[ 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 279396977 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 [ 0.508324] Calibrating delay loop (skipped) preset value.. 4799.99 BogoMIPS (lpj=2399998) [ 0.511076] pid_max: default: 32768 minimum: 301 [ 0.512530] Security Framework initialized [ 0.513841] SELinux: Initializing. [ 0.515028] SELinux: Starting in permissive mode [ 0.516701] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.521518] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.524678] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.526860] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.529447] Initializing cgroup subsys memory [ 0.531023] Initializing cgroup subsys devices [ 0.532423] Initializing cgroup subsys freezer [ 0.533759] Initializing cgroup subsys net_cls [ 0.535272] Initializing cgroup subsys blkio [ 0.536702] Initializing cgroup subsys perf_event [ 0.538189] Initializing cgroup subsys hugetlb [ 0.539449] Initializing cgroup subsys pids [ 0.540786] Initializing cgroup subsys net_prio [ 0.542118] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.544879] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.546389] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.547598] tlb_flushall_shift: 6 [ 0.549119] FEATURE SPEC_CTRL Present [ 0.550632] FEATURE IBPB_SUPPORT Present [ 0.552342] Spectre V2 : Enabling Indirect Branch Prediction Barrier [ 0.554859] Spectre V2 : Vulnerable [ 0.555917] Speculative Store Bypass: Vulnerable [ 0.558440] debug: unmapping init [mem 0xffffffff82019000-0xffffffff8201ffff] [ 0.566390] ACPI: Core revision 20130517 [ 0.569829] ACPI: All ACPI Tables successfully acquired [ 0.571367] ftrace: allocating 30294 entries in 119 pages [ 0.634377] Enabling x2apic [ 0.635537] Enabled x2apic [ 0.636499] Switched APIC routing to physical x2apic. [ 0.639391] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.640778] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2695 v2 @ 2.40GHz (fam: 06, model: 3e, stepping: 04) [ 0.642930] TSC deadline timer enabled [ 0.643092] Performance Events: IvyBridge events, full-width counters, Intel PMU driver. [ 0.645190] ... version: 2 [ 0.645965] ... bit width: 48 [ 0.646933] ... generic registers: 4 [ 0.648370] ... value mask: 0000ffffffffffff [ 0.649769] ... max period: 00007fffffffffff [ 0.651864] ... fixed-purpose events: 3 [ 0.653484] ... event mask: 000000070000000f [ 0.655092] KVM setup paravirtual spinlock [ 0.660323] kvm-clock: cpu 1, msr 1:3e592041, secondary cpu clock [ 0.663210] KVM setup async PF for cpu 1 [ 0.664148] kvm-stealtime: cpu 1, msr 13e2935c0 [ 0.666638] kvm-clock: cpu 2, msr 1:3e592081, secondary cpu clock [ 0.669395] KVM setup async PF for cpu 2 [ 0.658772] smpboot: Booting Node 0, Processors #1 #2 #3 OK [ 0.669966] kvm-clock: cpu 3, msr 1:3e5920c1, secondary cpu clock [ 0.671970] kvm-stealtime: cpu 2, msr 13e3135c0 [ 0.673231] Brought up 4 CPUs [ 0.673239] KVM setup async PF for cpu 3 [ 0.673244] kvm-stealtime: cpu 3, msr 13e3935c0 [ 0.675874] smpboot: Max logical packages: 1 [ 0.677199] smpboot: Total of 4 processors activated (19199.98 BogoMIPS) [ 0.681337] devtmpfs: initialized [ 0.682369] x86/mm: Memory block size: 128MB [ 0.686563] EVM: security.selinux [ 0.687434] EVM: security.ima [ 0.688264] EVM: security.capability [ 0.691109] atomic64 test passed for x86-64 platform with CX8 and with SSE [ 0.692885] NET: Registered protocol family 16 [ 0.694223] cpuidle: using governor haltpoll [ 0.695755] ACPI: bus type PCI registered [ 0.696585] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.698393] PCI: Using configuration type 1 for base access [ 0.699520] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.706167] ACPI: Added _OSI(Module Device) [ 0.707547] ACPI: Added _OSI(Processor Device) [ 0.708809] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.710245] ACPI: Added _OSI(Processor Aggregator Device) [ 0.711835] ACPI: Added _OSI(Linux-Dell-Video) [ 0.713981] ACPI: EC: Look up EC in DSDT [ 0.716151] ACPI: Interpreter enabled [ 0.717288] ACPI: (supports S0 S3 S4 S5) [ 0.718472] ACPI: Using IOAPIC for interrupt routing [ 0.720200] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.723051] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.730256] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.732141] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 0.734204] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.736071] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.740154] acpiphp: Slot [2] registered [ 0.741509] acpiphp: Slot [3] registered [ 0.742772] acpiphp: Slot [4] registered [ 0.743992] acpiphp: Slot [5] registered [ 0.745179] acpiphp: Slot [6] registered [ 0.746346] acpiphp: Slot [7] registered [ 0.747487] acpiphp: Slot [8] registered [ 0.748709] acpiphp: Slot [9] registered [ 0.749923] acpiphp: Slot [10] registered [ 0.751093] acpiphp: Slot [11] registered [ 0.752336] acpiphp: Slot [12] registered [ 0.753782] acpiphp: Slot [13] registered [ 0.755118] acpiphp: Slot [14] registered [ 0.756432] acpiphp: Slot [15] registered [ 0.757791] acpiphp: Slot [16] registered [ 0.759072] acpiphp: Slot [17] registered [ 0.760426] acpiphp: Slot [18] registered [ 0.761751] acpiphp: Slot [19] registered [ 0.762943] acpiphp: Slot [20] registered [ 0.765782] acpiphp: Slot [21] registered [ 0.767617] acpiphp: Slot [22] registered [ 0.769016] acpiphp: Slot [23] registered [ 0.770314] acpiphp: Slot [24] registered [ 0.771683] acpiphp: Slot [25] registered [ 0.772943] acpiphp: Slot [26] registered [ 0.774260] acpiphp: Slot [27] registered [ 0.775575] acpiphp: Slot [28] registered [ 0.776951] acpiphp: Slot [29] registered [ 0.778289] acpiphp: Slot [30] registered [ 0.779544] acpiphp: Slot [31] registered [ 0.780779] PCI host bridge to bus 0000:00 [ 0.782000] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.783930] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.785870] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.788206] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.790250] pci_bus 0000:00: root bus resource [mem 0x140000000-0x1bfffffff window] [ 0.792434] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.794115] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.794876] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.795788] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.800195] pci 0000:00:01.1: reg 0x20: [io 0xc120-0xc12f] [ 0.802149] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.804534] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.806442] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.809078] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.811565] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.812147] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.814371] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.816983] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 0.818551] pci 0000:00:02.0: reg 0x10: [io 0xc100-0xc11f] [ 0.824198] pci 0000:00:02.0: reg 0x20: [mem 0xfebf4000-0xfebf7fff 64bit pref] [ 0.825911] pci 0000:00:02.