[ 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] 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 0000C0000000 mask 3FFFC0000000 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] Using GB pages for direct mapping [ 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 247304926 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] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes) [ 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] x86/fpu: xstate_offset[2]: 0240, xstate_sizes[2]: 0100 [ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form [ 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 [ 0.403794] Calibrating delay loop (skipped) preset value.. 4799.99 BogoMIPS (lpj=2399998) [ 0.405328] pid_max: default: 32768 minimum: 301 [ 0.406402] Security Framework initialized [ 0.407220] SELinux: Initializing. [ 0.407944] SELinux: Starting in permissive mode [ 0.409308] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.413413] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.416089] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.417384] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.419047] Initializing cgroup subsys memory [ 0.420305] Initializing cgroup subsys devices [ 0.421523] Initializing cgroup subsys freezer [ 0.422626] Initializing cgroup subsys net_cls [ 0.423478] Initializing cgroup subsys blkio [ 0.424192] Initializing cgroup subsys perf_event [ 0.425046] Initializing cgroup subsys hugetlb [ 0.426091] Initializing cgroup subsys pids [ 0.426902] Initializing cgroup subsys net_prio [ 0.427715] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.430270] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.432066] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.433960] tlb_flushall_shift: 6 [ 0.435084] FEATURE SPEC_CTRL Present [ 0.436367] FEATURE IBPB_SUPPORT Present [ 0.437759] Spectre V2 : Enabling Indirect Branch Prediction Barrier [ 0.439881] Spectre V2 : Vulnerable [ 0.441070] Speculative Store Bypass: Vulnerable [ 0.443517] debug: unmapping init [mem 0xffffffff82019000-0xffffffff8201ffff] [ 0.450829] ACPI: Core revision 20130517 [ 0.453215] ACPI: All ACPI Tables successfully acquired [ 0.454287] ftrace: allocating 30294 entries in 119 pages [ 0.493717] Enabling x2apic [ 0.494259] Enabled x2apic [ 0.495076] Switched APIC routing to physical x2apic. [ 0.497528] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.499076] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2695 v2 @ 2.40GHz (fam: 06, model: 3e, stepping: 04) [ 0.501817] TSC deadline timer enabled [ 0.501994] Performance Events: IvyBridge events, full-width counters, Intel PMU driver. [ 0.503899] ... version: 2 [ 0.504660] ... bit width: 48 [ 0.505702] ... generic registers: 4 [ 0.506933] ... value mask: 0000ffffffffffff [ 0.508401] ... max period: 00007fffffffffff [ 0.509608] ... fixed-purpose events: 3 [ 0.510555] ... event mask: 000000070000000f [ 0.511933] KVM setup paravirtual spinlock [ 0.516664] kvm-clock: cpu 1, msr 1:3e592041, secondary cpu clock [ 0.519528] KVM setup async PF for cpu 1 [ 0.520535] kvm-stealtime: cpu 1, msr 13e2935c0 [ 0.522606] kvm-clock: cpu 2, msr 1:3e592081, secondary cpu clock [ 0.525517] KVM setup async PF for cpu 2 [ 0.514742] smpboot: Booting Node 0, Processors #1 #2 #3 OK [ 0.526119] kvm-clock: cpu 3, msr 1:3e5920c1, secondary cpu clock [ 0.529093] kvm-stealtime: cpu 2, msr 13e3135c0 [ 0.530404] Brought up 4 CPUs [ 0.530432] KVM setup async PF for cpu 3 [ 0.530439] kvm-stealtime: cpu 3, msr 13e3935c0 [ 0.533111] smpboot: Max logical packages: 1 [ 0.534013] smpboot: Total of 4 processors activated (19199.98 BogoMIPS) [ 0.537013] devtmpfs: initialized [ 0.538341] x86/mm: Memory block size: 128MB [ 0.542932] EVM: security.selinux [ 0.543528] EVM: security.ima [ 0.544007] EVM: security.capability [ 0.546655] atomic64 test passed for x86-64 platform with CX8 and with SSE [ 0.548734] NET: