[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 3.6.0-rc4-00098-g7eaffe9 (kbuild@bee) (gcc version 4.7.1 (Debian 4.7.1-6) ) #402 SMP Fri Sep 28 16:03:59 CST 2012 [ 0.000000] Command line: trinity=5m hung_task_panic=1 rcutree.rcu_cpu_stall_timeout=100 branch=tip/sched/numa log_buf_len=8M ignore_loglevel debug sched_debug apic=debug dynamic_printk sysrq_always_enabled panic=10 load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal ip=::::kvm::dhcp nfsroot=10.239.97.14:/nfsroot/wfg,tcp,v3,nocto,actimeo=600,nolock,rsize=524288,wsize=524288 rw link=vmlinuz-2012-09-28-16-04-30-tip:sched:numa:7eaffe9-7eaffe9-x86_64-nfsroot-7-fat BOOT_IMAGE=kernel-tests/kernels/x86_64-nfsroot/7eaffe9/vmlinuz-3.6.0-rc4-00098-g7eaffe9 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] Centaur CentaurHauls [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000093bff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000093c00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffdfff] usable [ 0.000000] BIOS-e820: [mem 0x000000001fffe000-0x000000001fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] DMI 2.4 present. [ 0.000000] DMI: Bochs Bochs, BIOS Bochs 01/01/2007 [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: update [mem 0x00000000-0x0000ffff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x1fffe 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 00E0000000 mask FFE0000000 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] x86 PAT enabled: cpu 0, old 0x70406, new 0x7010600070106 [ 0.000000] Scan for SMP in [mem 0x00000000-0x000003ff] [ 0.000000] Scan for SMP in [mem 0x0009fc00-0x0009ffff] [ 0.000000] Scan for SMP in [mem 0x000f0000-0x000fffff] [ 0.000000] found SMP MP-table at [mem 0x000fdab0-0x000fdabf] mapped at [ffff8800000fdab0] [ 0.000000] mpc: fdac0-fdbe4 [ 0.000000] initial memory mapped: [mem 0x00000000-0x1fffffff] [ 0.000000] Base memory trampoline at [ffff88000008d000] 8d000 size 24576 [ 0.000000] init_memory_mapping: [mem 0x00000000-0x1fffdfff] [ 0.000000] [mem 0x00000000-0x1fffdfff] page 4k [ 0.000000] kernel direct mapping tables up to 0x1fffdfff @ [mem 0x1fefc000-0x1fffdfff] [ 0.000000] log_buf_len: 8388608 [ 0.000000] early log buf free: 258876(98%) [ 0.000000] ACPI: RSDP 00000000000fd920 00014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 000000001fffe550 00038 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 000000001fffff80 00074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 000000001fffe590 01121 (v01 BXPC BXDSDT 00000001 INTL 20100528) [ 0.000000] ACPI: FACS 000000001fffff40 00040 [ 0.000000] ACPI: SSDT 000000001ffffe40 000FF (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: APIC 000000001ffffd50 00080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 000000001ffffd10 00038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001) [ 0.000000] ACPI: SSDT 000000001ffff6c0 00644 (v01 BXPC BXSSDTPC 00000001 INTL 20100528) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffffffff5fb000 ( fee00000) [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000001fffdfff] [ 0.000000] Initmem setup node 0 [mem 0x00000000-0x1fffdfff] [ 0.000000] NODE_DATA [mem 0x1f6f7000-0x1f6fbfff] [ 0.000000] [ffffea0000000000-ffffea00007fffff] PMD -> [ffff88001e600000-ffff88001edfffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00010000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0xffffffff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00010000-0x00092fff] [ 0.000000] node 0: [mem 0x00100000-0x1fffdfff] [ 0.000000] On node 0 totalpages: 130945 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 6 pages reserved [ 0.000000] DMA zone: 3901 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 1984 pages used for memmap [ 0.000000] DMA32 zone: 124990 pages, LIFO batch:31 [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffffffff5fb000 ( fee00000) [ 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_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 2, 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] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 2, APIC INT 02 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 05, APIC ID 2, APIC INT 05 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 2, APIC INT 09 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0a, APIC ID 2, APIC INT 0a [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0b, APIC ID 2, APIC INT 0b [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 2, APIC INT 01 [ 0.000000] ACPI: IRQ2 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 2, APIC INT 03 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 2, APIC INT 04 [ 0.000000] ACPI: IRQ5 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 2, APIC INT 06 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 2, APIC INT 07 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 2, APIC INT 08 [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] ACPI: IRQ10 used by override. [ 0.000000] ACPI: IRQ11 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 2, APIC INT 0c [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 2, APIC INT 0d [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 2, APIC INT 0e [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 2, APIC INT 0f [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] mapped IOAPIC to ffffffffff5fa000 (fec00000) [ 0.000000] nr_irqs_gsi: 40 [ 0.000000] PM: Registered nosave memory: 0000000000093000 - 0000000000094000 [ 0.000000] PM: Registered nosave memory: 0000000000094000 - 00000000000a0000 [ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000f0000 [ 0.000000] PM: Registered nosave memory: 00000000000f0000 - 0000000000100000 [ 0.000000] e820: [mem 0x20000000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 476 pages/cpu @ffff88001f200000 s1919232 r8192 d22272 u2097152 [ 0.000000] pcpu-alloc: s1919232 r8192 d22272 u2097152 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 1f20d2c0 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 128891 [ 0.000000] Policy zone: DMA32 [ 0.000000] Kernel command line: trinity=5m hung_task_panic=1 rcutree.rcu_cpu_stall_timeout=100 branch=tip/sched/numa log_buf_len=8M ignore_loglevel debug sched_debug apic=debug dynamic_printk sysrq_always_enabled panic=10 load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal ip=::::kvm::dhcp nfsroot=10.239.97.14:/nfsroot/wfg,tcp,v3,nocto,actimeo=600,nolock,rsize=524288,wsize=524288 rw link=vmlinuz-2012-09-28-16-04-30-tip:sched:numa:7eaffe9-7eaffe9-x86_64-nfsroot-7-fat BOOT_IMAGE=kernel-tests/kernels/x86_64-nfsroot/7eaffe9/vmlinuz-3.6.0-rc4-00098-g7eaffe9 [ 0.000000] sysrq: