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jmatt/dmesg.txt

Created February 10, 2017 22:35
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p-lfr-jmatt (16664611-ce27-45b1-b115-64711186f4e6) Ubuntu 16.04 dmesg
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dmesg.txt
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 4.4.0-21-generic (buildd@lgw01-21) (gcc version 5.3.1 20160413 (Ubuntu 5.3.1-14ubuntu2) ) #37-Ubuntu SMP Mon Apr 18 18:33:37 UTC 2016 (Ubuntu 4.4.0-21.37-generic 4.4.6)
[ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.4.0-21-generic root=/dev/mapper/vagrant--vg-root ro quiet
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Centaur CentaurHauls
[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers'
[ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[ 0.000000] x86/fpu: Using 'eager' FPU context switches.
[ 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 0x0000000000100000-0x00000000bfffcfff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000043fffffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.4 present.
[ 0.000000] DMI: Fedora Project OpenStack Nova, BIOS 0.5.1 01/01/2011
[ 0.000000] Hypervisor detected: KVM
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0x440000 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: write-back
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 0000C0000000 mask 3FFFC0000000 uncachable
[ 0.000000] 1 disabled
[ 0.000000] 2 disabled
[ 0.000000] 3 disabled
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT
[ 0.000000] e820: last_pfn = 0xbfffd max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [mem 0x000f1f60-0x000f1f6f] mapped at [ffff8800000f1f60]
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576
[ 0.000000] Using GB pages for direct mapping
[ 0.000000] BRK [0x021fe000, 0x021fefff] PGTABLE
[ 0.000000] BRK [0x021ff000, 0x021fffff] PGTABLE
[ 0.000000] BRK [0x02200000, 0x02200fff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x33e44000-0x35f19fff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000F1F10 000014 (v00 BOCHS )
[ 0.000000] ACPI: RSDT 0x00000000BFFFFA7A 000030 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: FACP 0x00000000BFFFEE77 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001)
[ 0.000000] ACPI: DSDT 0x00000000BFFFDD40 001137 (v01 BXPC BXDSDT 00000001 INTL 20150619)
[ 0.000000] ACPI: FACS 0x00000000BFFFDD00 000040
[ 0.000000] ACPI: SSDT 0x00000000BFFFEEEB 000ADF (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: APIC 0x00000000BFFFF9CA 0000B0 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000043fffffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x43fff9000-0x43fffdfff]
[ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[ 0.000000] kvm-clock: cpu 0, msr 4:3fff5001, primary cpu clock
[ 0.000000] kvm-clock: using sched offset of 3471551531 cycles
[ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x000000043fffffff]
[ 0.000000] Device empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfffcfff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x000000043fffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000043fffffff]
[ 0.000000] On node 0 totalpages: 4194203
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3998 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 12224 pages used for memmap
[ 0.000000] DMA32 zone: 782333 pages, LIFO batch:31
[ 0.000000] Normal zone: 53248 pages used for memmap
[ 0.000000] Normal zone: 3407872 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x608
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ5 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] ACPI: IRQ10 used by override.
[ 0.000000] ACPI: IRQ11 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbfffd000-0xbfffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfeffbfff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfeffc000-0xfeffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xfffbffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfffc0000-0xffffffff]
[ 0.000000] e820: [mem 0xc0000000-0xfeffbfff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on KVM
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[ 0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 33 pages/cpu @ffff88043fc00000 s98008 r8192 d28968 u262144
[ 0.000000] pcpu-alloc: s98008 r8192 d28968 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] KVM setup async PF for cpu 0
[ 0.000000] kvm-stealtime: cpu 0, msr 43fc0d940
[ 0.000000] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes)
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 4128646
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-4.4.0-21-generic root=/dev/mapper/vagrant--vg-root ro quiet
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 16395108K/16776812K available (8356K kernel code, 1278K rwdata, 3920K rodata, 1476K init, 1292K bss, 381704K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] Build-time adjustment of leaf fanout to 64.
