cat /dev/pts/2 [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.11.0-12-generic (buildd@allspice) (gcc version 4.8.1 (Ubuntu/Linaro 4.8.1-10ubuntu7) ) #19-Ubuntu SMP Wed Oct 9 16:20:46 UTC 2013 (Ubuntu 3.11.0-12 .19-generic 3.11.3) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=c53c1a0c-2d49-42e1-bf04-082a984d03d8 ro console=hvc0 console=ttyS0 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 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 0x0000000000100000-0x000000007effefff] usable [ 0.000000] BIOS-e820: [mem 0x000000007efff000-0x000000007effffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fc000000-0x00000000ffffffff] reserved [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] Hypervisor detected: Xen HVM [ 0.000000] Xen version 4.4. [ 0.000000] Xen Platform PCI: unrecognised magic value [ 0.000000] No AGP bridge found [ 0.000000] e820: last_pfn = 0x7efff max_arch_pfn = 0x400000000 [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] found SMP MP-table at [mem 0x000f1820-0x000f182f] mapped at [ffff8800000f1820] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] init_memory_mapping: [mem 0x7ec00000-0x7edfffff] [ 0.000000] init_memory_mapping: [mem 0x7c000000-0x7ebfffff] [ 0.000000] init_memory_mapping: [mem 0x00100000-0x7bffffff] [ 0.000000] init_memory_mapping: [mem 0x7ee00000-0x7effefff] [ 0.000000] RAMDISK: [mem 0x35eea000-0x36f6cfff] [ 0.000000] ACPI: RSDP 00000000000f1770 00024 (v02 Xen) [ 0.000000] ACPI: XSDT 00000000fc009fd0 00054 (v01 Xen HVM 00000000 HVML 00000000) [ 0.000000] ACPI: FACP 00000000fc009900 000F4 (v04 Xen HVM 00000000 HVML 00000000) [ 0.000000] ACPI: DSDT 00000000fc0012b0 085CD (v02 Xen HVM 00000000 INTL 20100528) [ 0.000000] ACPI: FACS 00000000fc001270 00040 [ 0.000000] ACPI: APIC 00000000fc009a00 00460 (v02 Xen HVM 00000000 HVML 00000000) [ 0.000000] ACPI: HPET 00000000fc009ee0 00038 (v01 Xen HVM 00000000 HVML 00000000) [ 0.000000] ACPI: WAET 00000000fc009f20 00028 (v01 Xen HVM 00000000 HVML 00000000) [ 0.000000] ACPI: SSDT 00000000fc009f50 00031 (v02 Xen HVM 00000000 INTL 20100528) [ 0.000000] ACPI: SSDT 00000000fc009f90 00031 (v02 Xen HVM 00000000 INTL 20100528) [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000007effefff] [ 0.000000] Initmem setup node 0 [mem 0x00000000-0x7effefff] [ 0.000000] NODE_DATA [mem 0x7effa000-0x7effefff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 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 0x00001000-0x0009efff] [ 0.000000] node 0: [mem 0x00100000-0x7effefff] [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x02] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x06] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x08] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x0a] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x0c] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x0e] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x10] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x09] lapic_id[0x12] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x14] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x16] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x18] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x1a] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x1c] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x1e] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x10] lapic_id[0x20] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x11] lapic_id[0x22] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x12] lapic_id[0x24] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x13] lapic_id[0x26] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x14] lapic_id[0x28] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x15] lapic_id[0x2a] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x16] lapic_id[0x2c] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x17] lapic_id[0x2e] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x18] lapic_id[0x30] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x19] lapic_id[0x32] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x1a] lapic_id[0x34] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x1b] lapic_id[0x36] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x1c] lapic_id[0x38] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x1d] lapic_id[0x3a] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x1e] lapic_id[0x3c] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x1f] lapic_id[0x3e] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x20] lapic_id[0x40] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x21] lapic_id[0x42] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x22] lapic_id[0x44] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x23] lapic_id[0x46] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x24] lapic_id[0x48] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x25] lapic_id[0x4a] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x26] lapic_id[0x4c] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x27] lapic_id[0x4e] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x28] lapic_id[0x50] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x29] lapic_id[0x52] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x2a] lapic_id[0x54] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x2b] lapic_id[0x56] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x2c] lapic_id[0x58] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x2d] lapic_id[0x5a] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x2e] lapic_id[0x5c] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x2f] lapic_id[0x5e] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x30] lapic_id[0x60] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x31] lapic_id[0x62] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x32] lapic_id[0x64] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x33] lapic_id[0x66] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x34] lapic_id[0x68] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x35] lapic_id[0x6a] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x36] lapic_id[0x6c] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x37] lapic_id[0x6e] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x38] lapic_id[0x70] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x39] lapic_id[0x72] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x3a] lapic_id[0x74] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x3b] lapic_id[0x76] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x3c] lapic_id[0x78] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x3d] lapic_id[0x7a] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x3e] lapic_id[0x7c] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x3f] lapic_id[0x7e] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x40] lapic_id[0x80] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x41] lapic_id[0x82] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x42] lapic_id[0x84] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x43] lapic_id[0x86] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x44] lapic_id[0x88] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x45] lapic_id[0x8a] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x46] lapic_id[0x8c] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x47] lapic_id[0x8e] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x48] lapic_id[0x90] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x49] lapic_id[0x92] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x4a] lapic_id[0x94] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x4b] lapic_id[0x96] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x4c] lapic_id[0x98] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x4d] lapic_id[0x9a] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x4e] lapic_id[0x9c] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x4f] lapic_id[0x9e] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x50