sysrq always enabled. [ 0.000000] PID hash table entries: 2048 (order: 2, 16384 bytes) [ 0.000000] __ex_table already sorted, skipping sort [ 0.000000] Memory: 470604k/524280k available (10522k kernel code, 500k absent, 53176k reserved, 6342k data, 2844k init) [ 0.000000] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] [ 0.000000] [ 0.000000] [ 0.000000] NR_IRQS:4352 nr_irqs:512 16 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768 [ 0.000000] ... CHAINHASH_SIZE: 16384 [ 0.000000] memory used by lock dependency info: 6367 kB [ 0.000000] per task-struct memory footprint: 2688 bytes [ 0.000000] ------------------------ [ 0.000000] | Locking API testsuite: [ 0.000000] ---------------------------------------------------------------------------- [ 0.000000] | spin |wlock |rlock |mutex | wsem | rsem | [ 0.000000] -------------------------------------------------------------------------- [ 0.000000] A-A deadlock: ok | ok | ok | ok | ok | ok | [ 0.000000] A-B-B-A deadlock: ok | ok | ok | ok | ok | ok | [ 0.000000] A-B-B-C-C-A deadlock: ok | ok | ok | ok | ok | ok | [ 0.000000] A-B-C-A-B-C deadlock: ok | ok | ok | ok | ok | ok | [ 0.000000] A-B-B-C-C-D-D-A deadlock: ok | ok | ok | ok | ok | ok | [ 0.000000] A-B-C-D-B-D-D-A deadlock: ok | ok | ok | ok | ok | ok | [ 0.000000] A-B-C-D-B-C-D-A deadlock: ok | ok | ok | ok | ok | ok | [ 0.000000] double unlock: ok | ok | ok | ok | ok | ok | [ 0.000000] initialize held: ok | ok | ok | ok | ok | ok | [ 0.000000] bad unlock order: ok | ok | ok | ok | ok | ok | [ 0.000000] -------------------------------------------------------------------------- [ 0.000000] recursive read-lock: | ok | | ok | [ 0.000000] recursive read-lock #2: | ok | | ok | [ 0.000000] mixed read-write-lock: | ok | | ok | [ 0.000000] mixed write-read-lock: | ok | | ok | [ 0.000000] -------------------------------------------------------------------------- [ 0.000000] hard-irqs-on + irq-safe-A/12: ok | ok | ok | [ 0.000000] soft-irqs-on + irq-safe-A/12: ok | ok | ok | [ 0.000000] hard-irqs-on + irq-safe-A/21: ok | ok | ok | [ 0.000000] soft-irqs-on + irq-safe-A/21: ok | ok | ok | [ 0.000000] sirq-safe-A => hirqs-on/12: ok | ok | ok | [ 0.000000] sirq-safe-A => hirqs-on/21: ok | ok | ok | [ 0.000000] hard-safe-A + irqs-on/12: ok | ok | ok | [ 0.000000] soft-safe-A + irqs-on/12: ok | ok | ok | [ 0.000000] hard-safe-A + irqs-on/21: ok | ok | ok | [ 0.000000] soft-safe-A + irqs-on/21: ok | ok | ok | [ 0.000000] hard-safe-A + unsafe-B #1/123: ok | ok | ok | [ 0.000000] soft-safe-A + unsafe-B #1/123: ok | ok | ok | [ 0.000000] hard-safe-A + unsafe-B #1/132: ok | ok | ok | [ 0.000000] soft-safe-A + unsafe-B #1/132: ok | ok | ok | [ 0.000000] hard-safe-A + unsafe-B #1/213: ok | ok | ok | [ 0.000000] soft-safe-A + unsafe-B #1/213: ok | ok | ok | [ 0.000000] hard-safe-A + unsafe-B #1/231: ok | ok | ok | [ 0.000000] soft-safe-A + unsafe-B #1/231: ok | ok | ok | [ 0.000000] hard-safe-A + unsafe-B #1/312: ok | ok | ok | [ 0.000000] soft-safe-A + unsafe-B #1/312: ok | ok | ok | [ 0.000000] hard-safe-A + unsafe-B #1/321: ok | ok | ok | [ 0.000000] soft-safe-A + unsafe-B #1/321: ok | ok | ok | [ 0.000000] hard-safe-A + unsafe-B #2/123: ok | ok | ok | [ 0.000000] soft-safe-A + unsafe-B #2/123: ok | ok | ok | [ 0.000000] hard-safe-A + unsafe-B #2/132: ok | ok | ok | [ 0.000000] soft-safe-A + unsafe-B #2/132: ok | ok | ok | [ 0.000000] hard-safe-A + unsafe-B #2/213: ok | ok | ok | [ 0.000000] soft-safe-A + unsafe-B #2/213: ok | ok | ok | [ 0.000000] hard-safe-A + unsafe-B #2/231: ok | ok | ok | [ 0.000000] soft-safe-A + unsafe-B #2/231: ok | ok | ok | [ 0.000000] hard-safe-A + unsafe-B #2/312: ok | ok | ok | [ 0.000000] soft-safe-A + unsafe-B #2/312: ok | ok | ok | [ 0.000000] hard-safe-A + unsafe-B #2/321: ok | ok | ok | [ 0.000000] soft-safe-A + unsafe-B #2/321: ok | ok | ok | [ 0.000000] hard-irq lock-inversion/123: ok | ok | ok | [ 0.000000] soft-irq lock-inversion/123: ok | ok | ok | [ 0.000000] hard-irq lock-inversion/132: ok | ok | ok | [ 0.000000] soft-irq lock-inversion/132: ok | ok | ok | [ 0.000000] hard-irq lock-inversion/213: ok | ok | ok | [ 0.000000] soft-irq lock-inversion/213: ok | ok | ok | [ 0.000000] hard-irq lock-inversion/231: ok | ok | ok | [ 0.000000] soft-irq lock-inversion/231: ok | ok | ok | [ 0.000000] hard-irq lock-inversion/312: ok | ok | ok | [ 0.000000] soft-irq lock-inversion/312: ok | ok | ok | [ 0.000000] hard-irq lock-inversion/321: ok | ok | ok | [ 0.000000] soft-irq lock-inversion/321: ok | ok | ok | [ 0.000000] hard-irq read-recursion/123: ok | [ 0.000000] soft-irq read-recursion/123: ok | [ 0.000000] hard-irq read-recursion/132: ok | [ 0.000000] soft-irq read-recursion/132: ok | [ 0.000000] hard-irq read-recursion/213: ok | [ 0.000000] soft-irq read-recursion/213: ok | [ 0.000000] hard-irq read-recursion/231: ok | [ 0.000000] soft-irq read-recursion/231: ok | [ 0.000000] hard-irq read-recursion/312: ok | [ 0.000000] soft-irq read-recursion/312: ok | [ 0.000000] hard-irq read-recursion/321: ok | [ 0.000000] soft-irq read-recursion/321: ok | [ 0.000000] ------------------------------------------------------- [ 0.000000] Good, all 218 testcases passed! | [ 0.000000] --------------------------------- [ 0.000000] ODEBUG: 0 of 0 active objects replaced [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] tsc: Detected 3200.250 MHz processor [ 0.003002] Calibrating delay loop (skipped), value calculated using timer frequency.. 6400.50 BogoMIPS (lpj=3200250) [ 0.005005] pid_max: default: 32768 minimum: 301 [ 0.007039] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.008418] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.009202] Mount-cache hash table entries: 256 [ 0.012874] Initializing cgroup subsys debug [ 0.013009] Initializing cgroup subsys devices [ 0.014012] Initializing cgroup subsys freezer [ 0.015009] Initializing cgroup subsys blkio [ 0.016252] mce: CPU supports 10 MCE banks [ 0.017039] numa_add_cpu cpu 0 node 0: mask now 0 [ 0.018006] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.018006] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.018006] tlb_flushall_shift is 0x6 [ 0.023830] ACPI: Core revision 20120711 [ 0.062188] ftrace: allocating 40412 entries in 158 pages [ 0.072384] Getting VERSION: 50014 [ 0.072998] Getting VERSION: 50014 [ 0.073997] Getting ID: 0 [ 0.074998] Getting ID: ff000000 [ 0.076009] Getting LVT0: 8700 [ 0.076995] Getting LVT1: 8400 [ 0.078035] enabled ExtINT on CPU#0 [ 0.079724] ENABLING IO-APIC IRQs [ 0.079995] init IO_APIC IRQs [ 0.080993] apic 2 pin 0 not connected [ 0.082012] IOAPIC[0]: Set routing entry (2-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1) [ 