[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.12.0-031200rc2-generic (jsalisbury@gomeisa) (gcc version 4.8.4 (Ubuntu 4.8.4-2ubuntu1~14.04) ) #201512161751 SMP Wed Dec 16 22:57:12 UTC 2015 [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-3.12.0-031200rc2-generic root=UUID=35bc01f4-4602-4823-976e-508edef899df ro console=tty1 console=ttyS0 net.ifnames=0 [ 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 0x0000000000000000-0x000000000009dfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009e000-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000003fffffff] usable [ 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 4.2. [ 0.000000] Netfront and the Xen platform PCI driver have been compiled for this kernel: unplug emulated NICs. [ 0.000000] Blkfront and the Xen platform PCI driver have been compiled for this kernel: unplug emulated disks. [ 0.000000] You might have to change the root device [ 0.000000] from /dev/hd[a-d] to /dev/xvd[a-d] [ 0.000000] in your root= kernel command line option [ 0.000000] No AGP bridge found [ 0.000000] e820: last_pfn = 0x40000 max_arch_pfn = 0x400000000 [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] found SMP MP-table at [mem 0x000fbba0-0x000fbbaf] mapped at [ffff8800000fbba0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] init_memory_mapping: [mem 0x3fe00000-0x3fffffff] [ 0.000000] init_memory_mapping: [mem 0x3c000000-0x3fdfffff] [ 0.000000] init_memory_mapping: [mem 0x00100000-0x3bffffff] [ 0.000000] RAMDISK: [mem 0x35a86000-0x36d3afff] [ 0.000000] ACPI: RSDP 00000000000ea020 00024 (v02 Xen) [ 0.000000] ACPI: XSDT 00000000fc00f5a0 00054 (v01 Xen HVM 00000000 HVML 00000000) [ 0.000000] ACPI: FACP 00000000fc00f260 000F4 (v04 Xen HVM 00000000 HVML 00000000) [ 0.000000] ACPI: DSDT 00000000fc0035e0 0BBF6 (v02 Xen HVM 00000000 INTL 20090123) [ 0.000000] ACPI: FACS 00000000fc0035a0 00040 [ 0.000000] ACPI: APIC 00000000fc00f360 000D8 (v02 Xen HVM 00000000 HVML 00000000) [ 0.000000] ACPI: HPET 00000000fc00f4b0 00038 (v01 Xen HVM 00000000 HVML 00000000) [ 0.000000] ACPI: WAET 00000000fc00f4f0 00028 (v01 Xen HVM 00000000 HVML 00000000) [ 0.000000] ACPI: SSDT 00000000fc00f520 00031 (v02 Xen HVM 00000000 INTL 20090123) [ 0.000000] ACPI: SSDT 00000000fc00f560 00031 (v02 Xen HVM 00000000 INTL 20090123) [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000003fffffff] [ 0.000000] Initmem setup node 0 [mem 0x00000000-0x3fffffff] [ 0.000000] NODE_DATA [mem 0x3fffb000-0x3fffffff] [ 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 0x00001000-0x0009dfff] [ 0.000000] node 0: [mem 0x00100000-0x3fffffff] [ 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[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x09] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x00] 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 15 CPUs, 14 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff] [ 0.000000] e820: [mem 0x40000000-0xfbffffff] 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:15 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff88003fc00000 s86528 r8192 d24064 u131072 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 257928 [ 0.000000] Policy zone: DMA32 [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.12.0-031200rc2-generic root=UUID=35bc01f4-4602-4823-976e-508edef899df ro console=tty1 console=ttyS0 net.ifnames=0 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 [ 0.000000] Checking aperture... [ 0.000000] No AGP bridge found [ 0.000000] Memory: 994328K/1048180K available (7182K kernel code, 1116K rwdata, 3428K rodata, 1312K init, 1428K bss, 53852K reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=15, 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=15. [ 0.000000] Offload RCU callbacks from all CPUs [ 0.000000] Offload RCU callbacks from CPUs: 0-255. [ 0.000000] NR_IRQS:16640 nr_irqs:1208 16 [ 