Registered protocol family 16 [ 0.549851] cpuidle: using governor haltpoll [ 0.551256] ACPI: bus type PCI registered [ 0.552068] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.553702] PCI: Using configuration type 1 for base access [ 0.555035] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.562340] ACPI: Added _OSI(Module Device) [ 0.563683] ACPI: Added _OSI(Processor Device) [ 0.565037] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.566504] ACPI: Added _OSI(Processor Aggregator Device) [ 0.568284] ACPI: Added _OSI(Linux-Dell-Video) [ 0.570062] ACPI: EC: Look up EC in DSDT [ 0.572383] ACPI: Interpreter enabled [ 0.573192] ACPI: (supports S0 S3 S4 S5) [ 0.573864] ACPI: Using IOAPIC for interrupt routing [ 0.575160] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.577886] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.584627] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.586648] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 0.588790] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.590363] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.593153] acpiphp: Slot [2] registered [ 0.593933] acpiphp: Slot [3] registered [ 0.594619] acpiphp: Slot [4] registered [ 0.595370] acpiphp: Slot [5] registered [ 0.596179] acpiphp: Slot [6] registered [ 0.596941] acpiphp: Slot [7] registered [ 0.597616] acpiphp: Slot [8] registered [ 0.598467] acpiphp: Slot [9] registered [ 0.599329] acpiphp: Slot [10] registered [ 0.600479] acpiphp: Slot [11] registered [ 0.601932] acpiphp: Slot [12] registered [ 0.603283] acpiphp: Slot [13] registered [ 0.604404] acpiphp: Slot [14] registered [ 0.605863] acpiphp: Slot [15] registered [ 0.607235] acpiphp: Slot [16] registered [ 0.608606] acpiphp: Slot [17] registered [ 0.609429] acpiphp: Slot [18] registered [ 0.610161] acpiphp: Slot [19] registered [ 0.610977] acpiphp: Slot [20] registered [ 0.611678] acpiphp: Slot [21] registered [ 0.612389] acpiphp: Slot [22] registered [ 0.613096] acpiphp: Slot [23] registered [ 0.613809] acpiphp: Slot [24] registered [ 0.615266] acpiphp: Slot [25] registered [ 0.616679] acpiphp: Slot [26] registered [ 0.618119] acpiphp: Slot [27] registered [ 0.619260] acpiphp: Slot [28] registered [ 0.620097] acpiphp: Slot [29] registered [ 0.620951] acpiphp: Slot [30] registered [ 0.621867] acpiphp: Slot [31] registered [ 0.623081] PCI host bridge to bus 0000:00 [ 0.623893] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.625186] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.627144] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.628407] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.629849] pci_bus 0000:00: root bus resource [mem 0x140000000-0x1bfffffff window] [ 0.631256] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.632243] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.632799] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.633542] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.637066] pci 0000:00:01.1: reg 0x20: [io 0xc120-0xc12f] [ 0.638389] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.639611] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.640830] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.642125] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.644498] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.644868] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.646847] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.649339] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 0.650294] pci 0000:00:02.0: reg 0x10: [io 0xc100-0xc11f] [ 0.654801] pci 0000:00:02.0: reg 0x20: [mem 0xfebf4000-0xfebf7fff 64bit pref] [ 0.655659] pci 0000:00:02.