0.083012] IOAPIC[0]: Set routing entry (2-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1) [ 0.084011] IOAPIC[0]: Set routing entry (2-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1) [ 0.085010] IOAPIC[0]: Set routing entry (2-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1) [ 0.086010] IOAPIC[0]: Set routing entry (2-5 -> 0x35 -> IRQ 5 Mode:1 Active:0 Dest:1) [ 0.087010] IOAPIC[0]: Set routing entry (2-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1) [ 0.088009] IOAPIC[0]: Set routing entry (2-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1) [ 0.089009] IOAPIC[0]: Set routing entry (2-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1) [ 0.090009] IOAPIC[0]: Set routing entry (2-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1) [ 0.091009] IOAPIC[0]: Set routing entry (2-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:1) [ 0.092009] IOAPIC[0]: Set routing entry (2-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:1) [ 0.093008] IOAPIC[0]: Set routing entry (2-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1) [ 0.094008] IOAPIC[0]: Set routing entry (2-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1) [ 0.095021] IOAPIC[0]: Set routing entry (2-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1) [ 0.096009] IOAPIC[0]: Set routing entry (2-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1) [ 0.097001] apic 2 pin 16 not connected [ 0.097989] apic 2 pin 17 not connected [ 0.098989] apic 2 pin 18 not connected [ 0.099988] apic 2 pin 19 not connected [ 0.100988] apic 2 pin 20 not connected [ 0.101988] apic 2 pin 21 not connected [ 0.102988] apic 2 pin 22 not connected [ 0.103988] apic 2 pin 23 not connected [ 0.105125] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.105988] smpboot: CPU0: Intel Common KVM processor stepping 01 [ 0.107988] Using local APIC timer interrupts. [ 0.107988] calibrating APIC timer ... [ 0.109983] ... lapic delta = 6250193 [ 0.109983] ... PM-Timer delta = 357970 [ 0.109983] ... PM-Timer result ok [ 0.109983] ..... delta 6250193 [ 0.109983] ..... mult: 268484554 [ 0.109983] ..... calibration result: 1000030 [ 0.109983] ..... CPU clock speed is 3200.0249 MHz. [ 0.109983] ..... host bus clock speed is 1000.0030 MHz. [ 0.110031] Performance Events: unsupported Netburst CPU model 6 no PMU driver, software events only. [ 0.114470] SMP alternatives: lockdep: fixing up alternatives [ 0.114992] smpboot: Booting Node 0, Processors #1 OK [ 0.003999] masked ExtINT on CPU#1 [ 0.003999] numa_add_cpu cpu 1 node 0: mask now 0-1 [ 0.191149] Brought up 2 CPUs [ 0.191141] KVM setup async PF for cpu 1 [ 0.191141] kvm-stealtime: cpu 1, msr 1f40d2c0 [ 0.191979] ---------------- [ 0.192973] | NMI testsuite: [ 0.193973] -------------------- [ 0.194973] remote IPI: ok | [ 0.200609] local IPI: ok | [ 0.206984] -------------------- [ 0.207849] Good, all 2 testcases passed! | [ 0.207971] --------------------------------- [ 0.208971] smpboot: Total of 2 processors activated (12799.94 BogoMIPS) [ 0.211428] CPU0 attaching sched-domain: [ 0.211975] domain 0: span 0-1 level CPU [ 0.212970] groups: 0 1 [ 0.213977] CPU1 attaching sched-domain: [ 0.214970] domain 0: span 0-1 level CPU [ 0.215990] groups: 1 0 [ 0.218387] devtmpfs: initialized [ 0.224605] xor: automatically using best checksumming function: [ 0.234976] generic_sse: 260.000 MB/sec [ 0.235977] atomic64 test passed for x86-64 platform with CX8 and with SSE [ 0.237178] kworker/u:0 (17) used greatest stack depth: 5144 bytes left [ 0.238071] RTC time: 8:07:47, date: 09/28/12 [ 0.238541] NET: Registered protocol family 16 [ 0.242204] kworker/u:0 (22) used greatest stack depth: 4744 bytes left [ 0.245106] ACPI: bus type pci registered [ 0.247202] dca service started, version 1.12.1 [ 0.248142] PCI: Using configuration type 1 for base access [ 0.402991] bio: create slab at 0 [ 0.420949] raid6: sse2x1 7816 MB/s [ 0.437941] raid6: sse2x2 9125 MB/s [ 0.454935] raid6: sse2x4 10542 MB/s [ 0.455894] raid6: using algorithm sse2x4 (10542 MB/s) [ 0.455933] raid6: using intx1 recovery algorithm [ 0.458199] ACPI: Added _OSI(Module Device) [ 0.458944] ACPI: Added _OSI(Processor Device) [ 0.459942] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.460943] ACPI: Added _OSI(Processor Aggregator Device) [ 0.464594] ACPI: EC: Look up EC in DSDT [ 0.522849] ACPI: Interpreter enabled [ 0.522925] ACPI: (supports S0 S3 S4 S5) [ 0.524923] ACPI: Using IOAPIC for interrupt routing [ 0.613549] ACPI: No dock devices found. [ 0.613916] PCI: Ignoring host bridge windows from ACPI; if necessary, use "pci=use_crs" and report a bug [ 0.615940] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.618093] pci_root PNP0A03:00: host bridge window [io 0x0000-0x0cf7] (ignored) [ 0.618911] pci_root PNP0A03:00: host bridge window [io 0x0d00-0xffff] (ignored) [ 0.619910] pci_root PNP0A03:00: host bridge window [mem 0x000a0000-0x000bffff] (ignored) [ 0.620910] pci_root PNP0A03:00: host bridge window [mem 0xe0000000-0xfebfffff] (ignored) [ 0.621927] PCI: root bus 00: using default resources [ 0.622941] pci_root PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.626044] PCI host bridge to bus 0000:00 [ 0.626923] pci_bus 0000:00: busn_res: [bus 00-ff] is inserted under domain [bus 00-ff] [ 0.627909] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.628916] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 0.629919] pci_bus 0000:00: root bus resource [mem 0x00000000-0xffffffffff] [ 0.630982] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.633085] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.634392] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.637414] pci 0000:00:01.1: reg 20: [io 0xc1c0-0xc1cf] [ 0.639555] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.641225] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.642917] pci 0000:00:01.3: quirk: [io 0xb100-0xb10f] claimed by PIIX4 SMB [ 0.644055] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000 [ 0.645990] pci 0000:00:02.0: reg 10: [mem 0xfc000000-0xfdffffff pref] [ 0.648935] pci 0000:00:02.0: reg 14: [mem 0xfebf4000-0xfebf4fff] [ 0.654775] pci 0000:00:02.0: reg 30: [mem 0xfebe0000-0xfebeffff pref] [ 0.656499] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000 [ 0.657247] pci 0000:00:03.0: reg 10: [mem 0xfeba0000-0xfebbffff] [ 0.658599] pci 0000:00:03.0: reg 14: [io 0xc000-0xc03f] [ 0.659899] pci 0000:00:03.0: reg 30: [mem 0xfebc0000-0xfebdffff pref] [ 0.660941] pci 0000:00:04.0: [8086:2668] type 00 class 0x040300 [ 0.662127] pci 0000:00:04.0: reg 10: [mem 0xfebf0000-0xfebf3fff] [ 0.666154] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 