0.000000] xen:events: Xen HVM callback vector for event delivery is enabled [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty1] enabled [ 0.000000] Cannot get hvm parameter CONSOLE_EVTCHN (18): -22! [ 0.000000] console [ttyS0] enabled [ 0.000000] allocated 4194304 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.000000] tsc: Detected 2400.050 MHz processor [ 0.008000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4800.10 BogoMIPS (lpj=9600200) [ 0.012005] pid_max: default: 32768 minimum: 301 [ 0.014763] Security Framework initialized [ 0.016017] AppArmor: AppArmor initialized [ 0.020003] Yama: becoming mindful. [ 0.022604] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.024177] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.028078] Mount-cache hash table entries: 256 [ 0.032188] Initializing cgroup subsys memory [ 0.036011] Initializing cgroup subsys devices [ 0.040006] Initializing cgroup subsys freezer [ 0.042910] Initializing cgroup subsys blkio [ 0.044003] Initializing cgroup subsys perf_event [ 0.048005] Initializing cgroup subsys hugetlb [ 0.050672] CPU: Physical Processor ID: 0 [ 0.052770] mce: CPU supports 2 MCE banks [ 0.056020] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.056020] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0 [ 0.056020] tlb_flushall_shift: 6 [ 0.079266] ACPI: Core revision 20130725 [ 0.084930] ACPI: All ACPI Tables successfully acquired [ 0.088736] ftrace: allocating 28013 entries in 110 pages [ 0.116933] Switched APIC routing to physical flat. [ 0.122289] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0 [ 0.165654] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2676 v3 @ 2.40GHz (fam: 06, model: 3f, stepping: 02) [ 0.172013] installing Xen timer for CPU 0 [ 0.174826] cpu 0 spinlock event irq 69 [ 0.176000] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 0.181491] Brought up 1 CPUs [ 0.183603] smpboot: Total of 1 processors activated (4800.10 BogoMIPS) [ 0.184401] NMI watchdog: disabled (cpu0): hardware events not enabled [ 0.188091] devtmpfs: initialized [ 0.191873] EVM: security.selinux [ 0.192005] EVM: security.SMACK64 [ 0.194411] EVM: security.ima [ 0.196005] EVM: security.capability [ 0.199104] pinctrl core: initialized pinctrl subsystem [ 0.200067] regulator-dummy: no parameters [ 0.202938] RTC time: 23:31:30, date: 12/16/15 [ 0.204055] NET: Registered protocol family 16 [ 0.206847] cpuidle: using governor ladder [ 0.208005] cpuidle: using governor menu [ 0.210638] ACPI: bus type PCI registered [ 0.212007] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.216047] PCI: Using configuration type 1 for base access [ 0.220431] bio: create slab at 0 [ 0.223239] ACPI: Added _OSI(Module Device) [ 0.224006] ACPI: Added _OSI(Processor Device) [ 0.227605] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.228004] ACPI: Added _OSI(Processor Aggregator Device) [ 0.234238] ACPI: Interpreter enabled [ 0.236007] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20130725/hwxface-571) [ 0.242073] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20130725/hwxface-571) [ 0.248017] ACPI: (supports S0 S3 S4 S5) [ 0.250645] ACPI: Using IOAPIC for interrupt routing [ 0.252037] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.271808] ACPI: No dock devices found. [ 0.302052] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.304012] acpi PNP0A03:00: ACPI _OSC support notification failed, disabling PCIe ASPM [ 0.308007] acpi PNP0A03:00: Unable to request _OSC control (_OSC support mask: 0x08) [ 0.312080] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.316611] ACPI: \_SB_.PCI0.HPET: can't evaluate _ADR (0x5) [ 0.320043] ACPI: \_SB_.PCI0.HP0_: can't evaluate _ADR (0x5) [ 0.323513] ACPI: \_SB_.PCI0.LNKA: can't evaluate _ADR (0x5) [ 0.324004] ACPI: \_SB_.PCI0.LNKB: can't evaluate _ADR (0x5) [ 0.327454] ACPI: \_SB_.PCI0.LNKC: can't evaluate _ADR (0x5) [ 0.328005] ACPI: \_SB_.PCI0.LNKD: can't evaluate _ADR (0x5) [ 0.331457] acpiphp: Slot [0] registered [ 0.332676] acpiphp: Slot [3] registered [ 0.335481] acpiphp: Slot [4] registered [ 0.336219] acpiphp: Slot [5] registered [ 0.339065] acpiphp: Slot [6] registered [ 0.340250] acpiphp: Slot [7] registered [ 0.342882] acpiphp: Slot [8] registered [ 0.344260] acpiphp: Slot [9] registered [ 0.347352] acpiphp: Slot [10] registered [ 0.348292] acpiphp: Slot [11] registered [ 0.351252] acpiphp: Slot [12] registered [ 0.352274] acpiphp: Slot [13] registered [ 0.355160] acpiphp: Slot [14] registered [ 0.356278] acpiphp: Slot [15] registered [ 0.359206] acpiphp: Slot [16] registered [ 0.360277] acpiphp: Slot [17] registered [ 0.363395] acpiphp: Slot [18] registered [ 0.364282] acpiphp: Slot [19] registered [ 0.367018] acpiphp: Slot [20] registered [ 0.368242] acpiphp: Slot [21] registered [ 0.370935] acpiphp: Slot [22] registered [ 0.372246] acpiphp: Slot [23] registered [ 0.374963] acpiphp: Slot [24] registered [ 0.376293] acpiphp: Slot [25] registered [ 0.379552] acpiphp: Slot [26] registered [ 0.380246] acpiphp: Slot [27] registered [ 0.383124] acpiphp: Slot [28] registered [ 0.384228] acpiphp: Slot [29] registered [ 0.387794] acpiphp: Slot [30] registered [ 0.388240] acpiphp: Slot [31] registered [ 0.391118] PCI host bridge to bus 0000:00 [ 0.392006] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.395348] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7] [ 0.396004] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff] [ 0.399644] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 0.400004] pci_bus 0000:00: root bus resource [mem 0xf0000000-0xfbffffff] [ 0.409071] * Found PM-Timer Bug on the chipset. Due to workarounds for a bug, [ 0.409071] * this clock source is slow. Consider trying other clock sources [ 0.412933] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.420917] ACPI: PCI Interrupt Link [LNKA] (IRQs *5 10 11) [ 0.425887] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 0.430830] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 0.434747] ACPI: PCI Interrupt Link [LNKD] (IRQs *5 10 11) [ 0.452389] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.456101] xen:balloon: Initialising balloon driver [ 0.464040] xen_balloon: Initialising balloon driver [ 0.468098] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.472005] vgaarb: loaded [ 0.474324] vgaarb: bridge control possible 0000:00:02.0 [ 0.476162] SCSI subsystem initialized [ 0.478640] ACPI: bus type USB registered [ 0.480021] usbcore: registered new interface driver usbfs [ 0.483151] usbcore: registered new interface driver hub [ 0.484028] usbcore: registered new device driver usb [ 0.487035] PCI: Using ACPI for IRQ routing [ 0.488469] NetLabel: Initializing [ 0.491223] NetLabel: domain hash size = 128 [ 0.492004] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.495121] NetLabel: unlabeled traffic allowed by default [ 0.496066] HPET: 3 timers in total, 0 timers will be used for per-cpu timer [ 0.500015] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.504003] hpet0: 3 comparators, 64-bit 62.500000 MHz counter [ 0.509049] Switched to clocksource xen [ 0.513776] AppArmor: AppArmor Filesystem Enabled [ 0.516736] pnp: PnP ACPI init [ 0.518912] ACPI: bus type PNP registered [ 0.521603] system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved [ 0.525739] system 00:02: [io 0x08a0-0x08a3] has been reserved [ 0.529291] system 00:02: [io 0x0cc0-0x0ccf] has been reserved [ 0.532807] system 00:02: [io 0x04d0-0x04d1] has been reserved [ 0.536530] system 00:0a: [io 0x10c0-0x1141] has been reserved [ 0.540071] system 00:0a: [io 0xb044-0xb047] has been reserved [ 0.560523] pnp: PnP ACPI: found 11 devices [ 0.563316] ACPI: bus type PNP unregistered [ 0.571313] NET: Registered protocol