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.826907] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 0.831467] pci 0000:00:05.0: reg 0x10: [io 0xc000-0xc07f] [ 0.837626] pci 0000:00:05.0: reg 0x14: [mem 0xfebc0000-0xfebc0fff] [ 0.847427] pci 0000:00:05.0: reg 0x20: [mem 0xfebf8000-0xfebfbfff 64bit pref] [ 0.852263] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 0.857788] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc0ff] [ 0.861835] pci 0000:00:06.0: reg 0x14: [mem 0xfebc1000-0xfebc1fff] [ 0.870470] pci 0000:00:06.0: reg 0x20: [mem 0xfebfc000-0xfebfffff 64bit pref] [ 0.876260] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 0.878530] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 0.880532] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 0.883046] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 0.885354] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 0.889069] vgaarb: loaded [ 0.890911] SCSI subsystem initialized [ 0.892096] ACPI: bus type USB registered [ 0.893253] usbcore: registered new interface driver usbfs [ 0.894923] usbcore: registered new interface driver hub [ 0.897116] usbcore: registered new device driver usb [ 0.899174] PCI: Using ACPI for IRQ routing [ 0.900780] PCI: pci_cache_line_size set to 64 bytes [ 0.900940] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.900944] e820: reserve RAM buffer [mem 0xbffda000-0xbfffffff] [ 0.900946] e820: reserve RAM buffer [mem 0x13ee00000-0x13fffffff] [ 0.901317] NetLabel: Initializing [ 0.902353] NetLabel: domain hash size = 128 [ 0.903274] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.904693] NetLabel: unlabeled traffic allowed by default [ 0.906820] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.908806] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.913021] amd_nb: Cannot enumerate AMD northbridges [ 0.915954] Switched to clocksource kvm-clock [ 0.932235] pnp: PnP ACPI init [ 0.933087] ACPI: bus type PNP registered [ 0.934363] pnp 00:00: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.934448] pnp 00:01: Plug and Play ACPI device, IDs PNP0f13 (active) [ 0.934505] pnp 00:02: [dma 2] [ 0.934540] pnp 00:02: Plug and Play ACPI device, IDs PNP0700 (active) [ 0.934621] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.934696] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.934777] pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.935041] pnp: PnP ACPI: found 6 devices [ 0.935957] ACPI: bus type PNP unregistered [ 0.945412] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.945418] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.945421] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.945424] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 0.945426] pci_bus 0000:00: resource 8 [mem 0x140000000-0x1bfffffff window] [ 0.945488] NET: Registered protocol family 2 [ 0.947540] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 0.950109] TCP bind hash table entries: 32768 (order: 8, 1048576 bytes) [ 0.953396] TCP: Hash tables configured (established 32768 bind 32768) [ 0.955690] TCP: reno registered [ 0.956932] UDP hash table entries: 2048 (order: 5, 196608 bytes) [ 0.959153] UDP-Lite hash table entries: 2048 (order: 5, 196608 bytes) [ 0.961756] NET: Registered protocol family 1 [ 0.963525] RPC: Registered named UNIX socket transport module. [ 0.964953] RPC: Registered udp transport module. [ 0.965919] RPC: Registered tcp transport module. [ 0.967342] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.968824] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.970377] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.971598] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.973442] PCI: CLS 0 bytes, default 64 [ 0.974212] Unpacking initramfs... [ 2.372641] debug: unmapping init [mem 0xffff8800bc2f2000-0xffff8800bffcffff] [ 2.376207] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.377978] software IO TLB [mem 0xb82f2000-0xbc2f2000] (64MB) mapped at [ffff8800b82f2000-ffff8800bc2f1fff] [ 2.380898] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 10737418240 ms ovfl timer [ 2.383302] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 2.384913] RAPL PMU: hw unit of domain package 2^-0 Joules [ 2.386471] RAPL PMU: hw unit of domain dram 2^-0 Joules [ 2.389647] cryptomgr_test (51) used greatest stack depth: 14480 bytes left [ 2.390095] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 2.390141] Initialise system trusted keyring [ 2.424183] HugeTLB registered 1 GB page size, pre-allocated 0 pages [ 2.426360] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 2.431030] zpool: loaded [ 2.431594] zbud: loaded [ 2.432344] VFS: Disk quotas dquot_6.6.0 [ 2.433172] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.435209] NFS: Registering the id_resolver key type [ 2.436196] Key type id_resolver registered [ 2.436963] Key type id_legacy registered [ 2.437669] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 2.439237] Key type big_key registered [ 2.439899] SELinux: Registering netfilter hooks [ 2.441770] cryptomgr_test (57) used greatest stack depth: 14048 bytes left [ 2.443251] cryptomgr_test (60) used greatest stack depth: 13968 bytes left [ 2.446438] NET: Registered protocol family 38 [ 2.446447] Key type asymmetric registered [ 2.446451] Asymmetric key parser 'x509' registered [ 2.446558] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 2.446660] io scheduler noop registered [ 2.446664] io scheduler deadline registered (default) [ 2.446729] io scheduler cfq registered [ 2.446734] io scheduler mq-deadline registered [ 2.446739] io scheduler kyber registered [ 2.449231] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 2.449241] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 2.466320] intel_idle: does not run on family 6 model 62 [ 2.466456] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.468674] ACPI: Power Button [PWRF] [ 2.470118] GHES: HEST is not enabled! [ 2.524734] ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.578892] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11 [ 2.646521] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 2.672367] 00:03: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A [ 2.700637] 