0.667903] pci 0000:00:05.0: reg 10: [io 0xc040-0xc07f] [ 0.669518] pci 0000:00:05.0: reg 14: [mem 0xfebf5000-0xfebf5fff] [ 0.674553] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 0.675266] pci 0000:00:06.0: reg 10: [io 0xc080-0xc0bf] [ 0.676594] pci 0000:00:06.0: reg 14: [mem 0xfebf6000-0xfebf6fff] [ 0.681154] pci 0000:00:07.0: [1af4:1001] type 00 class 0x010000 [ 0.682347] pci 0000:00:07.0: reg 10: [io 0xc0c0-0xc0ff] [ 0.684220] pci 0000:00:07.0: reg 14: [mem 0xfebf7000-0xfebf7fff] [ 0.689597] pci 0000:00:08.0: [1af4:1001] type 00 class 0x010000 [ 0.690264] pci 0000:00:08.0: reg 10: [io 0xc100-0xc13f] [ 0.691607] pci 0000:00:08.0: reg 14: [mem 0xfebf8000-0xfebf8fff] [ 0.696150] pci 0000:00:09.0: [1af4:1001] type 00 class 0x010000 [ 0.697267] pci 0000:00:09.0: reg 10: [io 0xc140-0xc17f] [ 0.699217] pci 0000:00:09.0: reg 14: [mem 0xfebf9000-0xfebf9fff] [ 0.704532] pci 0000:00:0a.0: [1af4:1001] type 00 class 0x010000 [ 0.705926] pci 0000:00:0a.0: reg 10: [io 0xc180-0xc1bf] [ 0.707927] pci 0000:00:0a.0: reg 14: [mem 0xfebfa000-0xfebfafff] [ 0.713064] pci 0000:00:0b.0: [8086:25ab] type 00 class 0x088000 [ 0.714091] pci 0000:00:0b.0: reg 10: [mem 0xfebfb000-0xfebfb00f] [ 0.718158] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] [ 0.738804] pci0000:00: ACPI _OSC support notification failed, disabling PCIe ASPM [ 0.738892] pci0000:00: Unable to request _OSC control (_OSC support mask: 0x08) [ 0.961193] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 0.964077] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 0.966971] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 0.969771] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 0.972650] ACPI: PCI Interrupt Link [LNKS] (IRQs 9) *0 [ 0.975976] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.976932] vgaarb: loaded [ 0.977855] vgaarb: bridge control possible 0000:00:02.0 [ 0.981866] SCSI subsystem initialized [ 0.982731] ACPI: bus type scsi registered [ 0.984133] libata version 3.00 loaded. [ 0.986353] ACPI: bus type usb registered [ 0.988090] usbcore: registered new interface driver usbfs [ 0.989042] usbcore: registered new interface driver hub [ 0.991072] usbcore: registered new device driver usb [ 0.995059] wmi: Mapper loaded [ 0.996030] Advanced Linux Sound Architecture Driver Version 1.0.25. [ 0.996859] PCI: Using ACPI for IRQ routing [ 0.997859] PCI: pci_cache_line_size set to 64 bytes [ 1.000023] e820: reserve RAM buffer [mem 0x00093c00-0x0009ffff] [ 1.000872] e820: reserve RAM buffer [mem 0x1fffe000-0x1fffffff] [ 1.005121] HPET: 3 timers in total, 0 timers will be used for per-cpu timer [ 1.005893] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 1.007560] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 1.011131] Switching to clocksource hpet [ 1.160751] pnp: PnP ACPI init [ 1.161725] ACPI: bus type pnp registered [ 1.162910] pnp 00:00: [bus 00-ff] [ 1.163876] pnp 00:00: [io 0x0cf8-0x0cff] [ 1.164880] pnp 00:00: [io 0x0000-0x0cf7 window] [ 1.165943] pnp 00:00: [io 0x0d00-0xffff window] [ 1.166985] pnp 00:00: [mem 0x000a0000-0x000bffff window] [ 1.168278] pnp 00:00: [mem 0xe0000000-0xfebfffff window] [ 1.169952] pnp 00:00: Plug and Play ACPI device, IDs PNP0a03 (active) [ 1.171361] pnp 00:01: [io 0x0070-0x0071] [ 1.172373] IOAPIC[0]: Set routing entry (2-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:3) [ 1.174229] pnp 00:01: [irq 8] [ 1.174964] pnp 00:01: [io 0x0072-0x0077] [ 1.176600] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active) [ 1.178413] pnp 00:02: [io 0x0060] [ 1.179336] pnp 00:02: [io 0x0064] [ 1.180243] IOAPIC[0]: Set routing entry (2-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:3) [ 1.181951] pnp 00:02: [irq 1] [ 1.183485] pnp 00:02: Plug and Play ACPI device, IDs PNP0303 (active) [ 1.185340] IOAPIC[0]: Set routing entry (2-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:3) [ 1.187212] pnp 00:03: [irq 12] [ 1.188590] pnp 00:03: Plug and Play ACPI device, IDs PNP0f13 (active) [ 1.190391] pnp 00:04: [io 0x03f2-0x03f5] [ 1.191378] pnp 00:04: [io 0x03f7] [ 1.192288] IOAPIC[0]: Set routing entry (2-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:3) [ 1.201179] pnp 00:04: [irq 6] [ 1.201917] pnp 00:04: [dma 2] [ 1.203418] pnp 00:04: Plug and Play ACPI device, IDs PNP0700 (active) [ 1.205642] pnp 00:05: [io 0x0378-0x037f] [ 1.206596] IOAPIC[0]: Set routing entry (2-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:3) [ 1.208409] pnp 00:05: [irq 7] [ 1.209797] pnp 00:05: Plug and Play ACPI device, IDs PNP0400 (active) [ 1.211934] pnp 00:06: [io 0x03f8-0x03ff] [ 1.212925] IOAPIC[0]: Set routing entry (2-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:3) [ 1.214751] pnp 00:06: [irq 4] [ 1.216262] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active) [ 1.220372] pnp 00:07: [mem 0xfed00000-0xfed003ff] [ 1.221986] pnp 00:07: Plug and Play ACPI device, IDs PNP0103 (active) [ 1.225734] pnp: PnP ACPI: found 8 devices [ 1.226743] ACPI: ACPI bus type pnp unregistered [ 1.281526] pci_bus 0000:00: resource 4 [io 0x0000-0xffff] [ 1.282613] pci_bus 0000:00: resource 5 [mem 0x00000000-0xffffffffff] [ 1.283949] NET: Registered protocol family 2 [ 1.285945] TCP established hash table entries: 16384 (order: 6, 262144 bytes) [ 1.288368] TCP bind hash table entries: 16384 (order: 8, 1310720 bytes) [ 1.291409] TCP: Hash tables configured (established 16384 bind 16384) [ 1.292693] TCP: reno registered [ 1.293607] UDP hash table entries: 256 (order: 3, 49152 bytes) [ 1.294854] UDP-Lite hash table entries: 256 (order: 3, 49152 bytes) [ 1.296508] NET: Registered protocol family 1 [ 1.298358] RPC: Registered named UNIX socket transport module. [ 1.299537] RPC: Registered udp transport module. [ 1.300575] RPC: Registered tcp transport module. [ 1.301594] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.302795] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.304146] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 1.305345] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 1.306575] pci 0000:00:02.0: Boot video device [ 1.307741] PCI: CLS 0 bytes, default 64 [ 1.431250] DMA-API: preallocated 32768 debug entries [ 1.432234] DMA-API: debugging enabled by kernel config [ 1.433889] kvm: no hardware support [ 1.435534] Machine check injector initialized [ 1.440878] microcode: CPU0 sig=0xf61, pf=0x1, revision=0x1 [ 1.442025] microcode: CPU1 sig=0xf61, pf=0x1, revision=0x1 [ 1.443681] microcode: Microcode Update Driver: v2.00 , Peter Oruba [ 1.453580] Initializing RT-Tester: OK [ 1.454544] audit: initializing netlink socket (disabled) [ 1.455649] type=2000 