] lapic_id[0xa0] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x51] lapic_id[0xa2] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x52] lapic_id[0xa4] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x53] lapic_id[0xa6] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x54] lapic_id[0xa8] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x55] lapic_id[0xaa] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x56] lapic_id[0xac] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x57] lapic_id[0xae] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x58] lapic_id[0xb0] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x59] lapic_id[0xb2] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x5a] lapic_id[0xb4] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x5b] lapic_id[0xb6] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x5c] lapic_id[0xb8] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x5d] lapic_id[0xba] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x5e] lapic_id[0xbc] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x5f] lapic_id[0xbe] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x60] lapic_id[0xc0] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x61] lapic_id[0xc2] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x62] lapic_id[0xc4] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x63] lapic_id[0xc6] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x64] lapic_id[0xc8] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x65] lapic_id[0xca] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x66] lapic_id[0xcc] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x67] lapic_id[0xce] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x68] lapic_id[0xd0] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x69] lapic_id[0xd2] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x6a] lapic_id[0xd4] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x6b] lapic_id[0xd6] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x6c] lapic_id[0xd8] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x6d] lapic_id[0xda] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x6e] lapic_id[0xdc] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x6f] lapic_id[0xde] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x70] lapic_id[0xe0] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x71] lapic_id[0xe2] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x72] lapic_id[0xe4] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x73] lapic_id[0xe6] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x74] lapic_id[0xe8] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x75] lapic_id[0xea] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x76] lapic_id[0xec] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x77] lapic_id[0xee] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x78] lapic_id[0xf0] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x79] lapic_id[0xf2] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x7a] lapic_id[0xf4] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x7b] lapic_id[0xf6] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x7c] lapic_id[0xf8] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x7d] lapic_id[0xfa] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x7e] lapic_id[0xfc] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x7f] lapic_id[0xfe] disabled) [ 0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 1, version 17, address 0xfec00000, GSI 0-47 [ 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 low level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 low level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 low level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 128 CPUs, 126 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] e820: [mem 0x7f000000-0xfbffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on Xen HVM [ 0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:128 