106@tcp) [ 470.205960] diff (22963) used greatest stack depth: 10680 bytes left [ 471.719727] Lustre: Unmounted lustre-client [ 518.586218] Lustre: DEBUG MARKER: oleg306-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 520.408794] Lustre: DEBUG MARKER: oleg306-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 520.720734] Lustre: 24128:0:(client.c:2338:ptlrpc_expire_one_request()) @@@ Request sent has failed due to network error: [sent 1709786994/real 1709786994] req@ffff88012c0c7b80 x1792841391044608/t0(0) o502->MGC192.168.203.106@tcp@192.168.203.106@tcp:26/25 lens 272/8472 e 0 to 1 dl 1709787010 ref 2 fl Rpc:ReXQU/200/ffffffff rc 0/-1 job:'' uid:0 gid:0 [ 520.728125] LustreError: 166-1: MGC192.168.203.106@tcp: Connection to MGS (at 192.168.203.106@tcp) was lost; in progress operations using this service will fail [ 520.735023] LustreError: 15c-8: MGC192.168.203.106@tcp: Confguration from log lustre-client failed from MGS -5. Communication error between node & MGS, a bad configuration, or other errors. See syslog for more info [ 520.748663] Lustre: Unmounted lustre-client [ 520.748980] Lustre: MGC192.168.203.106@tcp: Connection restored to (at 192.168.203.106@tcp) [ 520.759755] LustreError: 24111:0:(super25.c:188:lustre_fill_super()) llite: Unable to mount : rc = -5 [ 521.741159] Lustre: DEBUG MARKER: conf-sanity test_38: @@@@@@ FAIL: mount_client /mnt/lustre failed