00:04: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 2.703838] Non-volatile memory driver v1.3 [ 2.705097] Linux agpgart interface v0.103 [ 2.706621] crash memory driver: version 1.1 [ 2.708239] nbd: registered device at major 43 [ 2.711891] virtio-pci 0000:00:05.0: irq 24 for MSI/MSI-X [ 2.711925] virtio-pci 0000:00:05.0: irq 25 for MSI/MSI-X [ 2.711961] virtio-pci 0000:00:05.0: irq 26 for MSI/MSI-X [ 2.711986] virtio-pci 0000:00:05.0: irq 27 for MSI/MSI-X [ 2.712022] virtio-pci 0000:00:05.0: irq 28 for MSI/MSI-X [ 2.718012] virtio_blk virtio1: [vda] 115360 512-byte logical blocks (59.0 MB/56.3 MiB) [ 2.722852] virtio-pci 0000:00:06.0: irq 29 for MSI/MSI-X [ 2.722908] virtio-pci 0000:00:06.0: irq 30 for MSI/MSI-X [ 2.722981] virtio-pci 0000:00:06.0: irq 31 for MSI/MSI-X [ 2.723027] virtio-pci 0000:00:06.0: irq 32 for MSI/MSI-X [ 2.723071] virtio-pci 0000:00:06.0: irq 33 for MSI/MSI-X [ 2.729040] virtio_blk virtio2: [vdb] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 2.736624] rdac: device handler registered [ 2.738759] hp_sw: device handler registered [ 2.740219] emc: device handler registered [ 2.741499] libphy: Fixed MDIO Bus: probed [ 2.745501] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.747319] ehci-pci: EHCI PCI platform driver [ 2.748681] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.750874] ohci-pci: OHCI PCI platform driver [ 2.752078] uhci_hcd: USB Universal Host Controller Interface driver [ 2.753750] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 2.756634] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.758039] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.759976] mousedev: PS/2 mouse device common for all mice [ 2.761881] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 2.764412] rtc_cmos 00:05: RTC can wake from S4 [ 2.766986] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0 [ 2.769977] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 2.772670] hidraw: raw HID events driver (C) Jiri Kosina [ 2.774081] usbcore: registered new interface driver usbhid [ 2.775284] usbhid: USB HID core driver [ 2.776066] drop_monitor: Initializing network drop monitor service [ 2.777559] Netfilter messages via NETLINK v0.30. [ 2.778513] TCP: cubic registered [ 2.779131] Initializing XFRM netlink socket [ 2.780272] NET: Registered protocol family 10 [ 2.781652] NET: Registered protocol family 17 [ 2.783062] Key type dns_resolver registered [ 2.785068] mce: Using 10 MCE banks [ 2.786530] Loading compiled-in X.509 certificates [ 2.788223] Loaded X.509 cert 'Magrathea: Glacier signing key: e34d0e1b7fcf5b414cce75d36d8482945c781ed6' [ 2.790220] registered taskstats version 1 [ 2.793788] modprobe (72) used greatest stack depth: 13456 bytes left [ 2.798319] Key type trusted registered [ 2.806576] Key type encrypted registered [ 2.807925] IMA: No TPM chip found, activating TPM-bypass! (rc=-19) [ 2.811267] BERT: Boot Error Record Table support is disabled. Enable it by using bert_enable as kernel parameter. [ 2.814666] rtc_cmos 00:05: setting system clock to 2025-04-01 11:50:22 UTC (1743508222) [ 2.817567] debug: unmapping init [mem 0xffffffff81da0000-0xffffffff82018fff] [ 2.819991] Write protecting the kernel read-only data: 12288k [ 2.821878] debug: unmapping init [mem 0xffff8800017fe000-0xffff8800017fffff] [ 2.823599] debug: unmapping init [mem 0xffff880001b9b000-0xffff880001bfffff] [ 2.831003] random: systemd: uninitialized urandom read (16 bytes read) [ 2.833346] random: systemd: uninitialized urandom read (16 bytes read) [ 2.835298] random: systemd: uninitialized urandom read (16 bytes read) [ 2.838567] 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) [ 2.842729] systemd[1]: Detected virtualization kvm. [ 2.843700] systemd[1]: Detected architecture x86-64. [ 2.844595] systemd[1]: Running in initial RAM disk. [ 2.848333] systemd[1]: No hostname configured. [ 2.849716] systemd[1]: Set hostname to . [ 2.851288] random: systemd: uninitialized urandom read (16 bytes read) [ 2.853165] systemd[1]: Initializing machine ID from random generator. [ 2.897240] dracut-rootfs-g (86) used greatest stack depth: 13264 bytes left [ 2.899915] random: systemd: uninitialized urandom read (16 bytes read) [ 2.901528] random: systemd: uninitialized urandom read (16 bytes read) [ 2.902964] random: systemd: uninitialized urandom read (16 bytes read) [ 2.905034] random: systemd: uninitialized urandom read (16 bytes read) [ 2.908667] random: systemd: uninitialized urandom read (16 bytes read) [ 2.911170] random: systemd: uninitialized urandom read (16 bytes read) [ 2.921509] systemd[1]: Created slice Root Slice. [ 2.925682] systemd[1]: Listening on udev Control Socket. [ 2.929882] systemd[1]: Reached target Timers. [ 2.932324] systemd[1]: Reached target Local File Systems. [ 2.934741] systemd[1]: Reached target Swap. [ 2.936950] systemd[1]: Created slice System Slice. [ 2.939280] systemd[1]: Reached target Slices. [ 2.941517] systemd[1]: Listening on udev Kernel Socket. [ 2.944068] systemd[1]: Listening on Journal Socket. [ 2.948098] systemd[1]: Starting dracut cmdline hook... [ 2.951047] systemd[1]: Reached target Sockets. [ 2.954263] systemd[1]: Starting Setup Virtual Console... [ 2.958162] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 2.965342] systemd[1]: Starting Load Kernel Modules... [ 2.970572] systemd[1]: Starting Journal Service... [ 2.974909] systemd[1]: Started Setup Virtual Console. [ 2.982120] systemd[1]: Started Create list of required static device nodes for the current kernel. [ 2.988657] systemd[1]: Started Load Kernel Modules. [ 2.994669] systemd[1]: Starting Apply Kernel Variables... [ 3.000016] systemd[1]: Starting Create Static Device Nodes in /dev... [ 3.004623] systemd[1]: Started Journal Service. [ 3.014287] random: fast init done [ 3.390164] tsc: Refined TSC clocksource calibration: 2399.981 MHz [ 3.488571] libata version 3.00 loaded. [ 3.490982] ata_piix 0000:00:01.1: version 2.13 [ 3.502535] scsi host0: ata_piix [ 3.511196] scsi host1: ata_piix [ 3.513388] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc120 irq 14 [ 3.514875] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc128 irq 15 [ 3.562613] ip (311) used greatest stack depth: 13080 bytes left [ 3.601438] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2 [ 3.613356] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 3.615588] ip (340) used greatest stack depth: 12464 bytes left [ 3.748123] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 6.566866] EXT4-fs (nbd0): mounted filesystem with ordered data mode. Opts: (null) [ 6.944273] systemd-journald[114]: Received SIGTERM from PID 1 (systemd). [ 7.227997] SELinux: Disabled