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.656573] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 0.658905] pci 0000:00:05.0: reg 0x10: [io 0xc000-0xc07f] [ 0.661654] pci 0000:00:05.0: reg 0x14: [mem 0xfebc0000-0xfebc0fff] [ 0.670967] pci 0000:00:05.0: reg 0x20: [mem 0xfebf8000-0xfebfbfff 64bit pref] [ 0.673427] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 0.674983] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc0ff] [ 0.677669] pci 0000:00:06.0: reg 0x14: [mem 0xfebc1000-0xfebc1fff] [ 0.684490] pci 0000:00:06.0: reg 0x20: [mem 0xfebfc000-0xfebfffff 64bit pref] [ 0.691092] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 0.692411] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 0.693556] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 0.694911] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 0.696439] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 0.700601] vgaarb: loaded [ 0.702065] SCSI subsystem initialized [ 0.703397] ACPI: bus type USB registered [ 0.704828] usbcore: registered new interface driver usbfs [ 0.706682] usbcore: registered new interface driver hub [ 0.708556] usbcore: registered new device driver usb [ 0.710738] PCI: Using ACPI for IRQ routing [ 0.712152] PCI: pci_cache_line_size set to 64 bytes [ 0.712334] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.712337] e820: reserve RAM buffer [mem 0xbffda000-0xbfffffff] [ 0.712339] e820: reserve RAM buffer [mem 0x13ee00000-0x13fffffff] [ 0.712629] NetLabel: Initializing [ 0.713897] NetLabel: domain hash size = 128 [ 0.715521] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.717409] NetLabel: unlabeled traffic allowed by default [ 0.719725] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.721590] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.726797] amd_nb: Cannot enumerate AMD northbridges [ 0.727891] Switched to clocksource kvm-clock [ 0.741414] pnp: PnP ACPI init [ 0.742105] ACPI: bus type PNP registered [ 0.742992] pnp 00:00: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.743041] pnp 00:01: Plug and Play ACPI device, IDs PNP0f13 (active) [ 0.743068] pnp 00:02: [dma 2] [ 0.743093] pnp 00:02: Plug and Play ACPI device, IDs PNP0700 (active) [ 0.743139] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.743187] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.743243] pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.743475] pnp: PnP ACPI: found 6 devices [ 0.744585] ACPI: bus type PNP unregistered [ 0.754472] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.754478] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.754481] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.754484] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 0.754486] pci_bus 0000:00: resource 8 [mem 0x140000000-0x1bfffffff window] [ 0.754548] NET: Registered protocol family 2 [ 0.755988] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 0.757769] TCP bind hash table entries: 32768 (order: 8, 1048576 bytes) [ 0.759963] TCP: Hash tables configured (established 32768 bind 32768) [ 0.761486] TCP: reno registered [ 0.762258] UDP hash table entries: 2048 (order: 5, 196608 bytes) [ 0.763358] UDP-Lite hash table entries: 2048 (order: 5, 196608 bytes) [ 0.765382] NET: Registered protocol family 1 [ 0.767058] RPC: Registered named UNIX socket transport module. [ 0.769059] RPC: Registered udp transport module. [ 0.770579] RPC: Registered tcp transport module. [ 0.772027] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.773378] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.775332] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.777455] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.779750] PCI: CLS 0 bytes, default 64 [ 0.779924] Unpacking initramfs... [ 2.129783] debug: unmapping init [mem 0xffff8800bc2f2000-0xffff8800bffcffff] [ 2.132866] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.134401] software IO TLB [mem 0xb82f2000-0xbc2f2000] (64MB) mapped at [ffff8800b82f2000-ffff8800bc2f1fff] [ 2.137737] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 10737418240 ms ovfl timer [ 2.140518] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 