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff88007b600000 s86720 r8192 d23872 u131072 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 511944 [ 0.000000] Policy zone: DMA32 [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=c53c1a0c-2d49-42e1-bf04-082a984d03d8 ro console=hvc0 console=ttyS0 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Checking aperture... [ 0.000000] No AGP bridge found [ 0.000000] Memory: 1999268K/2080372K available (7141K kernel code, 1082K rwdata, 3260K rodata, 1364K init, 1420K bss, 81104K reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=128, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU dyntick-idle grace-period acceleration is enabled. [ 0.000000] RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=128. [ 0.000000] Offload RCU callbacks from all CPUs [ 0.000000] Offload RCU callbacks from CPUs: 0-255. [ 0.000000] NR_IRQS:16640 nr_irqs:2112 16 [ 0.000000] xen:events: Xen HVM callback vector for event delivery is enabled [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [hvc0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] allocated 8388608 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.000000] tsc: Detected 2661.170 MHz processor [ 0.008000] Calibrating delay loop (skipped), value calculated using timer frequency.. 5322.34 BogoMIPS (lpj=10644680) [ 0.009213] pid_max: default: 131072 minimum: 1024 [ 0.011255] Security Framework initialized [ 0.012739] AppArmor: AppArmor initialized [ 0.014378] Yama: becoming mindful. [ 0.016195] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.021497] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.024714] Mount-cache hash table entries: 256 [ 0.027156] Initializing cgroup subsys memory [ 0.028021] Initializing cgroup subsys devices [ 0.029845] Initializing cgroup subsys freezer [ 0.032006] Initializing cgroup subsys blkio [ 0.033737] Initializing cgroup subsys perf_event [ 0.036012] Initializing cgroup subsys hugetlb [ 0.037852] CPU: Physical Processor ID: 0 [ 0.039458] CPU: Processor Core ID: 0 [ 0.040008] mce: CPU supports 2 MCE banks [ 0.041614] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7 [ 0.041614] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32 [ 0.041614] tlb_flushall_shift: 6 [ 0.048253] Freeing SMP alternatives memory: 28K (ffffffff81e65000 - ffffffff81e6c000) [ 0.058897] ACPI: Core revision 20130517 [ 0.065101] ACPI: All ACPI Tables successfully acquired [ 0.067252] ftrace: allocating 27796 entries in 109 pages [ 0.114183] Switched APIC routing to physical flat. [ 0.120414] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0 [ 0.162743] smpboot: CPU0: Intel(R) Xeon(R) CPU X3450 @ 2.67GHz (fam: 06, model: 1e, stepping: 05) [ 0.165471] installing Xen timer for CPU 0 [ 0.168206] Performance Events: unsupported p6 CPU model 30 no PMU driver, software events only. [ 0.182544] NMI watchdog: disabled (cpu0): hardware events not enabled [ 0.184138] installing Xen timer for CPU 1 [ 0.185909] smpboot: Booting Node 0, Processors #1 [ 0.200071] Brought up 2 CPUs [ 0.201428] smpboot: Total of 2 processors activated (10644.68 BogoMIPS) [ 0.204975] devtmpfs: initialized [ 0.206342] EVM: security.selinux [ 0.208012] EVM: security.SMACK64 [ 0.209412] EVM: security.capability [ 0.212213] regulator-dummy: no parameters [ 0.213818] RTC time: 15:33:32, date: 11/29/13 [ 0.215728] NET: Registered protocol family 16 [ 0.216167] ACPI: bus type PCI registered [ 0.217699] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.220395] PCI: Using configuration type 1 for base access [ 0.223306] bio: create slab at 0 [ 0.224250] ACPI: Added _OSI(Module Device) [ 0.225890] ACPI: Added _OSI(Processor Device) [ 0.227639] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.228017] ACPI: Added _OSI(Processor Aggregator Device) [ 0.236219] ACPI: Interpreter enabled [ 0.237678] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20130517/hwxface-571) [ 0.240881] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20130517/hwxface-571) [ 