audit(1348819668.454:1): initialized [ 1.483583] Kprobe smoke test started [ 1.528150] Kprobe smoke test passed successfully [ 1.529329] rcu-torture:--- Start of test: nreaders=4 nfakewriters=4 stat_interval=0 verbose=0 test_no_idle_hz=0 shuffle_interval=3 stutter=5 irqreader=1 fqs_duration=0 fqs_holdoff=0 fqs_stutter=3 test_boost=1/0 test_boost_interval=7 test_boost_duration=4 shutdown_secs=0 onoff_interval=0 onoff_holdoff=0 [ 1.538133] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 1.644062] NFS: Registering the id_resolver key type [ 1.645205] Key type id_resolver registered [ 1.646230] Key type id_legacy registered [ 1.647239] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 1.659868] fuse init (API version 7.20) [ 1.664534] JFS: nTxBlock = 3676, nTxLock = 29412 [ 1.669521] SGI XFS with ACLs, security attributes, large block/inode numbers, no debug enabled [ 1.685951] NILFS version 2 loaded [ 1.693679] Btrfs loaded [ 1.694458] msgmni has been set to 919 [ 1.701333] async_tx: api initialized (async) [ 1.703280] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 1.705457] io scheduler noop registered [ 1.706372] io scheduler deadline registered [ 1.708611] io scheduler cfq registered (default) [ 1.709586] start plist test [ 1.711708] end plist test [ 1.712531] list_sort_test: start testing list_sort() [ 1.719967] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 1.723076] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 1.724762] ACPI: Power Button [PWRF] [ 1.790878] ioatdma: Intel(R) QuickData Technology Driver 4.00 [ 1.796511] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 1.797637] IOAPIC[0]: Set routing entry (2-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:3) [ 1.799410] virtio-pci 0000:00:05.0: setting latency timer to 64 [ 1.804203] ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 11 [ 1.805361] IOAPIC[0]: Set routing entry (2-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:3) [ 1.807413] virtio-pci 0000:00:06.0: setting latency timer to 64 [ 1.811731] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 1.812865] virtio-pci 0000:00:07.0: setting latency timer to 64 [ 1.817204] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 1.818288] virtio-pci 0000:00:08.0: setting latency timer to 64 [ 1.820332] virtio-pci 0000:00:09.0: setting latency timer to 64 [ 1.822571] virtio-pci 0000:00:0a.0: setting latency timer to 64 [ 2.169113] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 2.192694] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 2.221279] 00:06: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 2.224186] Initializing Nozomi driver 2.1d [ 2.228522] Non-volatile memory driver v1.3 [ 2.230166] Linux agpgart interface v0.103 [ 2.233144] Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds). [ 2.234937] Hangcheck: Using getrawmonotonic(). [ 2.236640] [drm] Initialized drm 1.1.0 20060810 [ 2.240841] Floppy drive(s): fd0 is 1.44M [ 2.253538] FDC 0 is a S82078B [ 2.263970] brd: module loaded [ 2.277707] loop: module loaded [ 2.280125] virtio-pci 0000:00:05.0: irq 40 for MSI/MSI-X [ 2.281221] virtio-pci 0000:00:05.0: irq 41 for MSI/MSI-X [ 2.297667] vda: unknown partition table [ 2.300246] virtio-pci 0000:00:06.0: irq 42 for MSI/MSI-X [ 2.301327] virtio-pci 0000:00:06.0: irq 43 for MSI/MSI-X [ 2.316856] vdb: unknown partition table [ 2.318926] virtio-pci 0000:00:07.0: irq 44 for MSI/MSI-X [ 2.320101] virtio-pci 0000:00:07.0: irq 45 for MSI/MSI-X [ 2.335944] vdc: unknown partition table [ 2.338231] virtio-pci 0000:00:08.0: irq 46 for MSI/MSI-X [ 2.339330] virtio-pci 0000:00:08.0: irq 47 for MSI/MSI-X [ 2.354878] vdd: unknown partition table [ 2.356920] virtio-pci 0000:00:09.0: irq 48 for MSI/MSI-X [ 2.358102] virtio-pci 0000:00:09.0: irq 49 for MSI/MSI-X [ 2.373909] vde: unknown partition table [ 2.376076] virtio-pci 0000:00:0a.0: irq 50 for MSI/MSI-X [ 2.377159] virtio-pci 0000:00:0a.0: irq 51 for MSI/MSI-X [ 2.392938] vdf: unknown partition table [ 2.395318] lkdtm: No crash points registered, enable through debugfs [ 2.396891] Uniform Multi-Platform E-IDE driver [ 2.398695] piix 0000:00:01.1: IDE controller (0x8086:0x7010 rev 0x00) [ 2.400275] piix 0000:00:01.1: not 100% native mode: will probe irqs later [ 2.401519] pci 0000:00:01.1: setting latency timer to 64 [ 2.402574] ide0: BM-DMA at 0xc1c0-0xc1c7 [ 2.403547] ide1: BM-DMA at 0xc1c8-0xc1cf [ 2.404487] Probing IDE interface ide0... [ 2.436173] tsc: Refined TSC clocksource calibration: 3200.105 MHz [ 2.437325] Switching to clocksource tsc [ 2.924670] Probing IDE interface ide1... [ 3.597325] hdc: QEMU DVD-ROM, ATAPI CD/DVD-ROM drive [ 4.211197] hdc: host max PIO4 wanted PIO255(auto-tune) selected PIO0 [ 4.212420] hdc: MWDMA2 mode selected [ 4.213404] ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 [ 4.214545] ide1 at 0x170-0x177,0x376 on irq 15 [ 4.217723] ide_generic: please use "probe_mask=0x3f" module parameter for probing all legacy ISA IDE ports [ 4.219555] ide-gd driver 1.18 [ 4.223226] Loading iSCSI transport class v2.0-870. [ 4.228772] Loading Adaptec I2O RAID: Version 2.4 Build 5go [ 4.229825] Detecting Adaptec I2O RAID controllers... [ 4.231603] Adaptec aacraid driver 1.2-0[29800]-ms [ 4.233422] aic94xx: Adaptec aic94xx SAS/SATA driver version 1.0.3 loaded [ 4.236799] isci: Intel(R) C600 SAS Controller Driver - version 1.1.0 [ 4.240166] qla2xxx [0000:00:00.0]-0005: : QLogic Fibre Channel HBA Driver: 8.04.00.03-k. [ 4.243712] iscsi: registered transport (qla4xxx) [ 4.245061] QLogic iSCSI HBA Driver [ 4.246307] megaraid cmm: 2.20.2.7 (Release Date: Sun Jul 16 00:01:03 EST 2006) [ 4.248520] megaraid: 2.20.5.1 (Release Date: Thu Nov 16 15:32:35 EST 2006) [ 4.250142] megasas: 00.00.06.15-rc1 Mon. Mar. 19 17:00:00 PDT 2012 [ 4.251892] mpt2sas version 13.100.00.00 loaded [ 4.253776] GDT-HA: Storage RAID Controller Driver. Version: 3.05 [ 4.274576] tun: Universal TUN/TAP device driver, 1.6 [ 4.276108] tun: (C) 1999-2004 Max Krasnyansky [ 4.278623] Atheros(R) L2 Ethernet Driver - version 2.2.3 [ 4.279652] Copyright (c) 2007 Atheros Corporation. [ 4.282718] cnic: Broadcom NetXtreme II CNIC Driver cnic v2.5.12 (June 29, 2012) [ 4.284964] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 4.286219] e100: Copyright(c) 1999-2006 Intel Corporation [ 4.287722] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 4.288962] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 4.290420] e1000 0000:00:03.0: setting latency timer to 64 [ 4.605586] e1000 0000:00:03.0: eth0: (PCI:33MHz:32-bit) 52:54:00:12:34:56 [ 4.606766] e1000 0000:00:03.0: eth0: Intel(R) PRO/1000 Network Connection [ 4.608472] e1000e: Intel(R) PRO/1000 