family 2 [ 0.574355] TCP established hash table entries: 8192 (order: 5, 131072 bytes) [ 0.578748] TCP bind hash table entries: 8192 (order: 5, 131072 bytes) [ 0.583250] TCP: Hash tables configured (established 8192 bind 8192) [ 0.586901] TCP: reno registered [ 0.588968] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.592516] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.596300] NET: Registered protocol family 1 [ 0.598989] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.603605] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.607028] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.611842] Trying to unpack rootfs image as initramfs... [ 0.899835] Freeing initrd memory: 19156K (ffff880035a86000 - ffff880036d3b000) [ 0.904796] microcode: CPU0 sig=0x306f2, pf=0x1, revision=0x25 [ 0.908626] microcode: Microcode Update Driver: v2.00 , Peter Oruba [ 0.914248] Scanning for low memory corruption every 60 seconds [ 0.918054] Initialise module verification [ 0.920871] audit: initializing netlink socket (disabled) [ 0.924264] type=2000 audit(1450308691.383:1): initialized [ 0.949526] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.954039] zbud: loaded [ 0.956010] VFS: Disk quotas dquot_6.5.2 [ 0.958732] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.962983] fuse init (API version 7.22) [ 0.965620] msgmni has been set to 1979 [ 0.969739] Key type asymmetric registered [ 0.972460] Asymmetric key parser 'x509' registered [ 0.975504] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 0.980108] io scheduler noop registered [ 0.982685] io scheduler deadline registered (default) [ 0.985859] io scheduler cfq registered [ 0.989118] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.992806] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 0.997163] ipmi message handler version 39.2 [ 0.999987] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 1.004325] ACPI: Power Button [PWRF] [ 1.007162] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 1.011763] ACPI: Sleep Button [SLPF] [ 1.014281] GHES: HEST is not enabled! [ 1.017043] xen:grant_table: Grant tables using version 1 layout [ 1.020449] Grant table initialized [ 1.022768] Cannot get hvm parameter CONSOLE_EVTCHN (18): -22! [ 1.026149] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.055913] 00:09: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 1.061376] Linux agpgart interface v0.103 [ 1.064835] brd: module loaded [ 1.067433] loop: module loaded [ 1.082456] scsi0 : ata_piix [ 1.084584] scsi1 : ata_piix [ 1.086677] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc100 irq 14 [ 1.091315] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc108 irq 15 [ 1.096595] libphy: Fixed MDIO Bus: probed [ 1.099340] tun: Universal TUN/TAP device driver, 1.6 [ 1.102518] tun: (C) 1999-2004 Max Krasnyansky [ 1.106296] PPP generic driver version 2.4.2 [ 1.109150] xen_netfront: Initialising Xen virtual ethernet driver [ 1.116902] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.121357] ehci-pci: EHCI PCI platform driver [ 1.124729] ehci-platform: EHCI generic platform driver [ 1.127993] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.131661] ohci-pci: OHCI PCI platform driver [ 1.135005] ohci-platform: OHCI generic platform driver [ 1.138210] uhci_hcd: USB Universal Host Controller Interface driver [ 1.142223] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 1.148505] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.151593] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.154798] mousedev: PS/2 mouse device common for all mice [ 1.158767] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 1.163725] rtc_cmos 00:04: rtc core: registered rtc_cmos as rtc0 [ 1.167369] rtc_cmos 00:04: alarms up to one day, 114 bytes nvram, hpet irqs [ 1.172025] device-mapper: uevent: version 1.0.3 [ 1.174808] device-mapper: ioctl: 4.26.0-ioctl (2013-08-15) initialised: dm-devel@redhat.com [ 1.179465] Intel P-state driver initializing. [ 1.182044] Intel pstate controlling: cpu 0 [ 1.184733] ledtrig-cpu: registered to indicate activity on CPUs [ 1.188112] TCP: cubic registered [ 1.190389] NET: Registered protocol family 10 [ 1.193215] NET: Registered protocol family 17 [ 1.195870] Key type dns_resolver registered [ 1.200510] Loading module verification certificates [ 1.205098] MODSIGN: Loaded cert 'Magrathea: Glacier signing key: 775b08b115e6970527ad6e735ad5a6c638537819' [ 1.211030] registered taskstats version 1 [ 1.214647] blkfront: xvda: barrier or flush: disabled; persistent grants: disabled; indirect descriptors: enabled; [ 1.221690] Key type trusted registered [ 1.225443] Key type encrypted registered [ 1.228664] xvda: xvda1 [ 1.231625] AppArmor: AppArmor sha1 policy hashing enabled [ 1.234989] IMA: No TPM chip found, activating TPM-bypass! [ 1.238653] xenbus_probe_frontend: Device with no driver: device/vfb/0 [ 1.242697] Magic number: 11:159:555 [ 1.245303] clockevents clockevent6: hash matches [ 1.248830] rtc_cmos 00:04: setting system clock to 2015-12-16 23:31:31 UTC (1450308691) [ 1.254381] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.258247] EDD information not available. [ 1.262272] Freeing unused kernel memory: 1312K (ffffffff81d19000 - ffffffff81e61000) [ 1.267104] Write protecting the kernel read-only data: 12288k [ 1.272430] Freeing unused kernel memory: 1000K (ffff880001706000 - ffff880001800000) [ 1.278489] Freeing unused kernel memory: 668K (ffff880001b59000 - ffff880001c00000) Loading, please wait... starting version 225 [ 1.341556] FDC 0 is a S82078B [ 1.904163] tsc: Refined TSC clocksource calibration: 2400.000 MHz [ 2.368531] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input3 Begin: Loading essential drivers ... done. Begin: Running /scripts/init-premount ... done. Begin: Mounting root file system ... Begin: Running /scripts/local-top ... done. Begin: Running /scripts/local-premount ... done. Begin: Checking root file system ... fsck from util-linux 2.26.2 cloudimg-rootfs: clean, 413375/524288 files, 1650203/2095139 blocks done. [ 2.540355] EXT4-fs (xvda1): mounted filesystem with ordered data mode. Opts: (null) done. Begin: Running /scripts/local-bottom ... done. Begin: Running /scripts/init-bottom ... Warning: overlayroot: debug is busted done. [ 2.746403] systemd[1]: Failed to insert module 'kdbus': Function not implemented [ 2.771124] systemd[1]: systemd 225 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD -IDN) [ 2.780288] systemd[1]: Detected virtualization xen. [ 2.782852] systemd[1]: Detected architecture x86-64. Welcome to Ubuntu 15.10! [ 2.789460] systemd[1]: Set hostname to . -.mount [ 2.990154] systemd[1]: sshd-keygen.service: Cannot add dependency job, ignoring: Unit sshd-keygen.service failed to load: No such file or directory. [ 2.997596] systemd[1]: display-manager.service: Cannot add dependency job, ignoring: Unit display-manager.service failed to load: No such file or directory. [ 3.005739] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ OK ] Started Forward Password Requests to Wall Directory Watch.[ 3.013858] systemd[1]: Created slice Root Slice. [ OK ] Created slice Root Slice. [ 3.021085] systemd[1]: Created slice System Slice. [ OK ] Created slice System Slice. [ 3.027248] systemd[1]: Created slice system-serial\x2dgetty.slice. [ OK ] Created slice system-serial\x2dgetty.slice. [ 3.034266] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ OK ] Listening on /dev/initctl Compatibility Named Pipe.[ 3.042271] systemd[1]: Starting Increase datagram queue length... Starting Increase datagram queue length... [ 3.050614] systemd[1]: Created slice User and Session Slice. [ OK ] Created slice User and Session Slice.