0.244018] ACPI: (supports S0 S3 S4 S5) [ 0.245551] ACPI: Using IOAPIC for interrupt routing [ 0.247461] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.248296] ACPI: No dock devices found. [ 0.256000] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.256014] acpi PNP0A03:00: ACPI _OSC support notification failed, disabling PCIe ASPM [ 0.259017] acpi PNP0A03:00: Unable to request _OSC control (_OSC support mask: 0x08) [ 0.260081] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.264263] acpiphp: Slot [1] registered [ 0.265809] acpiphp: Slot [2] registered [ 0.267426] acpiphp: Slot [3] registered [ 0.268069] acpiphp: Slot [4] registered [ 0.269634] acpiphp: Slot [5] registered [ 0.271206] acpiphp: Slot [6] registered [ 0.272066] acpiphp: Slot [7] registered [ 0.273633] acpiphp: Slot [8] registered [ 0.275239] acpiphp: Slot [9] registered [ 0.276075] acpiphp: Slot [10] registered [ 0.277655] acpiphp: Slot [11] registered [ 0.279254] acpiphp: Slot [12] registered [ 0.280068] acpiphp: Slot [13] registered [ 0.281673] acpiphp: Slot [14] registered [ 0.283287] acpiphp: Slot [15] registered [ 0.284067] acpiphp: Slot [16] registered [ 0.285671] acpiphp: Slot [17] registered [ 0.287291] acpiphp: Slot [18] registered [ 0.288068] acpiphp: Slot [19] registered [ 0.289691] acpiphp: Slot [20] registered [ 0.291262] acpiphp: Slot [21] registered [ 0.292066] acpiphp: Slot [22] registered [ 0.293686] acpiphp: Slot [23] registered [ 0.296119] acpiphp: Slot [24] registered [ 0.297778] acpiphp: Slot [25] registered [ 0.299474] acpiphp: Slot [26] registered [ 0.300104] acpiphp: Slot [27] registered [ 0.301722] acpiphp: Slot [28] registered [ 0.303475] acpiphp: Slot [29] registered [ 0.304123] acpiphp: Slot [30] registered [ 0.305719] acpiphp: Slot [31] registered [ 0.307421] PCI host bridge to bus 0000:00 [ 0.308010] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.310113] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7] [ 0.312008] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff] [ 0.314393] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 0.316008] pci_bus 0000:00: root bus resource [mem 0xf0000000-0xfbffffff] [ 0.552727] ACPI: PCI Interrupt Link [LNKA] (IRQs *5 10 11) [ 0.555607] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 0.557356] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 0.560294] ACPI: PCI Interrupt Link [LNKD] (IRQs *5 10 11) [ 0.564326] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.566458] xen:balloon: Initialising balloon driver [ 0.568061] xen_balloon: Initialising balloon driver [ 0.572157] vgaarb: device added: PCI:0000:00:01.0,decodes=io+mem,owns=io+mem,locks=none [ 0.572157] vgaarb: loaded [ 0.573076] vgaarb: bridge control possible 0000:00:01.0 [ 0.575094] init_memory_mapping: [mem 0x80000000-0x87ffffff] [ 0.580308] SCSI subsystem initialized [ 0.581751] ACPI: bus type ATA registered [ 0.585724] ACPI: bus type USB registered [ 0.587281] usbcore: registered new interface driver usbfs [ 0.588017] usbcore: registered new interface driver hub [ 0.590028] usbcore: registered new device driver usb [ 0.592113] PCI: Using ACPI for IRQ routing [ 0.594233] NetLabel: Initializing [ 0.595540] NetLabel: domain hash size = 128 [ 0.596008] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.600007] NetLabel: unlabeled traffic allowed by default [ 0.600083] HPET: 3 timers in total, 0 timers will be used for per-cpu timer [ 0.602772] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.604620] hpet0: 3 comparators, 64-bit 62.500000 MHz counter [ 0.612049] Switched to clocksource xen [ 0.623665] AppArmor: AppArmor Filesystem Enabled [ 0.625528] pnp: PnP ACPI init [ 0.626732] ACPI: bus type PNP registered [ 0.628348] system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved [ 0.631076] system 00:02: [io 0x08a0-0x08a3] has been reserved [ 0.633321] system 00:02: [io 0x0cc0-0x0ccf] has been reserved [ 0.635557] system 00:02: [io 0x04d0-0x04d1] has been reserved [ 0.638957] system 00:09: [io 0xae00-0xae0f] has been reserved [ 0.641297] system 00:09: [io 0xb044-0xb047] has been reserved [ 0.643853] pnp: PnP ACPI: found 10 devices [ 0.645515] ACPI: bus type PNP unregistered [ 0.653521] NET: Registered protocol family 2 [ 0.655474] TCP established hash table entries: 16384 (order: 6, 262144 bytes) [ 0.658582] TCP bind hash table entries: 16384 (order: 6, 262144 bytes) [ 0.661375] TCP: Hash tables configured (established 16384 bind 16384) [ 0.663955] TCP: reno registered [ 0.665253] UDP hash table entries: 1024 (order: 3, 32768 bytes) [ 0.667635] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes) [ 0.670595] NET: Registered protocol family 1 [ 0.672704] Trying to unpack rootfs image as initramfs... [ 1.004530] Freeing initrd memory: 16908K (ffff880035eea000 - ffff880036f6d000) [ 1.007525] Scanning for low memory corruption every 60 seconds [ 1.011481] Initialise module verification [ 1.013178] audit: initializing netlink socket (disabled) [ 1.015294] type=2000 audit(1385739213.484:1): initialized [ 1.039737] bounce pool size: 64 pages [ 1.041236] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 1.045129] zbud: loaded [ 1.046303] VFS: Disk quotas dquot_6.5.2 [ 1.047937] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.051400] fuse init (API version 7.22) [ 1.053070] msgmni has been set to 3937 [ 1.055632] Key type asymmetric registered [ 1.057239] Asymmetric key parser 'x509' registered [ 1.059191] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 1.062246] io scheduler noop registered [ 1.063790] io scheduler deadline registered (default) [ 1.065886] io scheduler cfq registered [ 1.067467] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 1.069605] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 1.072299] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 1.075129] ACPI: Power Button [PWRF] [ 1.076646] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 1.079465] ACPI: Sleep Button [SLPF] [ 1.081027] GHES: HEST is not enabled! [ 1.082873] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.087082] Linux agpgart interface v0.103 [ 1.090690] brd: module loaded [ 1.093035] loop: module loaded [ 1.094649] libphy: Fixed MDIO Bus: probed [ 1.096322] tun: Universal TUN/TAP device driver, 1.6 [ 1.098238] tun: (C) 1999-2004 Max Krasnyansky [ 1.100624] PPP generic driver version 2.4.2 [ 1.102373] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.104907] ehci-pci: EHCI PCI platform driver [ 1.106645] ehci-platform: EHCI generic platform driver [ 1.108679] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.111037] ohci-platform: OHCI generic platform driver [ 1.113082] uhci_hcd: USB Universal Host Controller Interface driver [ 1.115573] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 1.120673] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.122590] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.124643] mousedev: PS/2 mouse device common for all mice [ 1.127116] rtc_cmos 00:04: rtc core: registered rtc_cmos as rtc0 [ 1.129634] rtc_cmos 00:04: alarms up to one day, 114 bytes nvram, hpet irqs [ 1.132570] device-mapper: uevent: version 1.0.3 [ 1.134496] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 1.137776] device-mapper: ioctl: 4.25.0-ioctl (2013-06-26) initialised: dm-devel@xxxxxxxxxx [ 1.141194] cpuidle: using governor ladder [ 1.207193] hpet1: lost 3 rtc interrupts [ 1.208805] cpuidle: using governor menu [ 1.210711] ledtrig-cpu: registered to indicate activity on CPUs [ 1.213132] TCP: cubic registered [ 1.214625] NET: Registered protocol family 10 [ 1.217007] NET: Registered protocol family 17 [ 1.218708] Key type dns_resolver registered [ 1.220775] Loading module verification certificates [ 1.223617] MODSIGN: Loaded cert 'Magrathea: Glacier signing key: fddf6943d8ac4f5b6eb0919a7a3ee3d9088b1bfa' [ 1.227354] registered taskstats version 1 [ 1.231648] Key type trusted registered [ 1.235268] Key type encrypted registered [ 1.238951] AppArmor: AppArmor sha1 policy hashing