[ 0.000000] RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=8.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=8
[ 0.000000] NR_IRQS:16640 nr_irqs:488 16
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] tsc: Detected 2499.996 MHz processor
[ 0.159369] Calibrating delay loop (skipped) preset value.. 4999.99 BogoMIPS (lpj=9999984)
[ 0.159372] pid_max: default: 32768 minimum: 301
[ 0.159376] ACPI: Core revision 20150930
[ 0.160298] ACPI: 2 ACPI AML tables successfully acquired and loaded
[ 0.160315] Security Framework initialized
[ 0.160317] Yama: becoming mindful.
[ 0.160330] AppArmor: AppArmor initialized
[ 0.161499] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[ 0.166876] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.169003] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.169017] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.169187] Initializing cgroup subsys io
[ 0.169190] Initializing cgroup subsys memory
[ 0.169195] Initializing cgroup subsys devices
[ 0.169197] Initializing cgroup subsys freezer
[ 0.169198] Initializing cgroup subsys net_cls
[ 0.169200] Initializing cgroup subsys perf_event
[ 0.169202] Initializing cgroup subsys net_prio
[ 0.169203] Initializing cgroup subsys hugetlb
[ 0.169206] Initializing cgroup subsys pids
[ 0.170000] mce: CPU supports 10 MCE banks
[ 0.170029] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[ 0.170029] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[ 0.171084] Freeing SMP alternatives memory: 28K (ffffffff820b2000 - ffffffff820b9000)
[ 0.175712] ftrace: allocating 31878 entries in 125 pages
[ 0.201196] smpboot: Max logical packages: 8
[ 0.201198] smpboot: APIC(0) Converting physical 0 to logical package 0
[ 0.201199] smpboot: APIC(1) Converting physical 1 to logical package 1
[ 0.201200] smpboot: APIC(2) Converting physical 2 to logical package 2
[ 0.201201] smpboot: APIC(3) Converting physical 3 to logical package 3
[ 0.201202] smpboot: APIC(4) Converting physical 4 to logical package 4
[ 0.201202] smpboot: APIC(5) Converting physical 5 to logical package 5
[ 0.201203] smpboot: APIC(6) Converting physical 6 to logical package 6
[ 0.201204] smpboot: APIC(7) Converting physical 7 to logical package 7
[ 0.201341] x2apic enabled
[ 0.201528] Switched APIC routing to physical x2apic.
[ 0.202200] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.202216] TSC deadline timer enabled
[ 0.202219] smpboot: CPU0: Intel Core Processor (Haswell) (family: 0x6, model: 0x3c, stepping: 0x1)
[ 0.202228] Performance Events: unsupported p6 CPU model 60 no PMU driver, software events only.
[ 0.202258] KVM setup paravirtual spinlock
[ 0.202941] x86: Booting SMP configuration:
[ 0.202943] .... node #0, CPUs: #1
[ 0.203059] kvm-clock: cpu 1, msr 4:3fff5041, secondary cpu clock
[ 0.223886] KVM setup async PF for cpu 1
[ 0.223891] kvm-stealtime: cpu 1, msr 43fc4d940
[ 0.223932] #2
[ 0.224041] kvm-clock: cpu 2, msr 4:3fff5081, secondary cpu clock
[ 0.244866] KVM setup async PF for cpu 2
[ 0.244871] kvm-stealtime: cpu 2, msr 43fc8d940
[ 0.244917] #3
[ 0.245027] kvm-clock: cpu 3, msr 4:3fff50c1, secondary cpu clock
[ 0.265870] KVM setup async PF for cpu 3
[ 0.265875] kvm-stealtime: cpu 3, msr 43fccd940
[ 0.265920] #4
[ 0.266034] kvm-clock: cpu 4, msr 4:3fff5101, secondary cpu clock
[ 0.286867] KVM setup async PF for cpu 4
[ 0.286871] kvm-stealtime: cpu 4, msr 43fd0d940
[ 0.286916] #5
[ 0.287002] kvm-clock: cpu 5, msr 4:3fff5141, secondary cpu clock
[ 0.307873] KVM setup async PF for cpu 5
[ 0.307878] kvm-stealtime: cpu 5, msr 43fd4d940
[ 0.307922] #6
[ 0.308007] kvm-clock: cpu 6, msr 4:3fff5181, secondary cpu clock
[ 0.328884] KVM setup async PF for cpu 6
[ 0.328889] kvm-stealtime: cpu 6, msr 43fd8d940
[ 0.328947] #7
[ 0.329113] kvm-clock: cpu 7, msr 4:3fff51c1, secondary cpu clock
[ 0.349994] x86: Booted up 1 node, 8 CPUs
[ 0.349996] KVM setup async PF for cpu 7
[ 0.349999] smpboot: Total of 8 processors activated (39999.93 BogoMIPS)
[ 0.350000] kvm-stealtime: cpu 7, msr 43fdcd940
[ 0.351024] devtmpfs: initialized