[ 3.057393] systemd[1]: Listening on Journal Socket (/dev/log). [ OK ] Listening on Journal Socket (/dev/log). [ 3.065351] systemd[1]: Listening on Journal Socket. [ OK ] Listening on Journal Socket. [ 3.071733] systemd[1]: Starting Uncomplicated firewall... Starting Uncomplicated firewall... [ 3.080182] systemd[1]: Mounting Huge Pages File System... Mounting Huge Pages File System... [ 3.087935] systemd[1]: Starting Remount Root and Kernel File Systems... Starting Remount Root and Kernel File Systems... [ 3.098011] systemd[1]: Listening on udev Kernel Socket. [ 3.101019] EXT4-fs (xvda1): re-mounted. Opts: (null) [ OK ] Listening on udev Kernel Socket. [ 3.107437] systemd[1]: Reached target Encrypted Volumes. [ OK ] Reached target Encrypted Volumes. [ 3.114699] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ OK ] Set up automount Arbitrary Executab...ats File System Automount Point.[ 3.123723] systemd[1]: Reached target Slices. [ OK ] Reached target Slices.[ 3.129987] systemd[1]: Created slice system-openvpn.slice. [ OK ] Created slice system-openvpn.slice. [ 3.137707] systemd[1]: Listening on udev Control Socket. [ OK ] Listening on udev Control Socket.[ 3.143872] systemd[1]: Starting Setup Virtual Console... Starting Setup Virtual Console... [ 3.151755] systemd[1]: Created slice system-getty.slice. [ OK ] Created slice system-getty.slice. [ 3.158703] systemd[1]: Reached target User and Group Name Lookups. [ OK ] Reached target User and Group Name Lookups. [ 3.166284] systemd[1]: Starting udev Coldplug all Devices... Starting udev Coldplug all Devices... [ 3.173643] systemd[1]: Mounting Debug File System... Mounting Debug File System... [ 3.184918] systemd[1]: Reached target Remote File Systems (Pre). [ OK ] Reached target Remote File Systems (Pre). [ 3.195049] systemd[1]: Mounting POSIX Message Queue File System... Mounting POSIX Message Queue File System... [ 3.202745] systemd[1]: Starting Create list of required static device nodes for the current kernel... Starting Create list of required st... nodes for the current kernel... [ 3.214439] systemd[1]: Starting Load Kernel Modules... [ 3.218624] systemd[1]: Mounted POSIX Message Queue File System. Starting Load Kernel Modules... [ 3.225002] systemd[1]: Mounted Debug File System. [ OK ] Mounted POSIX Message Queue File System. [dev-mqueue.mount[ 3.232780] systemd[1]: Mounted Huge Pages File System.  OK ] Mounted Debug File System. sys-kernel-debug.mount[ 3.240972] systemd[1]: Started Increase datagram queue length. [ OK ] Mounted Huge Pages File System. dev-hugepages.mount[ 3.248969] systemd[1]: Started Uncomplicated firewall. [ OK ] Started Increase datagram queue length. [systemd-setup-dgram-qlen.service[ 3.257313] systemd[1]: Started Remount Root and Kernel File Systems.  OK ] Started Uncomplicated firewall. [ 3.264684] systemd[1]: Started Setup Virtual Console. [ OK ] Started Remount Root and Kernel File Systems. [ OK ] Started Setup Virtual Console. ufw.service systemd-remount-fs.service systemd-vconsole-setup.service [ 3.278964] systemd[1]: Started Create list of required static device nodes for the current kernel. [ OK [ 3.293531] systemd[1]: Started Load Kernel Modules. ] Started Create list of required sta...ce nodes for the current kernel. kmod-static-nodes.service [ OK ] Started Load Kernel Modules. [ 3.310674] systemd[1]: Started udev Coldplug all Devices. systemd-modules-load.service [ OK ] Started udev Coldplug all Devices. systemd-udev-trigger.service [ 3.336038] systemd[1]: Starting Apply Kernel Variables... Starting Apply Kernel Variables... [ 3.344757] systemd[1]: Mounting FUSE Control File System... Mounting FUSE Control File System... [ 3.353780] systemd[1]: Starting Create Static Device Nodes in /dev... Starting Create Static Device Nodes in /dev... Activating swap /swap... Starting Load/Save Random Seed... [ OK ] Listening on Syslog Socket. Starting Journal