enabled [ 1.242094] Magic number: 5:830:589 [ 1.243637] rtc_cmos 00:04: setting system clock to 2013-11-29 15:33:33 UTC (1385739213) [ 1.246938] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.249245] EDD information not available. [ 1.251919] Freeing unused kernel memory: 1364K (ffffffff81d10000 - ffffffff81e65000) [ 1.254857] Write protecting the kernel read-only data: 12288k [ 1.259352] Freeing unused kernel memory: 1040K (ffff8800016fc000 - ffff880001800000) [ 1.263916] Freeing unused kernel memory: 836K (ffff880001b2f000 - ffff880001c00000) [ 1.279800] systemd-udevd[353]: starting version 204 [ 1.295566] mii: module verification failed: signature and/or required key missing - tainting kernel [ 1.305738] ahci 0000:00:03.0: AHCI 0001.0000 32 slots 6 ports 1.5 Gbps 0x3f impl SATA mode [ 1.308910] ahci 0000:00:03.0: flags: ncq only [ 1.313460] 8139cp: 8139cp: 10/100 PCI Ethernet driver v1.3 (Mar 22, 2004) [ 1.322021] scsi0 : ahci [ 1.324171] scsi1 : ahci [ 1.325316] scsi2 : ahci [ 1.328178] scsi3 : ahci [ 1.329278] scsi4 : ahci [ 1.330343] scsi5 : ahci [ 1.331446] ata1: SATA max UDMA/133 abar m4096@0xf1051000 port 0xf1051100 irq 76 [ 1.334354] ata2: SATA max UDMA/133 abar m4096@0xf1051000 port 0xf1051180 irq 76 [ 1.337165] ata3: SATA max UDMA/133 abar m4096@0xf1051000 port 0xf1051200 irq 76 [ 1.340476] ata4: SATA max UDMA/133 abar m4096@0xf1051000 port 0xf1051280 irq 76 [ 1.343371] ata5: SATA max UDMA/133 abar m4096@0xf1051000 port 0xf1051300 irq 76 [ 1.346302] ata6: SATA max UDMA/133 abar m4096@0xf1051000 port 0xf1051380 irq 76 [ 1.365475] 8139cp 0000:00:02.0 eth0: RTL-8139C+ at 0xffffc9000030c000, 00:16:3e:0a:33:9e, IRQ 24 [ 1.369894] 8139too: 8139too Fast Ethernet driver 0.9.28 [ 1.375410] ahci 0000:00:1f.2: AHCI 0001.0000 32 slots 6 ports 1.5 Gbps 0x3f impl SATA mode [ 1.377564] FDC 0 is a S82078B [ 1.381626] ahci 0000:00:1f.2: flags: ncq only [ 1.387984] scsi6 : ahci [ 1.389259] scsi7 : ahci [ 1.390422] scsi8 : ahci [ 1.408028] scsi9 : ahci [ 1.409241] scsi10 : ahci [ 1.410461] scsi11 : ahci [ 1.411701] ata7: SATA max UDMA/133 abar m4096@0xf1052000 port 0xf1052100 irq 77 [ 1.414535] ata8: SATA max UDMA/133 abar m4096@0xf1052000 port 0xf1052180 irq 77 [ 1.417401] ata9: SATA max UDMA/133 abar m4096@0xf1052000 port 0xf1052200 irq 77 [ 1.420259] ata10: SATA max UDMA/133 abar m4096@0xf1052000 port 0xf1052280 irq 77 [ 1.423223] ata11: SATA max UDMA/133 abar m4096@0xf1052000 port 0xf1052300 irq 77 [ 1.426160] ata12: SATA max UDMA/133 abar m4096@0xf1052000 port 0xf1052380 irq 77 [ 1.676780] ata1: SATA link down (SStatus 0 SControl 300) [ 1.684653] ata2: SATA link down (SStatus 0 SControl 300) [ 1.692613] ata5: SATA link down (SStatus 0 SControl 300) [ 1.695396] ata3: SATA link down (SStatus 0 SControl 300) [ 1.698319] ata4: SATA link down (SStatus 0 SControl 300) [ 1.701245] ata6: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 1.704733] ata6.00: ATA-7: QEMU HARDDISK, 1.6.1, max UDMA/100 [ 1.707053] ata6.00: 20480000 sectors, multi 16: LBA48 NCQ (depth 31/32) [ 1.709691] ata6.00: applying bridge limits [ 1.711809] ata6.00: configured for UDMA/100 [ 1.713699] scsi 5:0:0:0: Direct-Access ATA QEMU HARDDISK 1.6. PQ: 0 ANSI: 5 [ 1.716882] sd 5:0:0:0: [sda] 20480000 512-byte logical blocks: (10.4 GB/9.76 GiB) [ 1.719797] sd 5:0:0:0: [sda] Write Protect is off [ 1.721737] sd 5:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.725208] sd 5:0:0:0: Attached scsi generic sg0 type 0 [ 1.728138] sda: sda1 sda2 [ 1.729566] sd 5:0:0:0: [sda] Attached SCSI disk [ 1.748659] ata8: SATA link down (SStatus 0 SControl 300) [ 1.751460] ata9: SATA link down (SStatus 0 SControl 300) [ 1.754244] ata12: SATA link down (SStatus 0 SControl 300) [ 1.757088] ata7: SATA link down (SStatus 0 SControl 300) [ 1.759833] ata10: SATA link down (SStatus 0 SControl 300) [ 1.762659] ata11: SATA link down (SStatus 0 SControl 300) [ 1.846115] EXT4-fs (sda1): INFO: recovery required on readonly filesystem [ 1.848711] EXT4-fs (sda1): write access will be enabled