Network Driver - 2.0.0-k [ 4.609671] e1000e: Copyright(c) 1999 - 2012 Intel Corporation. [ 4.611188] igb: Intel(R) Gigabit Ethernet Network Driver - version 4.0.1-k [ 4.612339] igb: Copyright (c) 2007-2012 Intel Corporation. [ 4.613993] igbvf: Intel(R) Gigabit Virtual Function Network Driver - version 2.0.1-k [ 4.622205] igbvf: Copyright (c) 2009 - 2012 Intel Corporation. [ 4.623780] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 3.9.15-k [ 4.625447] ixgbe: Copyright (c) 1999-2012 Intel Corporation. [ 4.627014] ixgb: Intel(R) PRO/10GbE Network Driver - version 1.0.135-k2-NAPI [ 4.628220] ixgb: Copyright (c) 1999-2008 Intel Corporation. [ 4.630270] jme: JMicron JMC2XX ethernet driver version 1.0.8 [ 4.632244] sky2: driver version 1.30 [ 4.633562] pch_gbe: EG20T PCH Gigabit Ethernet Driver - version 1.01 [ 4.636509] usbcore: registered new interface driver catc [ 4.637840] usbcore: registered new interface driver kaweth [ 4.639114] pegasus: v0.6.14 (2006/09/27), Pegasus/Pegasus II USB Ethernet driver [ 4.641051] usbcore: registered new interface driver pegasus [ 4.642802] usbcore: registered new interface driver rtl8150 [ 4.644355] usbcore: registered new interface driver asix [ 4.645841] usbcore: registered new interface driver cdc_ether [ 4.647454] usbcore: registered new interface driver cdc_eem [ 4.648893] usbcore: registered new interface driver dm9601 [ 4.650676] usbcore: registered new interface driver smsc75xx [ 4.652180] usbcore: registered new interface driver smsc95xx [ 4.653674] usbcore: registered new interface driver gl620a [ 4.655180] usbcore: registered new interface driver net1080 [ 4.656587] usbcore: registered new interface driver plusb [ 4.658232] usbcore: registered new interface driver rndis_host [ 4.659761] usbcore: registered new interface driver cdc_subset [ 4.661188] usbcore: registered new interface driver zaurus [ 4.662762] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 4.664815] usbcore: registered new interface driver int51x1 [ 4.666277] usbcore: registered new interface driver cdc_ncm [ 4.667331] Fusion MPT base driver 3.04.20 [ 4.668173] Copyright (c) 1999-2008 LSI Corporation [ 4.669217] Fusion MPT SPI Host driver 3.04.20 [ 4.670682] Fusion MPT FC Host driver 3.04.20 [ 4.672137] Fusion MPT SAS Host driver 3.04.20 [ 4.673599] Fusion MPT misc device (ioctl) driver 3.04.20 [ 4.675233] mptctl: Registered with Fusion MPT base driver [ 4.676272] mptctl: /dev/mptctl @ (major,minor=10,220) [ 4.677697] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 4.678971] ehci_hcd: block sizes: qh 104 qtd 96 itd 192 sitd 96 [ 4.680602] uhci_hcd: USB Universal Host Controller Interface driver [ 4.683151] Initializing USB Mass Storage driver... [ 4.684596] usbcore: registered new interface driver usb-storage [ 4.685724] USB Mass Storage support registered. [ 4.687133] usbcore: registered new interface driver ums-alauda [ 4.688618] usbcore: registered new interface driver ums-cypress [ 4.690194] usbcore: registered new interface driver ums-datafab [ 4.691604] usbcore: registered new interface driver ums-freecom [ 4.693193] usbcore: registered new interface driver ums-isd200 [ 4.694845] usbcore: registered new interface driver ums-jumpshot [ 4.696352] usbcore: registered new interface driver ums-karma [ 4.697883] usbcore: registered new interface driver ums-onetouch [ 4.699687] usbcore: registered new interface driver ums-sddr09 [ 4.701148] usbcore: registered new interface driver ums-sddr55 [ 4.702781] usbcore: registered new interface driver ums-usbat [ 4.704716] usbcore: registered new interface driver usbserial [ 4.706314] usbcore: registered new interface driver usbserial_generic [ 4.707981] USB Serial support registered for generic [ 4.708944] usbserial: USB Serial Driver core [ 4.710642] usbcore: registered new interface driver belkin_sa [ 4.712173] USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 4.714211] usbcore: registered new interface driver mct_u232 [ 4.715964] USB Serial support registered for MCT U232 [ 4.717472] usbcore: registered new interface driver usbtest [ 4.719182] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 4.722228] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 4.723496] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 4.726470] mousedev: PS/2 mouse device common for all mice [ 4.730352] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 4.732791] rtc_cmos 00:01: RTC can wake from S4 [ 4.735161] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0 [ 4.736546] rtc0: alarms up to one day, 114 bytes nvram, hpet irqs [ 4.739287] rtc-test rtc-test.0: rtc core: registered test as rtc1 [ 4.741469] rtc-test rtc-test.1: rtc core: registered test as rtc2 [ 4.742693] i6300esb: Intel 6300ESB WatchDog Timer Driver v0.05 [ 4.744575] i6300esb: initialized (0xffffc90000598000). heartbeat=30 sec (nowayout=0) [ 4.746597] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.10 [ 4.747901] iTCO_vendor_support: vendor-support=0 [ 4.748957] watchdog: Software Watchdog: cannot register miscdev on minor=130 (err=-16). [ 4.750666] watchdog: Software Watchdog: a legacy watchdog module is probably present. [ 4.752947] softdog: Software Watchdog Timer: 0.08 initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=0) [ 4.754982] md: linear personality registered for level -1 [ 4.756149] md: raid0 personality registered for level 0 [ 4.757198] md: raid1 personality registered for level 1 [ 4.758246] md: raid10 personality registered for level 10 [ 4.759307] md: raid6 personality registered for level 6 [ 4.760347] md: raid5 personality registered for level 5 [ 4.761389] md: raid4 personality registered for level 4 [ 4.762436] md: multipath personality registered for level -4 [ 4.763527] md: faulty personality registered for level -5 [ 4.767993] device-mapper: uevent: version 1.0.3 [ 4.770852] device-mapper: ioctl: 4.23.0-ioctl (2012-07-25) initialised: dm-devel@redhat.com [ 4.775272] device-mapper: multipath: version 1.5.0 loaded [ 4.776341] device-mapper: multipath round-robin: version 1.0.0 loaded [ 4.777482] device-mapper: multipath queue-length: version 0.1.0 loaded [ 4.778663] device-mapper: multipath service-time: version 0.2.0 loaded [ 4.782938] device-mapper: dm-log-userspace: version 1.1.0 loaded [ 4.784134] cpuidle: using governor ladder [ 4.784968] cpuidle: using governor menu [ 4.787105] usbcore: registered new interface driver usbhid [ 4.788159] usbhid: USB HID core driver [ 4.790669] dell_wmi: No known WMI GUID found [ 4.791625] acer_wmi: Acer Laptop ACPI-WMI Extras [ 4.792576] acer_wmi: No or unsupported WMI interface, unable to load [ 4.796164] snd_hda_intel 