at runtime. [ 7.228932] SELinux: Unregistering netfilter hooks [ 7.326289] ip_tables: (C) 2000-2006 Netfilter Core Team [ 7.331547] systemd[1]: Inserted module 'ip_tables' [ 8.183908] systemd-journald[562]: Received request to flush runtime journal from PID 1 [ 8.441100] input: PC Speaker as /devices/platform/pcspkr/input/input3 [ 8.452264] cryptd: max_cpu_qlen set to 1000 [ 8.492997] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ 8.546121] AVX version of gcm_enc/dec engaged. [ 8.547985] AES CTR mode by8 optimization enabled [ 8.564349] Adding 1048572k swap on /dev/vdb. Priority:-2 extents:1 across:1048572k FS [ 8.579561] alg: No test for __gcm-aes-aesni (__driver-gcm-aes-aesni) [ 8.588403] alg: No test for __generic-gcm-aes-aesni (__driver-generic-gcm-aes-aesni) [ 8.597020] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 8.747039] EDAC MC: Ver: 3.0.0 [ 8.757788] EDAC sbridge: Seeking for: PCI ID 8086:0ea0 [ 8.757799] EDAC sbridge: Ver: 1.1.2 [ 11.589499] mount.nfs (763) used greatest stack depth: 10512 bytes left [ 28.406041] libcfs: loading out-of-tree module taints kernel. [ 28.408320] libcfs: module verification failed: signature and/or required key missing - tainting kernel [ 28.545655] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 2 [ 28.550050] alg: No test for adler32 (adler32-zlib) [ 29.431428] Lustre: Lustre: Build Version: 2.16.53_59_g60b8f97 [ 29.600671] LNet: Added LNI 192.168.203.15@tcp [8/256/0/180] [ 29.602170] LNet: Accept secure, port 988 [ 31.145088] Key type lgssc registered [ 31.468378] Lustre: Echo OBD driver; http://www.lustre.org/ [ 79.925431] Lustre: Mounted lustre-client [ 81.879072] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 92.253906] Lustre: DEBUG MARKER: oleg315-client.virtnet: executing check_logdir /tmp/testlogs/ [ 93.088869] Lustre: DEBUG MARKER: oleg315-client.virtnet: executing yml_node [ 94.100671] Lustre: DEBUG MARKER: Client: 2.16.53.59 [ 94.699342] Lustre: DEBUG MARKER: MDS: 2.16.53.59 [ 95.312220] Lustre: DEBUG MARKER: OSS: 2.16.53.59 [ 95.674675] Lustre: DEBUG MARKER: -----============= acceptance-small: sanity-pcc ============----- Tue Apr 1 07:51:55 EDT 2025 [ 99.548496] Lustre: DEBUG MARKER: === sanity-pcc: start setup 07:51:58 (1743508318) === [ 99.671876] Lustre: Mounted lustre-client [ 100.505825] Lustre: DEBUG MARKER: oleg315-client.virtnet: executing check_config_client /mnt/lustre [ 104.672074] Lustre: lustre-OST0000-osc-ffff8800b6321800: disconnect after 24s idle [ 105.227006] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 107.921582] Lustre: DEBUG MARKER: === sanity-pcc: finish setup 07:52:07 (1743508327) === [ 108.941998] Lustre: DEBUG MARKER: excepting tests: [ 119.696179] Lustre: lustre-OST0000-osc-ffff88012a4b4800: disconnect after 20s idle [ 119.699328] Lustre: Skipped 1 previous similar message [ 129.712188] Lustre: lustre-OST0001-osc-ffff8800b6321800: disconnect after 22s idle [ 129.715799] Lustre: Skipped 1 previous similar message [ 130.838964] Lustre: DEBUG MARKER: == sanity-pcc test 1a: Test manual lfs pcc attach with manual HSM restore ========================================================== 07:52:30 (1743508350) [ 131.187184] loop: module loaded [ 131.190546] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 131.935274] Lustre: 10638:0:(pcc.c:3587:pcc_file_reset_projid()) /mnt/pcc.d1a.sanity-pcc/d1a.sanity-pcc: cache fs project quota off, disabling: rc = -25 [ 135.555612] random: crng init done [ 136.917326] Lustre: DEBUG MARKER: == sanity-pcc test 1b: Test manual lfs pcc attach with restore on remote access ========================================================== 07:52:36 (1743508356) [ 137.247425] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 137.983862] Lustre: 11765:0:(pcc.c:3587:pcc_file_reset_projid()) /mnt/pcc.d1b.sanity-pcc/d1b.sanity-pcc: cache fs project quota off, disabling: rc = -25 [ 142.768864] Lustre: DEBUG MARKER: == sanity-pcc test 1c: Test automated attach using Project ID with manual HSM restore ========================================================== 07:52:42 (1743508362) [ 143.407564] Lustre: Unmounted lustre-client [ 169.933203] Lustre: Mounted lustre-client [ 175.018085] Lustre: Mounted lustre-client [ 175.749115] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 182.461086] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 182.614239] Lustre: 15137:0:(pcc.c:3587:pcc_file_reset_projid()) /mnt/pcc.d1c.sanity-pcc/d1c.sanity-pcc: cache fs project quota off, disabling: rc = -25 [ 188.138924] Lustre: DEBUG MARKER: == sanity-pcc test 1d: Test Project ID with remote access ========================================================== 07:53:27 (1743508407) [ 188.822016] Lustre: Unmounted lustre-client [ 188.823819] Lustre: Skipped 1 previous similar message [ 218.884125] Lustre: Mounted lustre-client [ 224.644980] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 230.742520] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 230.867413] Lustre: 18463:0:(pcc.c:3587:pcc_file_reset_projid()) /mnt/pcc.d1d.sanity-pcc/d1d.sanity-pcc: cache fs project quota off, disabling: rc = -25 [ 236.867311] Lustre: DEBUG MARKER: == sanity-pcc test 1e: Test RW-PCC with non-root user ==== 07:54:16 (1743508456) [ 237.035892] Lustre: 19466:0:(pcc.c:3587:pcc_file_reset_projid()) /tmp/arc1/sanity-pcc.test_1e/: cache fs project quota off, disabling: rc = -95 [ 237.705374] lfs (19570) used greatest stack depth: 10464 bytes left [ 241.715725] Lustre: DEBUG MARKER: == sanity-pcc test 1f: Test auto RW-PCC cache with non-root user ========================================================== 07:54:21 (1743508461) [ 242.383929] Lustre: Unmounted lustre-client [ 242.385515] Lustre: Skipped 1 previous similar message [ 288.246092] Lustre: Mounted lustre-client [ 288.247817] Lustre: Skipped 1 previous similar message [ 294.048507] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 300.201757] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 300.348078] Lustre: 22648:0:(pcc.c:3587:pcc_file_reset_projid()) /mnt/pcc.d1f.sanity-pcc/d1f.sanity-pcc: cache fs project quota off, disabling: rc = -25 [ 304.400236] Lustre: DEBUG MARKER: == sanity-pcc test 1g: General permission test for RW-PCC ========================================================== 07:55:23 (1743508523) [ 304.663799] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 308.440549] Lustre: DEBUG MARKER: == sanity-pcc test 2a: Test multi open when creating ===== 07:55:27 (1743508527) [ 309.143919] Lustre: Unmounted lustre-client [ 309.145263] Lustre: Skipped 1 previous similar message [ 337.873973] Lustre: Mounted lustre-client [ 337.875021] Lustre: Skipped 1 previous similar message [ 343.646482] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 349.703546] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 349.965804] Lustre: 26688:0:(pcc.c:3587:pcc_file_reset_projid()) /mnt/pcc.d2a.sanity-pcc/d2a.sanity-pcc: cache fs project quota off, disabling: rc = -25 [ 349.969339] Lustre: 26688:0:(pcc.c:3587:pcc_file_reset_projid()) Skipped 1 previous similar message [ 355.527082] Lustre: DEBUG MARKER: == sanity-pcc test 2b: Test multi remote open when creating ========================================================== 07:56:14 (1743508574) [ 355.866757] Lustre: DEBUG MARKER: SKIP: sanity-pcc test_2b Need 2 or more clients, have 1 [ 356.242546] Lustre: DEBUG MARKER: == sanity-pcc test 2c: Test multi open on different mount points when creating ========================================================== 07:56:15 (1743508575) [ 356.877992] Lustre: Unmounted lustre-client [ 356.879666] Lustre: Skipped 1 previous similar message [ 387.341605] Lustre: Mounted lustre-client [ 387.342446] Lustre: Skipped 1 previous similar message [ 393.129050] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 399.236419] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 399.362079] Lustre: 30157:0:(pcc.c:3587:pcc_file_reset_projid()) /mnt/pcc.d2c.sanity-pcc/d2c.sanity-pcc: cache fs project quota off, disabling: rc = -25 [ 404.785053] Lustre: DEBUG MARKER: == sanity-pcc test 3a: Repeat attach/detach operations === 07:57:04 (1743508624) [ 407.674222] Lustre: DEBUG MARKER: == sanity-pcc test 3b: Repeat attach/detach operations on multiple clients ========================================================== 07:57:07 (1743508627) [ 408.001620] Lustre: DEBUG MARKER: SKIP: sanity-pcc test_3b Need 3 or more clients, have 1 [ 408.377846] Lustre: DEBUG MARKER: == sanity-pcc test 4: Auto cache test for mmap =========== 07:57:07 (1743508627) [ 409.013996] Lustre: Unmounted lustre-client [ 409.015546] Lustre: Skipped 1 previous similar message [ 458.307904] Lustre: Mounted lustre-client [ 458.309350] Lustre: Skipped 1 previous similar message [ 464.121642] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 470.326081] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 470.471425] Lustre: 2028:0:(pcc.c:3587:pcc_file_reset_projid()) /mnt/pcc.d4.sanity-pcc/d4.sanity-pcc: cache fs project quota off, disabling: rc = -25 [ 470.476151] Lustre: 2028:0:(pcc.c:3587:pcc_file_reset_projid()) Skipped 1 previous similar message [ 475.824848] mmap_sanity (2034) used greatest stack depth: 9872 bytes left [ 480.760440] Lustre: DEBUG MARKER: == sanity-pcc test 5: Mmap [ 481.017136] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 484.293174] Lustre: DEBUG MARKER: == sanity-pcc test 6: Test mmap write on RW-PCC ========== 07:58:23 (1743508703) [ 484.511056] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 488.066055] Lustre: DEBUG MARKER: == sanity-pcc test 7a: Fake file detached between fault() and page_mkwrite() for RW-PCC ========================================================== 07:58:27 (1743508707) [ 488.319744] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 488.497283] Lustre: *** cfs_fail_loc=1412, val=0*** [ 490.605735] Lustre: DEBUG MARKER: == sanity-pcc test 7b: Test the race with concurrent mkwrite and detach ========================================================== 07:58:29 (1743508709) [ 490.847390] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 491.032070] LustreError: 5397:0:(pcc.c:3274:pcc_page_mkwrite()) cfs_fail_timeout id 1413 sleeping for 20000ms [ 498.432123] Lustre: lustre-OST0000-osc-ffff88012cc70800: disconnect after 21s idle [ 511.034084] LustreError: 5397:0:(pcc.c:3274:pcc_page_mkwrite()) cfs_fail_timeout id 1413 awake [ 511.992661] LustreError: 5397:0:(pcc.c:3274:pcc_page_mkwrite()) cfs_fail_timeout id 1413 sleeping for 20000ms [ 513.456110] Lustre: lustre-OST0000-osc-ffff8800a70a8000: disconnect after 23s idle [ 513.458252] Lustre: Skipped 1 previous similar message [ 531.995046] LustreError: 5397:0:(pcc.c:3274:pcc_page_mkwrite()) cfs_fail_timeout id 1413 awake [ 533.745460] Lustre: DEBUG MARKER: == sanity-pcc test 8: Test fake -ENOSPC tolerance for RW-PCC ========================================================== 07:59:13 (1743508753) [ 534.010685] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 534.198430] Lustre: *** cfs_fail_loc=1411, val=0*** [ 536.799156] Lustre: DEBUG MARKER: == sanity-pcc test 9: Test -ENOSPC tolerance on loop PCC device for RW-PCC ========================================================== 07:59:16 (1743508756) [ 537.058364] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 540.397586] Lustre: DEBUG MARKER: == sanity-pcc test 10a: Test RW-PCC with user quota on loop PCC device ========================================================== 07:59:19 (1743508759) [ 540.666535] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 540.694322] EXT4-fs (loop0): re-mounted. Opts: (null) [ 540.696829] EXT4-fs (loop0): re-mounted. Opts: (null) [ 543.841922] Lustre: DEBUG MARKER: == sanity-pcc test 10b: Test RW-PCC with group quota on loop PCC device ========================================================== 07:59:23 (1743508763) [ 544.104689] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 544.131450] EXT4-fs (loop0): re-mounted. Opts: (null) [ 544.134915] EXT4-fs (loop0): re-mounted. Opts: (null) [ 547.562243] Lustre: DEBUG MARKER: == sanity-pcc test 10c: Test RO-PCC with user quota on loop PCC device ========================================================== 07:59:26 (1743508766) [ 547.827264] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 547.853795] EXT4-fs (loop0): re-mounted. Opts: (null) [ 547.857259] EXT4-fs (loop0): re-mounted. Opts: (null) [ 550.387528] Lustre: DEBUG MARKER: == sanity-pcc test 10d: Test RO-PCC with group quota on loop PCC device ========================================================== 07:59:29 (1743508769) [ 550.643246] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 550.665656] EXT4-fs (loop0): re-mounted. Opts: (null) [ 550.669060] EXT4-fs (loop0): re-mounted. Opts: (null) [ 553.191454] Lustre: DEBUG MARKER: == sanity-pcc test 10e: Tolerate -EDQUOT failure when auto PCC-RO attach with user quota ========================================================== 07:59:32 (1743508772) [ 553.465757] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 553.493395] EXT4-fs (loop0): re-mounted. Opts: (null) [ 553.496957] EXT4-fs (loop0): re-mounted. Opts: (null) [ 555.634286] Lustre: DEBUG MARKER: == sanity-pcc test 10f: Tolerate -EDQUOT failure when auto PCC-RO attach with group quota ========================================================== 07:59:34 (1743508774) [ 