2.141962] RAPL PMU: hw unit of domain package 2^-0 Joules [ 2.143547] RAPL PMU: hw unit of domain dram 2^-0 Joules [ 2.146211] cryptomgr_test (51) used greatest stack depth: 14128 bytes left [ 2.146572] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 2.146614] Initialise system trusted keyring [ 2.176036] HugeTLB registered 1 GB page size, pre-allocated 0 pages [ 2.178284] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 2.184703] zpool: loaded [ 2.185614] zbud: loaded [ 2.186490] VFS: Disk quotas dquot_6.6.0 [ 2.187377] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.189550] NFS: Registering the id_resolver key type [ 2.190801] Key type id_resolver registered [ 2.191505] Key type id_legacy registered [ 2.192399] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 2.193784] Key type big_key registered [ 2.194438] SELinux: Registering netfilter hooks [ 2.195538] cryptomgr_test (57) used greatest stack depth: 13968 bytes left [ 2.198075] cryptomgr_test (62) used greatest stack depth: 13536 bytes left [ 2.198238] NET: Registered protocol family 38 [ 2.198248] Key type asymmetric registered [ 2.198251] Asymmetric key parser 'x509' registered [ 2.198336] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 2.198430] io scheduler noop registered [ 2.198433] io scheduler deadline registered (default) [ 2.198482] io scheduler cfq registered [ 2.198486] io scheduler mq-deadline registered [ 2.198491] io scheduler kyber registered [ 2.200179] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 2.200186] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 2.212632] intel_idle: does not run on family 6 model 62 [ 2.212736] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.214449] ACPI: Power Button [PWRF] [ 2.216117] GHES: HEST is not enabled! [ 2.269273] ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.325382] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11 [ 2.387544] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 2.416950] 00:03: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A [ 2.443310] 00:04: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 2.446461] Non-volatile memory driver v1.3 [ 2.448109] Linux agpgart interface v0.103 [ 2.449964] crash memory driver: version 1.1 [ 2.452046] nbd: registered device at major 43 [ 2.457293] virtio-pci 0000:00:05.0: irq 24 for MSI/MSI-X [ 2.457338] virtio-pci 0000:00:05.0: irq 25 for MSI/MSI-X [ 2.457362] virtio-pci 0000:00:05.0: irq 26 for MSI/MSI-X [ 2.457385] virtio-pci 0000:00:05.0: irq 27 for MSI/MSI-X [ 2.457417] virtio-pci 0000:00:05.0: irq 28 for MSI/MSI-X [ 2.463576] virtio_blk virtio1: [vda] 60640 512-byte logical blocks (31.0 MB/29.6 MiB) [ 2.469303] virtio-pci 0000:00:06.0: irq 29 for MSI/MSI-X [ 2.469353] virtio-pci 0000:00:06.0: irq 30 for MSI/MSI-X [ 2.469402] virtio-pci 0000:00:06.0: irq 31 for MSI/MSI-X [ 2.469441] virtio-pci 0000:00:06.0: irq 32 for MSI/MSI-X [ 2.469478] virtio-pci 0000:00:06.0: irq 33 for MSI/MSI-X [ 2.476136] virtio_blk virtio2: [vdb] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 2.482805] rdac: device handler registered [ 2.483823] hp_sw: device handler registered [ 2.484572] emc: device handler registered [ 2.485402] libphy: Fixed MDIO Bus: probed [ 2.489338] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.491686] ehci-pci: EHCI PCI platform driver [ 2.493164] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.494875] ohci-pci: OHCI PCI platform driver [ 2.495787] uhci_hcd: USB Universal Host Controller Interface driver [ 2.497510] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 2.500110] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.501381] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.503142] mousedev: PS/2 mouse device common for all mice [ 2.505166] rtc_cmos 00:05: RTC can wake from S4 [ 2.506348] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0 [ 