0000:00:04.0: irq 52 for MSI/MSI-X [ 4.808363] snd_hda_intel 0000:00:04.0: setting latency timer to 64 [ 4.809563] ALSA hda_intel.c:3013 chipset global capabilities = 0x4401 [ 4.810872] ALSA hda_intel.c:1211 Clearing TCSEL [ 4.815138] ALSA hda_intel.c:1067 codec_mask = 0x1 [ 4.816641] ALSA hda_intel.c:1532 codec #0 probed OK [ 4.818822] ALSA hda_generic.c:586 AUD_IN = 4 [ 4.819751] ALSA hda_generic.c:239 UNMUTE IN: NID=0x4 IDX=0x0 [ 4.820895] ALSA hda_generic.c:239 UNMUTE IN: NID=0x5 IDX=0x0 [ 4.822141] ALSA hda_generic.c:619 [Capture Source] NID=0x4, #SRC=1 [ 4.823295] ALSA hda_generic.c:622 [Line] IDX=0x0 [ 4.824252] ALSA hda_generic.c:291 AUD_OUT found 2 [ 4.825246] ALSA hda_generic.c:239 UNMUTE IN: NID=0x3 IDX=0x0 [ 4.826490] ALSA hda_generic.c:224 UNMUTE OUT: NID=0x3 [ 4.827669] ALSA hda_generic.c:224 UNMUTE OUT: NID=0x3 [ 4.829781] ALSA hda_generic.c:254 CONNECT: NID=0x4 IDX=0x0 [ 4.834527] oprofile: using NMI interrupt. [ 4.836196] netem: version 1.3 [ 4.836955] Netfilter messages via NETLINK v0.30. [ 4.838004] nf_conntrack version 0.5.0 (3676 buckets, 14704 max) [ 4.841247] ctnetlink v0.93: registering with nfnetlink. [ 4.842398] NF_TPROXY: Transparent proxy support initialized, version 4.1.0 [ 4.843650] NF_TPROXY: Copyright (c) 2006-2007 BalaBit IT Ltd. [ 4.846699] xt_time: kernel timezone is -0000 [ 4.847918] ip_tables: (C) 2000-2006 Netfilter Core Team [ 4.849312] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully [ 4.850587] arp_tables: (C) 2002 David S. Miller [ 4.851698] TCP: bic registered [ 4.852544] TCP: cubic registered [ 4.853394] TCP: westwood registered [ 4.854264] TCP: highspeed registered [ 4.855137] TCP: hybla registered [ 4.855886] TCP: htcp registered [ 4.856727] TCP: vegas registered [ 4.857583] TCP: veno registered [ 4.858419] TCP: scalable registered [ 4.859289] TCP: lp registered [ 4.860098] TCP: yeah registered [ 4.860842] TCP: illinois registered [ 4.861727] Initializing XFRM netlink socket [ 4.867380] NET: Registered protocol family 10 [ 4.871213] sit: IPv6 over IPv4 tunneling driver [ 4.873878] NET: Registered protocol family 17 [ 4.874865] NET: Registered protocol family 15 [ 4.876506] Bridge firewalling registered [ 4.877460] Ebtables v2.0 registered [ 4.878777] Key type dns_resolver registered [ 4.882212] [ 4.882212] printing PIC contents [ 4.883540] ... PIC IMR: ffff [ 4.884361] ... PIC IRR: 1153 [ 4.885194] ... PIC ISR: 0000 [ 4.885918] ... PIC ELCR: 0c00 [ 4.886751] printing local APIC contents on CPU#0/0: [ 4.887739] ... APIC ID: 00000000 (0) [ 4.887739] ... APIC VERSION: 00050014 [ 4.887739] ... APIC TASKPRI: 00000000 (00) [ 4.887739] ... APIC PROCPRI: 00000000 [ 4.887739] ... APIC LDR: 01000000 [ 4.887739] ... APIC DFR: ffffffff [ 4.887739] ... APIC SPIV: 000001ff [ 4.887739] ... APIC ISR field: [ 4.887739] 0000000000000000000000000000000000000000000000000000000000000000 [ 4.887739] ... APIC TMR field: [ 4.887739] 0000000000000000000000000000000000000000000000000000000000000000 [ 4.887739] ... APIC IRR field: [ 4.887739] 0000000000000000000000000000000000000000000000000000000000008000 [ 4.887739] ... APIC ESR: 00000000 [ 4.887739] ... APIC ICR: 000008fd [ 4.887739] ... APIC ICR2: 02000000 [ 4.887739] ... APIC LVTT: 000000ef [ 4.887739] ... APIC LVTPC: 00010000 [ 4.887739] ... APIC LVT0: 00010700 [ 4.887739] ... APIC LVT1: 00000400 [ 4.887739] ... APIC LVTERR: 000000fe [ 4.887739] ... APIC TMICT: 00003f3e [ 4.887739] ... APIC TMCCT: 00000000 [ 4.887739] ... APIC TDCR: 00000003 [ 4.887739] [ 4.918481] number of MP IRQ sources: 15. [ 4.919393] number of IO-APIC #2 registers: 24. [ 4.920357] testing the IO APIC....................... [ 4.921391] IO APIC #2...... [ 4.922192] .... register #00: 00000000 [ 4.922987] ....... : physical APIC id: 00 [ 4.923947] ....... : Delivery Type: 0 [ 4.924862] ....... : LTS : 0 [ 4.925780] .... register #01: 00170011 [ 4.926687] ....... : max redirection entries: 17 [ 4.927702] ....... : PRQ implemented: 0 [ 4.928648] ....... : IO APIC version: 11 [ 4.929595] .... register #02: 00000000 [ 4.930497] ....... : arbitration: 00 [ 4.931416] .... IRQ redirection table: [ 4.932307] NR Dst Mask Trig IRR Pol Stat Dmod Deli Vect: [ 4.933377] 00 00 1 0 0 0 0 0 0 00 [ 4.934484] 01 03 0 0 0 0 0 1 1 31 [ 4.935751] 02 03 0 0 0 0 0 1 1 30 [ 4.936902] 03 03 0 0 0 0 0 1 1 33 [ 4.938101] 04 03 1 0 0 0 0 1 1 34 [ 4.939268] 05 03 1 1 0 0 0 1 1 35 [ 4.940447] 06 03 0 0 0 0 0 1 1 36 [ 4.941518] 07 03 0 0 0 0 0 1 1 37 [ 4.942631] 08 03 0 0 0 0 0 1 1 38 [ 4.943742] 09 03 0 1 0 0 0 1 1 39 [ 4.944844] 0a 03 1 1 0 0 0 1 1 3A [ 4.945948] 0b 03 1 1 0 0 0 1 1 3B [ 4.947155] 0c 03 0 0 0 0 0 1 1 3C [ 4.948271] 0d 03 0 0 0 0 0 1 1 3D [ 4.949379] 0e 03 0 0 0 0 0 1 1 3E [ 4.950484] 0f 03 0 0 0 0 0 1 1 3F [ 4.951599] 10 00 1 0 0 0 0 0 0 00 [ 4.952714] 11 00 1 0 0 0 0 0 0 00 [ 4.953837] 12 00 1 0 0 0 0 0 0 00 [ 4.954944] 13 00 1 0 0 0 0 0 0 00 [ 4.956157] 14 00 1 0 0 0 0 0 0 00 [ 4.957269] 15 00 1 0 0 0 0 0 0 00 [ 4.958383] 16 00 1 0 0 0 0 0 0 00 [ 4.959495] 17 00 1 0 0 0 0 0 0 00 [ 4.960619] IRQ to pin mappings: [ 4.961455] IRQ0 -> 0:2 [ 4.962346] IRQ1 -> 0:1 [ 4.963242] IRQ3 -> 0:3 [ 4.964124] IRQ4 -> 0:4 [ 4.964922] IRQ5 -> 0:5 [ 4.965815] IRQ6 -> 0:6 [ 4.966701] IRQ7 -> 0:7 [ 4.967586] IRQ8 -> 0:8 [ 4.968475] IRQ9 -> 0:9 [ 4.969367] IRQ10 -> 0:10 [ 4.970277] IRQ11 -> 0:11 [ 4.971178] IRQ12 -> 0:12 [ 4.971989] IRQ13 -> 0:13 [ 4.972904] IRQ14 -> 0:14 [ 4.973810] IRQ15 -> 0:15 [ 4.974713] .................................... done. [ 4.976043] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2 [ 4.979089] PM: Hibernation image not present or could not be loaded. [ 4.980326] registered taskstats version 1 [ 4.983660] Magic number: 12:35:120 [ 4.984542] misc device-mapper: hash matches [ 4.985909] console [netcon0] enabled [ 4.986807] netconsole: network logging started [ 4.987911] rtc_cmos 00:01: setting system clock to 2012-09-28 08:07:52 UTC (1348819672) [ 4.997749] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 7.000595] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX [ 7.002668] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 7.013135] Sending DHCP requests ., OK [ 7.019148] IP-Config: Got DHCP answer from 10.0.2.2, my address is 10.0.2.15 [ 7.021431] IP-Config: Complete: [ 7.022298] device=eth0, addr=10.0.2.15, mask=255.255.255.0, gw=10.0.2.2 [ 7.023443] host=kvm, domain=, nis-domain=(none) [ 7.024489] bootserver=10.0.2.2, rootserver=10.239.97.14, rootpath= [ 7.025651] ALSA device list: [ 7.026454] #0: HDA Intel at 0xfebf0000 irq 52 [ 7.027801] md: Waiting for all devices to be available before autodetect [ 7.029125] md: If you don't use raid, use raid=noautodetect [ 7.032545] md: Autodetecting RAID arrays. [ 7.033416] md: Scanned 0 and added 0 devices. [ 7.034327] md: autorun ... [ 7.035042] md: ... autorun DONE. [ 10.396281] VFS: Mounted root (nfs filesystem) on device 0:14. [ 10.398200] devtmpfs: mounted [ 10.398966] debug: unmapping init [mem 0xffffffff8207a000-0xffffffff82340fff] [ 10.412023] [ 10.412611] ====================================================== [ 10.413014] [ INFO: possible circular locking dependency detected ] [ 10.413014] 3.6.0-rc4-00098-g7eaffe9 #402 Not tainted [ 10.413014] ------------------------------------------------------- [ 10.413014] init/1 is trying to acquire lock: [ 10.413014] (&p->pi_lock){-.