555.897129] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 555.919968] EXT4-fs (loop0): re-mounted. Opts: (null) [ 555.922800] EXT4-fs (loop0): re-mounted. Opts: (null) [ 558.052220] Lustre: DEBUG MARKER: == sanity-pcc test 11: Test attach fault injection with simulated PCC file path ========================================================== 07:59:37 (1743508777) [ 558.285687] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 558.723570] Lustre: 13064:0:(pcc.c:3391:pcc_inode_remove()) lustre: failed to unlink PCC file 0x2000032e1:0x33:0x0: rc = -21 [ 560.494321] Lustre: DEBUG MARKER: == sanity-pcc test 12: RW-PCC attach races with concurrent HSM remove ========================================================== 07:59:39 (1743508779) [ 561.708671] LustreError: 13818:0:(pcc.c:3910:pcc_readwrite_attach()) cfs_fail_timeout id 1414 sleeping for 20000ms [ 581.713062] LustreError: 13818:0:(pcc.c:3910:pcc_readwrite_attach()) cfs_fail_timeout id 1414 awake [ 583.320126] Lustre: DEBUG MARKER: == sanity-pcc test 13a: Test auto RW-PCC create caching for UID/GID rule ========================================================== 08:00:02 (1743508802) [ 588.969952] Lustre: DEBUG MARKER: == sanity-pcc test 13b: Test auto RW-PCC create caching for file name with wildcard ========================================================== 08:00:08 (1743508808) [ 591.043128] Lustre: DEBUG MARKER: == sanity-pcc test 13c: Check auto RW-PCC create caching for UID/GID/ProjID/fname rule ========================================================== 08:00:10 (1743508810) [ 591.892019] Lustre: Unmounted lustre-client [ 591.893695] Lustre: Skipped 1 previous similar message [ 621.681898] Lustre: Mounted lustre-client [ 621.682995] Lustre: Skipped 1 previous similar message [ 627.506610] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 633.669870] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 633.895229] Lustre: 18621:0:(pcc.c:3587:pcc_file_reset_projid()) /mnt/pcc.d13c.sanity-pcc/d13c.sanity-pcc: cache fs project quota off, disabling: rc = -25 [ 633.900303] Lustre: 18621:0:(pcc.c:3587:pcc_file_reset_projid()) Skipped 17 previous similar messages [ 635.915903] Lustre: DEBUG MARKER: == sanity-pcc test 14: Revocation of the layout lock should detach the file automatically ========================================================== 08:00:55 (1743508855) [ 638.604387] Lustre: DEBUG MARKER: == sanity-pcc test 15: Test auto attach at open when file is still valid cached ========================================================== 08:00:57 (1743508857) [ 638.863970] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 643.501241] Lustre: DEBUG MARKER: == sanity-pcc test 16: Test detach with different options ========================================================== 08:01:02 (1743508862) [ 643.780509] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 646.784061] Lustre: lustre-OST0000-osc-ffff8800a545d800: disconnect after 20s idle [ 648.221910] Lustre: DEBUG MARKER: == sanity-pcc test 17: Test auto attach for layout refresh ========================================================== 08:01:07 (1743508867) [ 648.453133] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 659.537914] Lustre: DEBUG MARKER: == sanity-pcc test 18: Verify size correctness after re-attach the file ========================================================== 08:01:18 (1743508878) [ 659.776764] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 663.520173] Lustre: DEBUG MARKER: == sanity-pcc test 19: Verify the file re-attach works as expected ========================================================== 08:01:22 (1743508882) [ 663.762995] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 666.629573] Lustre: DEBUG MARKER: == sanity-pcc test 20: Auto attach works after the inode was once evicted from cache ========================================================== 08:01:25 (1743508885) [ 667.000508] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 667.252299] bash (25000): drop_caches: 3 [ 667.353635] bash (25016): drop_caches: 3 [ 667.378157] bash (25022): drop_caches: 3 [ 669.967007] Lustre: DEBUG MARKER: == sanity-pcc test 21a: PCC-RO storing as a plain HSM mirror component for plain layout ========================================================== 08:01:29 (1743508889) [ 670.280457] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 672.244093] Lustre: DEBUG MARKER: == sanity-pcc test 21b: PCC-RO stroing as a plain HSM mirror component for FLR layouts ========================================================== 08:01:31 (1743508891) [ 672.489692] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 674.405736] Lustre: DEBUG MARKER: == sanity-pcc test 21c: Verify HSM release works storing PCC-RO as HSM mirror component ========================================================== 08:01:33 (1743508893) [ 674.678273] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 678.100170] Lustre: DEBUG MARKER: == sanity-pcc test 21d: Write should invalidate PCC-RO caching ========================================================== 08:01:37 (1743508897) [ 678.357042] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 680.137178] Lustre: DEBUG MARKER: == sanity-pcc test 21e: Truncate should invalidate PCC-RO caching ========================================================== 08:01:39 (1743508899) [ 680.406976] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 681.840030] Lustre: lustre-OST0001-osc-ffff8800a545d800: disconnect after 21s idle [ 681.843252] Lustre: Skipped 1 previous similar message [ 682.261612] Lustre: DEBUG MARKER: == sanity-pcc test 21f: mmap write should invalidate PCC-RO caching ========================================================== 08:01:41 (1743508901) [ 682.517665] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 684.367501] Lustre: DEBUG MARKER: == sanity-pcc test 21g: PCC-RO for file under FLR write pending state ========================================================== 08:01:43 (1743508903) [ 684.614270] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 686.364279] Lustre: DEBUG MARKER: == sanity-pcc test 21h: Extend mirror once file was PCC-RO cached ========================================================== 08:01:45 (1743508905) [ 686.626174] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 688.532660] Lustre: DEBUG MARKER: == sanity-pcc test 21i: HSM release increase layout gen, should invalidate PCC-RO cache ========================================================== 08:01:47 (1743508907) [ 688.803450] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 692.819229] Lustre: DEBUG MARKER: == sanity-pcc test 21j: PCC-RO for encrypted file ======== 08:01:52 (1743508912) [ 693.169090] Lustre: DEBUG MARKER: SKIP: sanity-pcc test_21j client encryption not supported [ 693.587188] Lustre: DEBUG MARKER: == sanity-pcc test 22: Test RO-PCC attach for the HSM released file ========================================================== 08:01:52 (1743508912) [ 693.852430] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 698.939060] Lustre: DEBUG MARKER: == sanity-pcc test 23: Test write/truncate/mmap-write invalidating RO-PCC caching ========================================================== 08:01:58 (1743508918) [ 699.192174] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 701.409671] Lustre: DEBUG MARKER: == sanity-pcc test 24a: Test RO-PCC with non-root user === 08:02:00 (1743508920) [ 701.661323] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 703.765185] Lustre: DEBUG MARKER: == sanity-pcc test 24b: General permission test for RO-PCC ========================================================== 08:02:03 (1743508923) [ 704.016226] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 706.118305] Lustre: DEBUG MARKER: == sanity-pcc test 25: Tolerate fake read failure for RO-PCC ========================================================== 08:02:05 (1743508925) [ 706.374073] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 706.560538] Lustre: *** cfs_fail_loc=1411, val=0*** [ 708.527772] Lustre: DEBUG MARKER: == sanity-pcc test 26: Repeat the attach/detach when the file has multiple openers ========================================================== 08:02:07 (1743508927) [ 708.764966] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 721.904144] Lustre: lustre-OST0000-osc-ffff8800a545d800: disconnect after 22s idle [ 730.644322] Lustre: DEBUG MARKER: == sanity-pcc test 27: Auto attach at open when the file has multiple openers ========================================================== 08:02:29 (1743508949) [ 730.903280] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 748.906538] Lustre: DEBUG MARKER: == sanity-pcc test 28: RW-PCC attach should fail when the file has cluster-wide openers ========================================================== 08:02:48 (1743508968) [ 749.158584] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 755.193166] Lustre: DEBUG MARKER: == sanity-pcc test 29a: Auto readonly caching on RO-PCC backend for O_RDONLY open ========================================================== 08:02:54 (1743508974) [ 755.846656] Lustre: Unmounted lustre-client [ 755.847629] Lustre: Skipped 1 previous similar message [ 806.331541] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 812.434572] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 814.403202] Lustre: DEBUG MARKER: == sanity-pcc test 29b: Auto PCC-RO attach in atomic_open ========================================================== 08:03:53 (1743509033) [ 814.661472] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 814.864167] sysctl (12476): drop_caches: 3 [ 816.741745] Lustre: DEBUG MARKER: == sanity-pcc test 30: Test lctl pcc del command ========= 08:03:56 (1743509036) [ 817.001962] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 819.924564] Lustre: DEBUG MARKER: == sanity-pcc test 31: Test lctl pcc del command with --keep option ========================================================== 08:03:59 (1743509039) [ 820.163398] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 822.329332] Lustre: DEBUG MARKER: == sanity-pcc test 32: Test for RO-PCC when PCC copy is deleted ========================================================== 08:04:01 (1743509041) [ 822.600665] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 825.680161] Lustre: lustre-OST0001-osc-ffff8800a558b800: disconnect after 20s idle [ 830.745287] Lustre: DEBUG MARKER: == sanity-pcc test 33: Cache rule with comparator (>, =, <) for file size ========================================================== 08:04:10 (1743509050) [ 831.015593] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 833.465763] Lustre: DEBUG MARKER: == sanity-pcc test 34: Cache rule with comparator (>, <) for Project ID range ========================================================== 08:04:12 (1743509052) [ 834.136000] Lustre: Unmounted lustre-client [ 834.137022] Lustre: Skipped 1 previous similar message [ 879.990141] Lustre: Mounted lustre-client [ 879.991048] Lustre: Skipped 3 previous similar messages [ 885.779478] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 891.904668] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 892.105510] Lustre: 19296:0:(pcc.c:3587:pcc_file_reset_projid()) /mnt/pcc.d34.sanity-pcc/d34.sanity-pcc: cache fs project quota off, disabling: rc = -25 [ 892.110399] Lustre: 19296:0:(pcc.c:3587:pcc_file_reset_projid()) Skipped 32 previous similar messages [ 894.245777] Lustre: DEBUG MARKER: == sanity-pcc test 35: mmap fault test =================== 08:05:13 (1743509113) [ 894.491667] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 896.405372] Lustre: DEBUG MARKER: == sanity-pcc test 36a: Stale RW-PCC copy should be deleted after remove the PCC backend ========================================================== 08:05:15 (1743509115) [ 896.683138] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 898.934886] Lustre: DEBUG MARKER: == sanity-pcc test 36b: Stale RO-PCC copy should be deleted after remove the PCC backend ========================================================== 08:05:18 (1743509118) [ 899.180467] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 901.112120] Lustre: DEBUG MARKER: == sanity-pcc test 37: Multiple readers on a shared file with PCC-RO mode ========================================================== 08:05:20 (1743509120) [ 901.391304] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 901.694760] EXT4-fs (loop1): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 905.535738] Lustre: DEBUG MARKER: == sanity-pcc test 38: Verify LFS pcc state does not trigger prefetch for auto PCC-RO ========================================================== 08:05:24 (1743509124) [ 961.719472] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 967.863268] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 969.832092] Lustre: DEBUG MARKER: == sanity-pcc test 39: Test Project quota on loop PCC device ========================================================== 08:06:29 (1743509189) [ 970.319155] Lustre: DEBUG MARKER: SKIP: sanity-pcc test_39 Not support project quota on local filesystem [ 970.732185] Lustre: DEBUG MARKER: == sanity-pcc test 40: Test async open attach in the background for PCC-RO file ========================================================== 08:06:30 (1743509190) [ 971.623030] Lustre: Unmounted lustre-client [ 