[ 0.353543] evm: security.selinux
[ 0.353544] evm: security.SMACK64
[ 0.353545] evm: security.SMACK64EXEC
[ 0.353546] evm: security.SMACK64TRANSMUTE
[ 0.353547] evm: security.SMACK64MMAP
[ 0.353547] evm: security.ima
[ 0.353548] evm: security.capability
[ 0.353726] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.353880] pinctrl core: initialized pinctrl subsystem
[ 0.354021] RTC time: 23:42:00, date: 01/09/17
[ 0.355036] NET: Registered protocol family 16
[ 0.366099] cpuidle: using governor ladder
[ 0.378212] cpuidle: using governor menu
[ 0.378217] PCCT header not found.
[ 0.378409] ACPI: bus type PCI registered
[ 0.378410] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.378513] PCI: Using configuration type 1 for base access
[ 0.391083] ACPI: Added _OSI(Module Device)
[ 0.391085] ACPI: Added _OSI(Processor Device)
[ 0.391086] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.391087] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.392817] ACPI: Interpreter enabled
[ 0.392821] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20150930/hwxface-580)
[ 0.392825] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150930/hwxface-580)
[ 0.392827] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S3_] (20150930/hwxface-580)
[ 0.392829] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S4_] (20150930/hwxface-580)
[ 0.392833] ACPI: (supports S0 S5)
[ 0.392835] ACPI: Using IOAPIC for interrupt routing
[ 0.392845] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.395000] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.395004] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI]
[ 0.395007] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 0.395013] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[ 0.395272] acpiphp: Slot [3] registered
[ 0.395286] acpiphp: Slot [4] registered
[ 0.395300] acpiphp: Slot [5] registered
[ 0.395314] acpiphp: Slot [6] registered
[ 0.395328] acpiphp: Slot [7] registered
[ 0.395341] acpiphp: Slot [8] registered
[ 0.395354] acpiphp: Slot [9] registered
[ 0.395368] acpiphp: Slot [10] registered
[ 0.395381] acpiphp: Slot [11] registered
[ 0.395394] acpiphp: Slot [12] registered
[ 0.395407] acpiphp: Slot [13] registered
[ 0.395421] acpiphp: Slot [14] registered
[ 0.395434] acpiphp: Slot [15] registered
[ 0.395447] acpiphp: Slot [16] registered
[ 0.395460] acpiphp: Slot [17] registered
[ 0.395474] acpiphp: Slot [18] registered
[ 0.395487] acpiphp: Slot [19] registered
[ 0.395500] acpiphp: Slot [20] registered
[ 0.395513] acpiphp: Slot [21] registered
[ 0.395526] acpiphp: Slot [22] registered
[ 0.395539] acpiphp: Slot [23] registered
[ 0.395553] acpiphp: Slot [24] registered
[ 0.395566] acpiphp: Slot [25] registered
[ 0.395580] acpiphp: Slot [26] registered
[ 0.395593] acpiphp: Slot [27] registered
[ 0.395606] acpiphp: Slot [28] registered
[ 0.395619] acpiphp: Slot [29] registered
[ 0.395633] acpiphp: Slot [30] registered
[ 0.395646] acpiphp: Slot [31] registered
[ 0.395654] PCI host bridge to bus 0000:00
[ 0.395657] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 0.395658] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.395660] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 0.395661] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window]
[ 0.395663] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.395688] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[ 0.395947] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[ 0.396307] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[ 0.402526] pci 0000:00:01.1: reg 0x20: [io 0xc0a0-0xc0af]
[ 0.404999] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
[ 0.405001] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
[ 0.405003] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
[ 0.405004] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
[ 0.405114] pci 0000:00:01.2: [8086:7020] type 00 class 0x0c0300
[ 0.411294] pci 0000:00:01.2: reg 0x20: [io 0xc040-0xc05f]
[ 0.413873] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[ 0.414144] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI
[ 0.414151] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB
[ 0.414305] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000
[ 0.416970] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref]
[ 0.419486] pci 0000:00:02.0: reg 0x14: [mem 0xfebd0000-0xfebd0fff]
[ 0.432119] pci 0000:00:02.0: reg 0x30: [mem 0xfebc0000-0xfebcffff pref]
[ 0.432269] pci 0000:00:03.0: [1af4:1000] type 00 class 0x020000
[ 0.434721] pci 0000:00:03.0: reg 0x10: [io 0xc060-0xc07f]
[ 0.437118] pci 0000:00:03.0: reg 0x14: [mem 0xfebd1000-0xfebd1fff]
[ 0.448916] pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref]
[ 0.449101] pci 0000:00:04.0: [1af4:1001] type 00 class 0x010000
[ 0.451603] pci 0000:00:04.0: reg 0x10: [io 0xc000-0xc03f]
[ 0.454016] pci 0000:00:04.0: reg 0x14: [mem 0xfebd2000-0xfebd2fff]
[ 0.466252] pci 0000:00:05.0: [1af4:1002] type 00 class 0x00ff00
[ 0.467488] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc09f]
[ 0.475329] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[ 0.475400] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[ 0.475465] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[ 0.475528] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[ 0.475562] ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
[ 0.476075] ACPI: Enabled 16 GPEs in block 00 to 0F
[ 0.476276] vgaarb: setting as boot device: PCI:0000:00:02.0
[ 0.476278] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.476280] vgaarb: loaded
[ 0.476281] vgaarb: bridge control possible 0000:00:02.0
[ 0.476478] SCSI subsystem initialized
[ 0.476568] libata version 3.00 loaded.
[ 0.476592] ACPI: bus type USB registered
[ 0.476606] usbcore: registered new interface driver usbfs
[ 0.476612] usbcore: registered new interface driver hub
[ 0.476651] usbcore: registered new device driver usb
[ 0.477177] ioremap error for 0xbffff000-0xc0000000, requested 0x2, got 0x0
[ 0.477182] dmi: Firmware registration failed.
[ 0.477272] PCI: Using ACPI for IRQ routing
[ 0.477274] PCI: pci_cache_line_size set to 64 bytes
[ 0.477371] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[ 0.477372] e820: reserve RAM buffer [mem 0xbfffd000-0xbfffffff]
[ 0.477471] NetLabel: Initializing
[ 0.477472] NetLabel: domain hash size = 128
[ 0.477472] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.477482] NetLabel: unlabeled traffic allowed by default
[ 0.477654] clocksource: Switched to clocksource kvm-clock
[ 0.483898] AppArmor: AppArmor Filesystem Enabled
[ 0.483938] pnp: PnP ACPI init
[ 0.483977] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.484002] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active)
[ 0.484022] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active)
[ 0.484039] pnp 00:03: [dma 2]
[ 0.484051] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active)
[ 0.484109] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.484144] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.484275] pnp: PnP ACPI: found 6 devices
[ 0.491929] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 0.491939] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 0.491940] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 0.491942] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 0.491943] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window]
[ 0.491970] NET: Registered protocol family 2
[ 0.492154] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.492734] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.492806] TCP: Hash tables configured (established 131072 bind 65536)
[ 0.492832] UDP hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.492867] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.492928] NET: Registered protocol family 1
[ 0.492936] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 0.492950] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[ 0.492963] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[ 0.493581] pci 0000:00:02.0: Video device with shadowed ROM
[ 0.493604] PCI: CLS 0 bytes, default 64
[ 0.493642] Trying to unpack rootfs image as initramfs...