-.-.}, at: [] task_work_add+0x28/0x82 [ 10.413014] [ 10.413014] but task is already holding lock: [ 10.413014] (&rq->lock){-.-.-.}, at: [] scheduler_tick+0x3f/0xec [ 10.413014] [ 10.413014] which lock already depends on the new lock. [ 10.413014] [ 10.413014] [ 10.413014] the existing dependency chain (in reverse order) is: [ 10.413014] -> #1 (&rq->lock){-.-.-.}: [ 10.413014] [] __lock_acquire+0x71d/0x7f8 [ 10.413014] [] lock_acquire+0xeb/0x13e [ 10.413014] [] _raw_spin_lock+0x45/0x78 [ 10.413014] [] wake_up_new_task+0x10c/0x1f7 [ 10.413014] [] do_fork+0x1fc/0x34d [ 10.413014] [] kernel_thread+0x75/0x77 [ 10.413014] [] rest_init+0x38/0xd8 [ 10.413014] [] start_kernel+0x380/0x38d [ 10.413014] [] x86_64_start_reservations+0xb1/0xb5 [ 10.413014] [] x86_64_start_kernel+0xfe/0x10b [ 10.413014] -> #0 (&p->pi_lock){-.-.-.}: [ 10.413014] [] validate_chain.isra.31+0x7b5/0xd4a [ 10.413014] [] __lock_acquire+0x71d/0x7f8 [ 10.413014] [] lock_acquire+0xeb/0x13e [ 10.413014] [] _raw_spin_lock_irqsave+0x5e/0x98 [ 10.413014] [] task_work_add+0x28/0x82 [ 10.413014] [] task_tick_numa+0xa1/0xa3 [ 10.413014] [] task_tick_fair+0x110/0x11f [ 10.413014] [] scheduler_tick+0xbd/0xec [ 10.413014] [] update_process_times+0x62/0x72 [ 10.413014] [] tick_sched_timer+0x7f/0xa9 [ 10.413014] [] __run_hrtimer+0xf7/0x1f9 [ 10.413014] [] hrtimer_interrupt+0xd9/0x1c0 [ 10.413014] [] smp_apic_timer_interrupt+0x86/0x99 [ 10.413014] [] apic_timer_interrupt+0x6f/0x80 [ 10.413014] [] kmem_cache_alloc+0x7a/0x167 [ 10.413014] [] nfs_create_request+0x30/0xe9 [ 10.413014] [] readpage_async_filler+0x13e/0x15b [ 10.413014] [] read_cache_pages+0x84/0xd0 [ 10.413014] [] nfs_readpages+0xee/0x152 [ 10.413014] [] __do_page_cache_readahead+0x1bf/0x244 [ 10.413014] [] ra_submit+0x21/0x25 [ 10.413014] [] ondemand_readahead+0x276/0x29e [ 10.413014] [] page_cache_async_readahead+0x79/0x82 [ 10.413014] [] filemap_fault+0xd4/0x384 [ 10.413014] [] __do_fault+0xaa/0x44e [ 10.413014] [] handle_pte_fault+0x2b0/0x9f4 [ 10.413014] [] handle_mm_fault+0x153/0x186 [ 10.413014] [] do_page_fault+0x488/0x4d2 [ 10.413014] [] do_async_page_fault+0x31/0x62 [ 10.413014] [] async_page_fault+0x25/0x30 [ 10.413014] [ 10.413014] other info that might help us debug this: [ 10.413014] [ 10.413014] Possible unsafe locking scenario: [ 10.413014] [ 10.413014] CPU0 CPU1 [ 10.413014] ---- ---- [ 10.413014] lock(&rq->lock); [ 10.413014] lock(&p->pi_lock); [ 10.413014] lock(&rq->lock); [ 10.413014] lock(&p->pi_lock); [ 10.413014] [ 10.413014] *** DEADLOCK *** [ 10.413014] [ 10.413014] 2 locks held by init/1: [ 10.413014] #0: (&mm->mmap_sem){++++++}, at: [] do_page_fault+0x230/0x4d2 [ 10.413014] #1: (&rq->lock){-.-.-.}, at: [] scheduler_tick+0x3f/0xec [ 10.413014] [ 10.413014] stack backtrace: [ 10.413014] Pid: 1, comm: init Not tainted 3.6.0-rc4-00098-g7eaffe9 #402 [ 10.413014] Call Trace: [ 10.413014] [] print_circular_bug+0x28d/0x29e [ 10.413014] [] validate_chain.isra.31+0x7b5/0xd4a [ 10.413014] [] ? sched_clock_local+0x12/0x75 [ 10.413014] [] __lock_acquire+0x71d/0x7f8 [ 10.413014] [] ? native_sched_clock+0x29/0x6f [ 10.413014] [] ? sched_clock+0x9/0xd [ 10.413014] [] lock_acquire+0xeb/0x13e [ 10.413014] [] ? task_work_add+0x28/0x82 [ 10.413014] [] ? __lock_acquire+0x71d/0x7f8 [ 10.413014] [] _raw_spin_lock_irqsave+0x5e/0x98 [ 10.413014] [] ? task_work_add+0x28/0x82 [ 10.413014] [] task_work_add+0x28/0x82 [ 10.413014] [] task_tick_numa+0xa1/0xa3 [ 10.413014] [] task_tick_fair+0x110/0x11f [ 10.413014] [] scheduler_tick+0xbd/0xec [ 10.413014] [] update_process_times+0x62/0x72 [ 10.413014] [] tick_sched_timer+0x7f/0xa9 [ 10.413014] [] ? tick_nohz_handler+0xd8/0xd8 [ 10.413014] [] __run_hrtimer+0xf7/0x1f9 [ 10.413014] [] hrtimer_interrupt+0xd9/0x1c0 [ 10.413014] [] smp_apic_timer_interrupt+0x86/0x99 [ 10.413014] [] apic_timer_interrupt+0x6f/0x80 [ 10.413014] [] ? native_sched_clock+0x29/0x6f [ 10.413014] [] ? sched_clock_cpu+0xc9/0xd1 [ 10.413014] [] ? __slab_alloc+0x5f3/0x5fe [ 10.413014] [] kmem_cache_alloc+0x7a/0x167 [ 10.413014] [] ? nfs_create_request+0x30/0xe9 [ 10.413014] [] nfs_create_request+0x30/0xe9 [ 10.413014] [] readpage_async_filler+0x13e/0x15b [ 10.413014] [] ? nfs_async_read_error+0x3b/0x3b [ 10.413014] [] read_cache_pages+0x84/0xd0 [ 10.413014] [] nfs_readpages+0xee/0x152 [ 10.413014] [] __do_page_cache_readahead+0x1bf/0x244 [ 10.413014] [] ? __do_page_cache_readahead+0xa4/0x244 [ 10.413014] [] ra_submit+0x21/0x25 [ 10.413014] [] ondemand_readahead+0x276/0x29e [ 10.413014] [] ? lock_release_holdtime.part.6+0x91/0x96 [ 10.413014] [] ? find_get_page+0x93/0xf3 [ 10.413014] [] page_cache_async_readahead+0x79/0x82 [ 10.413014] [] ? find_get_pages_contig+0x1a4/0x1a4 [ 10.413014] [] ? trace_hardirqs_off+0xd/0xf [ 10.413014] [] filemap_fault+0xd4/0x384 [ 10.413014] [] ? __do_fault+0x3b6/0x44e [ 10.413014] [] __do_fault+0xaa/0x44e [ 10.413014] [] ? sched_clock_local+0x12/0x75 [ 10.413014] [] handle_pte_fault+0x2b0/0x9f4 [ 10.413014] [] handle_mm_fault+0x153/0x186 [ 10.413014] [] do_page_fault+0x488/0x4d2 [ 10.413014] [] ? retint_swapgs+0x13/0x1b [ 10.413014] [] ? trace_hardirqs_off_thunk+0x3a/0x3c [ 10.413014] [] do_async_page_fault+0x31/0x62 [ 10.413014] [] async_page_fault+0x25/0x30 [ 10.681369] modprobe (1926) used greatest stack depth: 3432 bytes left [ 11.183187] udevd[2010]: starting version 175 [ 11.243182] write_dev_root_ (2016) used greatest stack depth: 3392 bytes left [ 19.624474] ckbcomp (2590) used greatest stack depth: 3376 bytes left [ 21.231096] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory [ 21.233728] NFSD: starting 90-second grace period Kernel tests: Boot OK! [ 22.427720] Adding 307196k swap on /dev/vda. Priority:-1 extents:1 across:307196k [ 22.726717] mount (2999) used greatest stack depth: 2992 bytes left [ 22.848387] kjournald starting. Commit interval 5 seconds [ 22.849565] EXT3-fs (loop0): using internal journal [ 22.850556] EXT3-fs (loop0): mounted filesystem with writeback data mode case-anon-cow-rand