971.625143] Lustre: Skipped 3 previous similar messages [ 1010.383936] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 1016.775012] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 1018.032873] bash (26781): drop_caches: 3 [ 1029.648136] Lustre: lustre-OST0001-osc-ffff880137393000: disconnect after 20s idle [ 1029.650010] Lustre: Skipped 1 previous similar message [ 1044.436400] Lustre: DEBUG MARKER: == sanity-pcc test 41: Test mtime rule for PCC-RO open attach with O_RDONLY mode ========================================================== 08:07:43 (1743509263) [ 1044.729861] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 1046.624844] Lustre: DEBUG MARKER: == sanity-pcc test 42: PCC attach without attach ID specified ========================================================== 08:07:45 (1743509265) [ 1046.915109] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 1048.779892] Lustre: DEBUG MARKER: == sanity-pcc test 43: Auto attach at open() should add capacity owner check ========================================================== 08:07:48 (1743509268) [ 1049.054277] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 1050.942543] Lustre: DEBUG MARKER: == sanity-pcc test 44: Verify valid auto attach without re-fetching the whole files ========================================================== 08:07:50 (1743509270) [ 1051.222566] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 1113.659010] Lustre: DEBUG MARKER: == sanity-pcc test 45: Concurrent read access from two mount points ========================================================== 08:08:53 (1743509333) [ 1114.031248] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 1114.351563] EXT4-fs (loop1): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 1177.173690] Lustre: DEBUG MARKER: == sanity-pcc test 46: Verify PCC mode setting works correctly ========================================================== 08:09:56 (1743509396) [ 1177.453416] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 1179.385424] Lustre: DEBUG MARKER: == sanity-pcc test 47: mtime should be kept once file attached into PCC ========================================================== 08:09:58 (1743509398) [ 1179.654255] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 1184.396261] Lustre: DEBUG MARKER: == sanity-pcc test 48: PCC state should check whether the file in local PCC cache ========================================================== 08:10:03 (1743509403) [ 1184.658673] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 1186.410995] Lustre: DEBUG MARKER: == sanity-pcc test 96: Auto attach from multiple read process on a node ========================================================== 08:10:05 (1743509405) [ 1186.673660] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 1249.055020] Lustre: DEBUG MARKER: == sanity-pcc test 97: two mmap I/O and layout lock cancel ========================================================== 08:11:08 (1743509468) [ 1249.312269] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: usrquota,grpquota [ 1250.373655] mmap_cat (4229) used greatest stack depth: 9856 bytes left [ 1250.725233] BUG: unable to handle kernel paging request at 0000000000002a97 [ 1250.727189] IP: [] block_read_full_page+0x100/0x3f0 [ 1250.728616] PGD a00e4067 PUD a00e5067 PMD 0 [ 1250.729702] Oops: 0000 [#1] SMP DEBUG_PAGEALLOC [ 1250.730865] Modules linked in: loop lustre(OE) osp(OE) ofd(OE) lod(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 i2c_piix4 lrw 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 serio_raw ata_piix libata [ 1250.748289] CPU: 0 PID: 4280 Comm: mmap_cat Kdump: loaded Tainted: G OE ------------ 3.10.0-7.9-debug #1 [ 1250.751423] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1250.753610] task: ffff88012b2ad550 ti: ffff8800a2ad4000 task.ti: ffff8800a2ad4000 [ 1250.755196] RIP: 0010:[] [] block_read_full_page+0x100/0x3f0 [ 1250.757573] RSP: 0018:ffff8800a2ad7580 EFLAGS: 00010213 [ 1250.759461] RAX: 0000000000000001 RBX: 0000000000002a97 RCX: 000000000000001f [ 1250.760986] RDX: 0000000000000001 RSI: ffff88012b2ad550 RDI: ffffea00048a1b40 [ 1250.762934] RBP: ffff8800a2ad7658 R08: ffff8800a2ad7760 R09: ffff88012b6750d8 [ 1250.764630] R10: ffffea00048a1b40 R11: 0000000000000000 R12: 0552e00000000001 [ 1250.766099] R13: 000000004a25b190 R14: 00000000a512d8c8 R15: 00000000a512d8c8 [ 1250.767292] FS: 00007f2095b94740(0000) GS:ffff88013e200000(0000) knlGS:0000000000000000 [ 1250.769586] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1250.771122] CR2: 0000000000002a97 CR3: 000000009dcfe000 CR4: 0000000000160ff0 [ 1250.773209] Call Trace: [ 1250.773695] [] ? _ext4_get_block+0x220/0x220 [ext4] [ 1250.775038] [] ? libcfs_debug_msg+0x4c9/0xc60 [libcfs] [ 1250.776370] [] do_mpage_readpage+0x40f/0x780 [ 1250.777407] [] ? _raw_spin_unlock+0xe/0x20 [ 1250.778584] [] ? ras_update+0x1b8/0xcc0 [lustre] [ 1250.780280] [] ? _ext4_get_block+0x220/0x220 [ext4] [ 1250.781919] [] ? libcfs_debug_msg+0x4c9/0xc60 [libcfs] [ 1250.784126] [] ? refcount_dec_and_test+0x11/0x20 [ 1250.785565] [] ? unlock_page+0x2b/0x30 [ 1250.787676] [] mpage_readpage+0x72/0xa0 [ 1250.788697] [] ? _ext4_get_block+0x220/0x220 [ext4] [ 1250.789830] [] ? __radix_tree_lookup+0x84/0xf0 [ 1250.790892] [] ? radix_tree_lookup_slot+0x22/0x50 [ 1250.792628] [] ext4_readpage+0x45/0xc0 [ext4] [ 1250.794528] [] filemap_fault+0x205/0x430 [ 1250.795580] [] ll_filemap_fault+0x39/0x60 [lustre] [ 1250.797792] [] ll_fault+0x1e4/0x990 [lustre] [ 1250.799352] [] __do_fault.isra.62+0x84/0x100 [ 1250.800383] [] do_read_fault.isra.64+0x50/0x170 [ 1250.801492] [] handle_pte_fault+0x2ef/0xca0 [ 1250.802535] [] ? __kernel_map_pages+0xbd/0xd0 [ 1250.803561] [] __handle_mm_fault+0x31d/0x720 [ 1250.804663] [] ? get_page_from_freelist+0x5b8/0xa10 [ 1250.806439] [] handle_mm_fault+0x7f/0x150 [ 1250.807807] [] __do_page_fault+0x1a0/0x500 [ 1250.808877] [] trace_do_page_fault+0x56/0x170 [ 1250.810015] [] do_async_page_fault+0x22/0xf0 [ 1250.811105] [] async_page_fault+0x28/0x30 [ 1250.812166] [] ? copy_user_enhanced_fast_string+0x9/0x20 [ 1250.814212] [] ? pipe_iov_copy_from_user.constprop.10+0x88/0xd0 [ 1250.817270] [] pipe_write+0x189/0x540 [ 1250.819362] [] do_sync_write+0x8d/0xd0 [ 1250.821467] [] vfs_write+0xd6/0x230 [ 1250.823492] [] SyS_write+0x7f/0xf0 [ 1250.825472] [] system_call_fastpath+0x1f/0x24 [ 1250.827791] Code: 89 85 30 ff ff ff 4c 89 5d 88 45 89 fb 65 48 8b 04 25 38 0f 01 00 45 89 ef 48 89 85 50 ff ff ff 48 89 85 38 ff ff ff 0f 1f 40 00 <48> 8b 03 a8 01 0f 85 87 00 00 00 48 8b 03 a8 20 75 74 31 c9 4c [ 1250.834648] RIP [] block_read_full_page+0x100/0x3f0 [ 1250.835854] RSP [ 1250.836715] CR2: 0000000000002a97