[ 0.945016] Freeing initrd memory: 33624K (ffff880033e44000 - ffff880035f1a000)
[ 0.945040] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 0.945042] software IO TLB [mem 0xbbffd000-0xbfffd000] (64MB) mapped at [ffff8800bbffd000-ffff8800bfffcfff]
[ 0.946211] Scanning for low memory corruption every 60 seconds
[ 0.946826] futex hash table entries: 2048 (order: 5, 131072 bytes)
[ 0.946866] audit: initializing netlink subsys (disabled)
[ 0.946889] audit: type=2000 audit(1484005322.047:1): initialized
[ 0.947151] Initialise system trusted keyring
[ 0.947551] HugeTLB registered 1 GB page size, pre-allocated 0 pages
[ 0.947553] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.948808] zbud: loaded
[ 0.949118] VFS: Disk quotas dquot_6.6.0
[ 0.949151] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.949794] fuse init (API version 7.23)
[ 0.950010] Key type big_key registered
[ 0.951957] Key type asymmetric registered
[ 0.951961] Asymmetric key parser 'x509' registered
[ 0.951997] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[ 0.952071] io scheduler noop registered
[ 0.952074] io scheduler deadline registered (default)
[ 0.952112] io scheduler cfq registered
[ 0.952204] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 0.952208] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 0.952231] efifb: probing for efifb
[ 0.952249] efifb: framebuffer at 0xfc000000, mapped to 0xffffc90001c00000, using 1408k, total 1408k
[ 0.952250] efifb: mode is 800x600x24, linelength=2400, pages=1
[ 0.952251] efifb: scrolling: redraw
[ 0.952252] efifb: Truecolor: size=0:8:8:8, shift=0:16:8:0
[ 0.954220] Console: switching to colour frame buffer device 100x37
[ 0.955619] fb0: EFI VGA frame buffer device
[ 0.955638] intel_idle: does not run on family 6 model 60
[ 0.955700] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[ 0.955703] ACPI: Power Button [PWRF]
[ 0.956029] GHES: HEST is not enabled!
[ 0.956348] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11
[ 0.956390] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver
[ 0.957490] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10
[ 0.957528] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver
[ 0.958421] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 10
[ 0.958448] virtio-pci 0000:00:05.0: virtio_pci: leaving for legacy driver
[ 0.959664] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 0.980808] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 1.002184] 00:05: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[ 1.004420] Linux agpgart interface v0.103
[ 1.008221] brd: module loaded
[ 1.010116] loop: module loaded
[ 1.015417] vda: vda1 vda2 < vda5 >
[ 1.015927] ata_piix 0000:00:01.1: version 2.13
[ 1.017342] scsi host0: ata_piix
[ 1.017491] scsi host1: ata_piix
[ 1.017518] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc0a0 irq 14
[ 1.017520] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc0a8 irq 15
[ 1.017596] libphy: Fixed MDIO Bus: probed
[ 1.017600] tun: Universal TUN/TAP device driver, 1.6
[ 1.017601] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 1.020528] PPP generic driver version 2.4.2
[ 1.020634] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.020640] ehci-pci: EHCI PCI platform driver
[ 1.020648] ehci-platform: EHCI generic platform driver
[ 1.020655] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.020659] ohci-pci: OHCI PCI platform driver
[ 1.020666] ohci-platform: OHCI generic platform driver
[ 1.020674] uhci_hcd: USB Universal Host Controller Interface driver
[ 1.021797] uhci_hcd 0000:00:01.2: UHCI Host Controller
[ 1.021803] uhci_hcd 0000:00:01.2: new USB bus registered, assigned bus number 1
[ 1.021817] uhci_hcd 0000:00:01.2: detected 2 ports
[ 1.021857] uhci_hcd 0000:00:01.2: irq 10, io base 0x0000c040