2.508334] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 2.508378] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 2.516923] hidraw: raw HID events driver (C) Jiri Kosina [ 2.519627] usbcore: registered new interface driver usbhid [ 2.521536] usbhid: USB HID core driver [ 2.524429] drop_monitor: Initializing network drop monitor service [ 2.526271] Netfilter messages via NETLINK v0.30. [ 2.527594] TCP: cubic registered [ 2.528489] Initializing XFRM netlink socket [ 2.530477] NET: Registered protocol family 10 [ 2.532493] NET: Registered protocol family 17 [ 2.534123] Key type dns_resolver registered [ 2.536167] mce: Using 10 MCE banks [ 2.537809] Loading compiled-in X.509 certificates [ 2.540265] Loaded X.509 cert 'Magrathea: Glacier signing key: e34d0e1b7fcf5b414cce75d36d8482945c781ed6' [ 2.542718] registered taskstats version 1 [ 2.546379] modprobe (72) used greatest stack depth: 13456 bytes left [ 2.551642] Key type trusted registered [ 2.557244] Key type encrypted registered [ 2.559094] IMA: No TPM chip found, activating TPM-bypass! (rc=-19) [ 2.563079] BERT: Boot Error Record Table support is disabled. Enable it by using bert_enable as kernel parameter. [ 2.567680] rtc_cmos 00:05: setting system clock to 2025-04-01 17:13:25 UTC (1743527605) [ 2.571983] debug: unmapping init [mem 0xffffffff81da0000-0xffffffff82018fff] [ 2.574280] Write protecting the kernel read-only data: 12288k [ 2.575703] debug: unmapping init [mem 0xffff8800017fe000-0xffff8800017fffff] [ 2.577282] debug: unmapping init [mem 0xffff880001b9b000-0xffff880001bfffff] [ 2.584316] random: systemd: uninitialized urandom read (16 bytes read) [ 2.587712] random: systemd: uninitialized urandom read (16 bytes read) [ 2.589947] random: systemd: uninitialized urandom read (16 bytes read) [ 2.593672] 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) [ 2.598112] systemd[1]: Detected virtualization kvm. [ 2.599438] systemd[1]: Detected architecture x86-64. [ 2.600555] systemd[1]: Running in initial RAM disk. [ 2.604509] systemd[1]: No hostname configured. [ 2.605484] systemd[1]: Set hostname to . [ 2.606543] random: systemd: uninitialized urandom read (16 bytes read) [ 2.608656] systemd[1]: Initializing machine ID from random generator. [ 2.655872] dracut-rootfs-g (86) used greatest stack depth: 13264 bytes left [ 2.659342] random: systemd: uninitialized urandom read (16 bytes read) [ 2.661659] random: systemd: uninitialized urandom read (16 bytes read) [ 2.664157] random: systemd: uninitialized urandom read (16 bytes read) [ 2.666805] random: systemd: uninitialized urandom read (16 bytes read) [ 2.670441] random: systemd: uninitialized urandom read (16 bytes read) [ 2.672992] random: systemd: uninitialized urandom read (16 bytes read) [ 2.684020] systemd[1]: Reached target Swap. [ 2.687381] systemd[1]: Reached target Timers. [ 2.691885] systemd[1]: Created slice Root Slice. [ 2.696013] systemd[1]: Listening on Journal Socket. [ 2.700042] systemd[1]: Listening on udev Control Socket. [ 2.704169] systemd[1]: Listening on udev Kernel Socket. [ 2.708540] systemd[1]: Reached target Sockets. [ 2.712625] systemd[1]: Created slice System Slice. [ 2.718397] systemd[1]: Starting Load Kernel Modules... [ 2.722608] systemd[1]: Starting Journal Service... [ 2.726472] systemd[1]: Starting Setup Virtual Console... [ 2.731065] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 2.735015] systemd[1]: Reached target Slices. [ 2.738733] systemd[1]: Starting dracut cmdline hook... [ 2.742542] systemd[1]: Reached target Local File Systems. [ 2.745814] systemd[1]: Started Load Kernel Modules. [ 2.751413] systemd[1]: Started Setup Virtual Console. [ 2.756081] systemd[1]: Started Create list of required static device nodes for the current kernel. [ 2.761486] systemd[1]: Started Journal Service. [ 2.933702] random: fast init done [ 3.147976] tsc: Refined TSC clocksource calibration: 2399.979 MHz [ 3.269132] libata version 