during recovery [ 1.864838] EXT4-fs (sda1): recovery complete [ 1.866884] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 2.004112] tsc: Refined TSC clocksource calibration: 2661.111 MHz [ 2.440916] Adding 974844k swap on /dev/sda2. Priority:-1 extents:1 across:974844k FS [ 2.454249] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro [ 3.674752] type=1400 audit(1385739215.926:8): apparmor="STATUS" operation="profile_load" parent=745 profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=754 comm="a pparmor_parser" [ 3.674758] type=1400 audit(1385739215.926:9): apparmor="STATUS" operation="profile_load" parent=745 profile="unconfined" name="/usr/sbin/cupsd" pid=754 comm="apparmor_parser" [ 3.689220] input: Xen Virtual Keyboard as /devices/virtual/input/input3 [ 3.691814] input: Xen Virtual Pointer as /devices/virtual/input/input4 [ 3.691946] ------------[ cut here ]------------ [ 3.691948] Kernel BUG at ffffffff8141670f [verbose debug info unavailable] [ 3.691950] invalid opcode: 0000 [#1] SMP [ 3.691955] Modules linked in: xen_kbdfront(F+) parport_pc(F) ppdev(F) microcode(F+) rfcomm bnep psmouse(F) serio_raw(F) bluetooth mac_hid lpc_ich lp(F) parport(F) 8139too(F) floppy(F) 8139cp(F) ahci(F) libahci(F) mii(F) [ 3.691958] CPU: 1 PID: 635 Comm: systemd-udevd Tainted: GF 3.11.0-12-generic #19-Ubuntu [ 3.691960] Hardware name: Xen HVM domU, BIOS 4.4-unstable 11/29/2013 [ 3.691961] task: ffff880078b58000 ti: ffff880078c32000 task.ti: ffff880078c32000 [ 3.691968] RIP: 0010:[] [] get_free_entries+0x2cf/0x2e0 [ 3.691969] RSP: 0018:ffff880078c33ab0 EFLAGS: 00010046 [ 3.691970] RAX: 0000000000000282 RBX: 0000000000000001 RCX: 0000000000000000 [ 3.691971] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff81fb1470 [ 3.691971] RBP: ffff880078c33af8 R08: 0000000000000000 R09: ffff88007b637460 [ 3.691972] R10: ffffea0001e5c600 R11: 0000000000000000 R12: 0000000000000282 [ 3.691972] R13: 0000000000078b86 R14: 0000000000000000 R15: 0000000000000000 [ 3.691974] FS: 00007ffe07f63880(0000) GS:ffff88007b620000(0000) knlGS:0000000000000000 [ 3.691974] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3.691975] CR2: 00007ffe07f7e000 CR3: 000000003681c000 CR4: 00000000000006e0 [ 3.691977] Stack: [ 3.691979] ffff88007726a4b0 ffff88007726a408 ffff880078c33af8 0000000181560286 [ 3.691981] ffff8800796a3d20 0000000000000000 0000000000078b86 0000000000000000 [ 3.691982] 0000000000000000 ffff880078c33b28 ffffffff81416743 ffff8800796a3d20 [ 3.691983] Call Trace: [ 3.691986] [] gnttab_grant_foreign_access+0x23/0x60 [ 3.691989] [] xenkbd_connect_backend+0x58/0x2c0 [xen_kbdfront] [ 3.691992] [] xenkbd_probe+0x2fa/0x337 [xen_kbdfront] [ 3.691995] [] xenbus_dev_probe+0x8e/0x170 [ 3.691997] [] xenbus_frontend_dev_probe+0x48/0x50 [ 3.691999] [] driver_probe_device+0x87/0x3a0 [ 3.692000] [] __driver_attach+0x93/0xa0 [ 3.692002] [] ? __device_attach+0x40/0x40 [ 3.692005] [] bus_for_each_dev+0x63/0xa0 [ 3.692006] [] driver_attach+0x1e/0x20 [ 3.692008] [] bus_add_driver+0x1e8/0x2a0 [ 3.692009] [] ? 0xffffffffa0122fff [ 3.692011] [] driver_register+0x74/0x150 [ 3.692012] [] ? 0xffffffffa0122fff [ 3.692014] [] xenbus_register_driver_common+0x1a/0x20 [ 3.692015] [] xenbus_register_frontend+0x28/0x50 [ 3.692017] [] xenkbd_init+0x2b/0x1000 [xen_kbdfront] [ 3.692021] [] do_one_initcall+0xfa/0x1b0 [ 3.692023] [] ? set_memory_nx+0x43/0x50 [ 3.692027] [] load_module+0x12b2/0x1b80 [ 3.692029] [] ? store_uevent+0x40/0x40 [ 3.692031] [] SyS_init_module+0xa2/0xf0 [ 3.692035] [] system_call_fastpath+0x1a/0x1f [ 3.692047] Code: 8b 05 9e ad b9 00 44 8b 2d 83 ad b9 00 e9 62 fe ff ff 66 2e 0f 1f 84 00 00 00 00 00 b8 e4 ff ff ff e9 2a ff ff ff 44 89 c7 eb 84 <0f> 0b 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 66 66 66 66 [ 3.692049] RIP [] get_free_entries+0x2cf/0x2e0 [ 3.692049] RSP [ 3.692054] ---[ end trace 890fcb26a4862b39 ]--- [ 3.720964] microcode: CPU1 sig=0x106e5, pf=0x2, revision=0x5 [ 3.746523] microcode: Microcode Update Driver: v2.00 , Peter Oruba