[ 1.021914] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.021915] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.021917] usb usb1: Product: UHCI Host Controller
[ 1.021918] usb usb1: Manufacturer: Linux 4.4.0-21-generic uhci_hcd
[ 1.021919] usb usb1: SerialNumber: 0000:00:01.2
[ 1.022049] hub 1-0:1.0: USB hub found
[ 1.022053] hub 1-0:1.0: 2 ports detected
[ 1.022180] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[ 1.022896] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.022911] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 1.023081] mousedev: PS/2 mouse device common for all mice
[ 1.023271] rtc_cmos 00:00: RTC can wake from S4
[ 1.023598] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[ 1.023620] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0
[ 1.023800] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram
[ 1.023810] i2c /dev entries driver
[ 1.024321] device-mapper: uevent: version 1.0.3
[ 1.024410] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com
[ 1.024424] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.025354] NET: Registered protocol family 10
[ 1.025593] NET: Registered protocol family 17
[ 1.025603] Key type dns_resolver registered
[ 1.025885] microcode: CPU0 sig=0x306c1, pf=0x1, revision=0x1
[ 1.025900] microcode: CPU1 sig=0x306c1, pf=0x1, revision=0x1
[ 1.025915] microcode: CPU2 sig=0x306c1, pf=0x1, revision=0x1
[ 1.025921] microcode: CPU3 sig=0x306c1, pf=0x1, revision=0x1
[ 1.025960] microcode: CPU4 sig=0x306c1, pf=0x1, revision=0x1
[ 1.025976] microcode: CPU5 sig=0x306c1, pf=0x1, revision=0x1
[ 1.025992] microcode: CPU6 sig=0x306c1, pf=0x1, revision=0x1
[ 1.026027] microcode: CPU7 sig=0x306c1, pf=0x1, revision=0x1
[ 1.026071] microcode: Microcode Update Driver: v2.01 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 1.026273] registered taskstats version 1
[ 1.026291] Loading compiled-in X.509 certificates
[ 1.026941] Loaded X.509 cert 'Build time autogenerated kernel key: fc7c0e9f152f32eca50ea2d9722926e5127af244'
[ 1.026962] zswap: loaded using pool lzo/zbud
[ 1.028509] Key type trusted registered
[ 1.032683] Key type encrypted registered
[ 1.032690] AppArmor: AppArmor sha1 policy hashing enabled
[ 1.032693] ima: No TPM chip found, activating TPM-bypass!
[ 1.032712] evm: HMAC attrs: 0x1
[ 1.032982] Magic number: 1:769:756
[ 1.032998] tty ttyS7: hash matches
[ 1.033642] rtc_cmos 00:00: setting system clock to 2017-01-09 23:42:01 UTC (1484005321)
[ 1.033808] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 1.033809] EDD information not available.
[ 1.033855] PM: Hibernation image not present or could not be loaded.
[ 1.175090] Freeing unused kernel memory: 1476K (ffffffff81f41000 - ffffffff820b2000)
[ 1.175093] Write protecting the kernel read-only data: 14336k
[ 1.175894] Freeing unused kernel memory: 1872K (ffff88000182c000 - ffff880001a00000)
[ 1.176367] Freeing unused kernel memory: 176K (ffff880001dd4000 - ffff880001e00000)
[ 1.189312] random: systemd-udevd urandom read with 1 bits of entropy available
[ 1.212338] virtio_net virtio0 ens3: renamed from eth0
[ 1.216210] [drm] Initialized drm 1.1.0 20060810
[ 1.217448] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4
[ 1.217785] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input3
[ 1.225369] checking generic (fc000000 160000) vs hw (fc000000 2000000)
[ 1.225371] fb: switching to cirrusdrmfb from EFI VGA
[ 1.225391] Console: switching to colour dummy device 80x25
[ 1.225733] [TTM] Zone kernel: Available graphics memory: 8216142 kiB
[ 1.225735] [TTM] Zone dma32: Available graphics memory: 2097152 kiB
[ 1.225736] [TTM] Initializing pool allocator
[ 1.225740] [TTM] Initializing DMA pool allocator
[ 1.226050] FDC 0 is a S82078B
[ 1.226100] [drm] fb mappable at 0xFC000000
[ 1.226101] [drm] vram aper at 0xFC000000