3.00 loaded. [ 3.278412] ata_piix 0000:00:01.1: version 2.13 [ 3.285962] scsi host0: ata_piix [ 3.288761] scsi host1: ata_piix [ 3.290957] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc120 irq 14 [ 3.292929] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc128 irq 15 [ 3.345252] ip (317) used greatest stack depth: 13080 bytes left [ 3.368804] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2 [ 3.404396] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 3.407235] ip (345) used greatest stack depth: 12464 bytes left [ 3.491970] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 6.621646] EXT4-fs (nbd0): mounted filesystem with ordered data mode. Opts: (null) [ 7.105715] systemd-journald[101]: Received SIGTERM from PID 1 (systemd). [ 7.427123] SELinux: Disabled at runtime. [ 7.429290] SELinux: Unregistering netfilter hooks [ 7.524663] ip_tables: (C) 2000-2006 Netfilter Core Team [ 7.530192] systemd[1]: Inserted module 'ip_tables' [ 8.232719] systemd-journald[566]: Received request to flush runtime journal from PID 1 [ 8.437620] cryptd: max_cpu_qlen set to 1000 [ 8.457407] input: PC Speaker as /devices/platform/pcspkr/input/input3 [ 8.504107] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ 8.560978] AVX version of gcm_enc/dec engaged. [ 8.565185] AES CTR mode by8 optimization enabled [ 8.660211] Adding 1048572k swap on /dev/vdb. Priority:-2 extents:1 across:1048572k FS [ 8.660978] alg: No test for __gcm-aes-aesni (__driver-gcm-aes-aesni) [ 8.661250] alg: No test for __generic-gcm-aes-aesni (__driver-generic-gcm-aes-aesni) [ 8.675410] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 8.823346] EDAC MC: Ver: 3.0.0 [ 8.837245] EDAC sbridge: Seeking for: PCI ID 8086:0ea0 [ 8.837256] EDAC sbridge: Ver: 1.1.2 [ 11.463366] mount.nfs (768) used greatest stack depth: 10712 bytes left [ 23.908066] mount.nfs (1127) used greatest stack depth: 10704 bytes left [ 35.733813] libcfs: loading out-of-tree module taints kernel. [ 35.736101] libcfs: module verification failed: signature and/or required key missing - tainting kernel [ 35.933807] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 2 [ 35.939413] alg: No test for adler32 (adler32-zlib) [ 36.930552] Lustre: Lustre: Build Version: 2.15.64_1_g171b5e1 [ 37.176262] LNet: Added LNI 192.168.203.1@tcp [8/256/0/180] [ 37.178906] LNet: Accept secure, port 988 [ 38.771187] Key type lgssc registered [ 39.222430] Lustre: Echo OBD driver; http://www.lustre.org/ [ 88.015477] Lustre: Mounted lustre-client [ 90.553784] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 104.649608] Lustre: DEBUG MARKER: oleg301-client.virtnet: executing check_logdir /tmp/testlogs/ [ 105.737387] Lustre: DEBUG MARKER: oleg301-client.virtnet: executing yml_node [ 107.261994] Lustre: DEBUG MARKER: Client: 2.15.64.1 [ 108.047757] Lustre: DEBUG MARKER: MDS: 2.15.64.1 [ 108.844424] Lustre: DEBUG MARKER: OSS: 2.15.64.1 [ 109.343929] Lustre: DEBUG MARKER: -----============= acceptance-small: sanity-flr ============----- Tue Apr 1 13:15:11 EDT 2025 [ 113.036222] Lustre: lustre-OST0000-osc-ffff8800b5892000: disconnect after 23s idle [ 114.183593] Lustre: DEBUG MARKER: excepting tests: 6 201 44c 49a [ 115.044251] Lustre: DEBUG MARKER: oleg301-client.virtnet: executing check_config_client /mnt/lustre [ 120.561088] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 124.056410] Lustre: DEBUG MARKER: == sanity-flr test 0a: lfs mirror create with -N option == 13:15:26 (1743527726) [ 129.977552] Lustre: DEBUG MARKER: == sanity-flr test 0b: lfs mirror create plain layout mirrors ========================================================== 13:15:32 (1743527732) [ 130.551023] Lustre: DEBUG MARKER: SKIP: sanity-flr test_0b need >= 4 OSTs [ 131.181959] Lustre: DEBUG MARKER: == sanity-flr test 0c: lfs mirror create composite layout mirrors ========================================================== 13:15:33 (1743527733) [ 131.745648] Lustre: DEBUG MARKER: SKIP: sanity-flr test_0c need >= 4 OSTs [ 132.452925] Lustre: DEBUG MARKER: == sanity-flr test 0d: lfs mirror extend with -N option == 13:15:34 (1743527734) [ 135.785047] random: crng init done [ 137.886156] LustreError: 10822:0:(file.c:262:ll_close_inode_openhandle()) lustre-clilmv-ffff8800b5892000: inode [0x200000401:0xc:0x0] mdc close failed: rc = -34 [ 139.930636] Lustre: DEBUG MARKER: == sanity-flr test 0e: lfs mirror extend plain layout mirrors ========================================================== 13:15:42 (1743527742) [ 140.472803] Lustre: DEBUG MARKER: SKIP: sanity-flr test_0e need >= 4 OSTs [ 141.075038] Lustre: DEBUG MARKER: == sanity-flr test 0f: lfs mirror extend composite layout mirrors ========================================================== 13:15:43 (1743527743) [ 141.602704] Lustre: DEBUG MARKER: SKIP: sanity-flr test_0f need >= 4 OSTs [ 142.156042] Lustre: DEBUG MARKER: == sanity-flr test 0g: lfs mirror create flags support === 13:15:44 (1743527744) [ 142.475607] BUG: unable to handle kernel NULL pointer dereference at 000000000000012e [ 142.480577] IP: [] osc_io_submit+0x142/0x720 [osc] [ 142.482563] PGD a9352067 PUD a8a00067 PMD 0 [ 142.485487] Oops: 0000 [#1] SMP DEBUG_PAGEALLOC [ 142.487089] Modules linked in: lustre(OE) osp(OE) ofd(OE) lod(OE) ost(OE) mdt(OE) mdd(OE) mgs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw i2c_piix4 gf128mul glue_helper i2c_core ablk_helper cryptd pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel ata_piix serio_raw libata [ 142.509371] CPU: 2 PID: 12123 Comm: lfs Kdump: loaded Tainted: G OE ------------ 3.10.0-7.9-debug #1 [ 142.511879] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 142.513665] task: ffff8800ac194440 ti: ffff8800a8aa8000 task.ti: ffff8800a8aa8000 [ 142.515181] RIP: 0010:[] [] osc_io_submit+0x142/0x720 [osc] [ 142.518317] RSP: 0018:ffff8800a8aab6c8 EFLAGS: 00010246 [ 142.520133] RAX: 0000000000000000 RBX: 0000000000000281 RCX: ffff8800aa59e490 [ 142.522077] RDX: 0000000000020281 RSI: ffff8800aa599b80 RDI: ffffea0002a308c0 [ 142.523916] RBP: ffff8800a8aab768 R08: ffff8800ab396978 R09: 0000000000000002 [ 142.526219] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8800ab396978 [ 142.528688] R13: ffff8800a89241a0 R14: ffff8800a9217538 R15: 0000000000000000 [ 142.531237] FS: 00007f97d9f46740(0000) GS:ffff88013e300000(0000) knlGS:0000000000000000 [ 142.534112] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 142.535991] CR2: 000000000000012e CR3: 00000000a89fe000 CR4: 0000000000160fe0 [ 142.538228] Call Trace: [ 142.539079] [] cl_io_submit_rw+0x72/0x190 [obdclass] [ 142.540680] [] lov_io_submit+0x1b4/0x3a0 [lov] [ 142.541997] [] cl_io_submit_rw+0x72/0x190 [obdclass] [ 142.543416] [] ll_direct_IO_impl+0x530/0xef0 [lustre] [ 142.545784] [] ll_direct_IO+0x7c/0xa0 [lustre] [ 142.547627] [] generic_file_aio_read+0x24e/0x290 [ 142.549756] [] vvp_io_read_start+0x779/0xa60 [lustre] [ 142.552170] [] ? cl_lock_request+0x67/0x210 [obdclass] [ 142.554686] [] cl_io_start+0x6d/0x150 [obdclass] [ 142.556684] [] cl_io_loop+0x9f/0x230 [obdclass] [ 142.558855] [] ll_file_io_generic+0x36b/0x1000 [lustre] [ 142.561153] [] do_file_read_iter+0xc46/0x1080 [lustre] [ 142.563583] [] ? _raw_read_unlock+0xe/0x20 [ 142.565682] [] ? ll_stats_ops_tally+0x98/0x100 [lustre] [ 142.568128] [] ll_file_read_iter+0x2d/0x40 [lustre] [ 142.570099] [] ll_file_aio_read+0x1b1/0x210 [lustre] [ 142.572270] [] ll_file_read+0x111/0x1e0 [lustre] [ 142.574509] [] vfs_read+0xb9/0x1c0 [ 142.576350] [] SyS_pread64+0x92/0xc0 [ 142.578182] [] system_call_fastpath+0x1f/0x24 [ 142.580343] Code: da 80 ca 80 41 0f b6 46 12 49 8b 7e f0 83 e0 c0 3c 80 0f 44 da e8 6f 38 8b ff 89 da 81 ca 00 00 02 00 84 c0 49 8b 46 18 0f 45 da 80 2e 01 00 00 02 0f 85 e1 01 00 00 49 8b 44 24 08 49 8d 4c [ 142.588099] RIP [] osc_io_submit+0x142/0x720 [osc] [ 142.589908] RSP [ 142.591154] CR2: 000000000000012e