Service... [ OK ] Mounted FUSE Control File System. [ OK ] Started Apply Kernel Variables. [ OK ] Started Load/Save Random Seed. [ OK ] Activated swap /swap. [ OK ] Reached target Swap. sys-fs-fuse-connections.mount systemd-sysctl.service systemd-random-seed.service swap.swap [ OK ] Started Create Static Device Nodes in /dev. Starting udev Kernel Device Manager... systemd-tmpfiles-setup-dev.service [ OK ] Started udev Kernel Device Manager. [ OK ] Reached target Local File Systems (Pre). [ OK ] Reached target Local File Systems. Starting Set console keymap... Starting Clean up any mess left by 0dns-up... [ OK ] Reached target Remote File Systems. Starting netfilter persistent configuration... Starting Tell Plymouth To Write Out Runtime Data... Starting Wait for all "auto" /etc/n... up for network-online.target... Starting LSB: AppArmor initialization... systemd-udevd.service [ OK ] Started Clean up any mess left by 0dns-up. Starting Nameserver information manager... [ OK ] Started Nameserver information manager. resolvconf.service [ OK ] Started Tell Plymouth To Write Out Runtime Data. [ OK ] Started Set console keymap. [ OK ] Started netfilter persistent configuration. netfilter-persistent.service [ 3.716345] BUG: unable to handle kernel paging request at 000060ffc0002370 [ 3.720056] IP: [] mem_cgroup_move_account+0xd1/0x250 [ 3.720056] PGD 0 [ 3.720056] Oops: 0000 [#1] SMP [ 3.720056] Modules linked in: ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_tcpudp xt_recent xt_conntrack nf_conntrack iptable_filter ip_tables x_tables autofs4 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd psmouse floppy pata_acpi [ 3.720056] CPU: 0 PID: 4 Comm: kworker/0:0 Not tainted 3.12.0-031200rc2-generic #201512161751 [ 3.720056] Hardware name: Xen HVM domU, BIOS 4.2.amazon 12/07/2015 [ 3.720056] Workqueue: events css_killed_work_fn [ 3.720056] task: ffff88003da946b0 ti: ffff88003daac000 task.ti: ffff88003daac000 [ 3.720056] RIP: 0010:[] [] mem_cgroup_move_account+0xd1/0x250 [ 3.720056] RSP: 0000:ffff88003daadcc8 EFLAGS: 00010046 [ 3.720056] RAX: 0000000000000246 RBX: ffff88003d803a60 RCX: 000000000000053e [ 3.720056] RDX: 000060ffc0002358 RSI: 0000000000000001 RDI: ffff88003c4e822c [ 3.720056] RBP: ffff88003daadd20 R08: ffff88003cc55000 R09: 0000000000000004 [ 3.720056] R10: ffff88003c4e8000 R11: 0000000000000001 R12: 0000000000000000 [ 3.720056] R13: ffffea0000e0e980 R14: ffff88003c4e8000 R15: 0000000000000001 [ 3.720056] FS: 0000000000000000(0000) GS:ffff88003fc00000(0000) knlGS:0000000000000000 [ 3.720056] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3.720056] CR2: 000060ffc0002370 CR3: 0000000036754000 CR4: 00000000001406f0 [ 3.720056] Stack: [ 3.720056] ffffffff811a7bc8 ffff88003fffb780 ffffea0000e0e980 ffff88003cc55000 [ 3.720056] ffff88003c4e8000 ffff88003c4e822c ffff880036c1da00 ffffea0000e0e980 [ 3.720056] ffff88003fffbcc0 ffff88003d803a60 ffffea0000e0e9a0 ffff88003daadda8 [ 3.720056] Call Trace: [ 3.720056] [] ? mem_cgroup_page_lruvec+0x28/0x90 [ 3.720056] [] mem_cgroup_reparent_charges+0x257/0x460 [ 3.720056] [] mem_cgroup_css_offline+0xaf/0x220 [ 3.720056] [] offline_css+0x27/0x50 [ 3.720056] [] css_killed_work_fn+0x2d/0xa0 [ 3.720056] [] process_one_work+0x182/0x450 [ 3.720056] [] worker_thread+0x121/0x410 [ 3.720056] [] ? rescuer_thread+0x3d0/0x3d0 [ 3.720056] [] kthread+0xc0/0xd0 [ 3.720056] [] ? kthread_create_on_node+0x120/0x120 [ 3.720056] [] ret_from_fork+0x7c/0xb0 [ 3.720056] [] ? kthread_create_on_node+0x120/0x120 [ 3.720056] Code: d6 00 55 00 4d 85 e4 4c 8b 55 c8 4c 8b 45 c0 0f 85 a5 00 00 00 41 8b 55 18 85 d2 0f 88 99 00 00 00 49 8b 96 30 02 00 00 45 89 fb <4c> 39 5a 18 0f 8c c2 00 00 00 44 89 f9 f7 d9 89 ce 65 48 01 72 [ 3.720056] RIP [] mem_cgroup_move_account+0xd1/0x250 [ 3.720056] RSP [ 3.720056] CR2: 000060ffc0002370 [ 3.720056] ---[ end trace 9ea086b6da9e6208 ]---