[ 1.226102] [drm] size 33554432
[ 1.226103] [drm] fb depth is 24
[ 1.226103] [drm] pitch is 3072
[ 1.226161] fbcon: cirrusdrmfb (fb0) is primary device
[ 1.228407] Console: switching to colour frame buffer device 128x48
[ 1.237020] cirrus 0000:00:02.0: fb0: cirrusdrmfb frame buffer device
[ 1.257683] [drm] Initialized cirrus 1.0.0 20110418 for 0000:00:02.0 on minor 0
[ 1.333697] usb 1-1: new full-speed USB device number 2 using uhci_hcd
[ 1.494717] usb 1-1: New USB device found, idVendor=0627, idProduct=0001
[ 1.494720] usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=5
[ 1.494722] usb 1-1: Product: QEMU USB Tablet
[ 1.494723] usb 1-1: Manufacturer: QEMU
[ 1.494724] usb 1-1: SerialNumber: 42
[ 1.501583] hidraw: raw HID events driver (C) Jiri Kosina
[ 1.506915] usbcore: registered new interface driver usbhid
[ 1.506917] usbhid: USB HID core driver
[ 1.508867] input: QEMU QEMU USB Tablet as /devices/pci0000:00/0000:00:01.2/usb1/1-1/1-1:1.0/0003:0627:0001.0001/input/input5
[ 1.509020] hid-generic 0003:0627:0001.0001: input,hidraw0: USB HID v0.01 Pointer [QEMU QEMU USB Tablet] on usb-0000:00:01.2-1/input0
[ 1.945740] tsc: Refined TSC clocksource calibration: 2499.972 MHz
[ 1.945745] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x24091f502d8, max_idle_ns: 440795311165 ns
[ 3.059546] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null)
[ 4.979632] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN)
[ 4.979695] systemd[1]: Detected virtualization kvm.
[ 4.979699] systemd[1]: Detected architecture x86-64.
[ 5.029984] systemd[1]: Set hostname to <lfr.lsst.codes>.
[ 5.189821] systemd-fstab-generator[328]: Failed to create swap unit file /run/systemd/generator/dev-mapper-vagrant\x2d\x2dvg\x2dswap_1.swap, as it already exists. Duplicate entry in /etc/fstab?
[ 6.149128] systemd[323]: /lib/systemd/system-generators/systemd-fstab-generator failed with error code 1.
[ 6.549879] systemd[1]: Reached target User and Group Name Lookups.
[ 6.550023] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[ 6.550067] systemd[1]: Listening on Journal Socket.
[ 6.550099] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[ 6.550127] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 6.550146] systemd[1]: Listening on udev Kernel Socket.
[ 6.550169] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[ 6.550192] systemd[1]: Listening on LVM2 poll daemon socket.
[ 6.550226] systemd[1]: Listening on udev Control Socket.
[ 6.550245] systemd[1]: Listening on Journal Socket (/dev/log).
[ 6.550294] systemd[1]: Listening on Journal Audit Socket.
[ 6.550366] systemd[1]: Created slice System Slice.
[ 6.561735] systemd[1]: Mounting Huge Pages File System...
[ 6.562325] systemd[1]: Starting Create list of required static device nodes for the current kernel...
[ 6.609890] systemd[1]: Starting Load Kernel Modules...
[ 6.610400] systemd[1]: Starting Set console keymap...
[ 6.612434] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[ 6.612828] systemd[1]: Starting Nameserver information manager...
[ 6.612853] systemd[1]: Reached target Encrypted Volumes.
[ 6.612913] systemd[1]: Listening on Syslog Socket.
[ 6.613346] systemd[1]: Starting Journal Service...
[ 6.613418] systemd[1]: Created slice User and Session Slice.
[ 6.613437] systemd[1]: Reached target Slices.
[ 6.614298] systemd[1]: Starting Uncomplicated firewall...
[ 6.614337] systemd[1]: Listening on fsck to fsckd communication Socket.
[ 6.614666] systemd[1]: Mounting Debug File System...
[ 6.614997] systemd[1]: Mounting RPC Pipe File System...
[ 6.615902] systemd[1]: Mounting POSIX Message Queue File System...
[ 6.615953] systemd[1]: Listening on LVM2 metadata daemon socket.
[ 6.616326] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
[ 6.619144] systemd[1]: Started Uncomplicated firewall.
[ 6.620602] systemd[1]: Started Load Kernel Modules.
[ 6.635384] systemd[1]: Mounting FUSE Control File System...
[ 6.635794] systemd[1]: Starting Apply Kernel Variables...
[ 6.653343] systemd[1]: Started Apply Kernel Variables.
[ 6.678432] systemd[1]: Started Create list of required static device nodes for the current kernel.
[ 6.697878] systemd[1]: Starting Create Static Device Nodes in /dev...
[ 6.838721] systemd[1]: Started Journal Service.
[ 7.003645] RPC: Registered named UNIX socket transport module.
[ 7.003647] RPC: Registered udp transport module.
[ 7.003648] RPC: Registered tcp transport module.
[ 7.003649] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 7.323636] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro
[ 7.411523] systemd-journald[352]: Received request to flush runtime journal from PID 1
[ 7.617174] ACPI: No IRQ available for PCI Interrupt Link [LNKS]. Try pci=noacpi or acpi=off
[ 7.617229] piix4_smbus 0000:00:01.3: PCI INT A: no GSI
[ 7.617274] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0
[ 7.702426] ppdev: user-space parallel port driver
[ 7.737281] AVX2 version of gcm_enc/dec engaged.
[ 7.737284] AES CTR mode by8 optimization enabled
[ 7.836856] intel_rapl: no valid rapl domains found in package 0
[ 7.868094] intel_rapl: no valid rapl domains found in package 0
[ 7.904481] Adding 524284k swap on /dev/mapper/vagrant--vg-swap_1. Priority:-1 extents:1 across:524284k FS
[ 7.915444] intel_rapl: no valid rapl domains found in package 0
[ 7.966019] intel_rapl: no valid rapl domains found in package 0
[ 7.985541] EXT4-fs (vda1): mounting ext2 file system using the ext4 subsystem
[ 7.991857] EXT4-fs (vda1): mounted filesystem without journal. Opts: (null)
[ 8.019848] intel_rapl: no valid rapl domains found in package 0
[ 8.852646] audit: type=1400 audit(1484005329.316:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=718 comm="apparmor_parser"
[ 8.852655] audit: type=1400 audit(1484005329.316:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=718 comm="apparmor_parser"
[ 8.852658] audit: type=1400 audit(1484005329.316:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=718 comm="apparmor_parser"
[ 8.852661] audit: type=1400 audit(1484005329.316:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=718 comm="apparmor_parser"
[ 8.856372] audit: type=1400 audit(1484005329.320:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=720 comm="apparmor_parser"
[ 19.990680] random: nonblocking pool is initialized
[ 2062.182301] ip_tables: (C) 2000-2006 Netfilter Core Team
[871676.274818] INFO: task jbd2/dm-0-8:304 blocked for more than 120 seconds.
[871676.274856] Not tainted 4.4.0-21-generic #37-Ubuntu
[871676.274905] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[871676.274939] jbd2/dm-0-8 D ffff880427113ad8 0 304 2 0x00000000
[871676.274943] ffff880427113ad8 ffff880427113b18 ffff88042d6a9b80 ffff8804273ee040
[871676.274945] ffff880427114000 ffff88043fc96d00 7fffffffffffffff ffffffff81820bf0
[871676.274947] ffff880427113c30 ffff880427113af0 ffffffff818203f5 0000000000000000
[871676.274949] Call Trace:
[871676.274966] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871676.274967] [<ffffffff818203f5>] schedule+0x35/0x80
[871676.274969] [<ffffffff81823515>] schedule_timeout+0x1b5/0x270
[871676.274972] [<ffffffff810ca6d1>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[871676.274974] [<ffffffff8106426e>] ? kvm_clock_get_cycles+0x1e/0x20
[871676.274988] [<ffffffff810f56dc>] ? ktime_get+0x3c/0xb0
[871676.274990] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871676.274991] [<ffffffff8181f944>] io_schedule_timeout+0xa4/0x110
[871676.274993] [<ffffffff81820c0b>] bit_wait_io+0x1b/0x70
[871676.274994] [<ffffffff8182079d>] __wait_on_bit+0x5d/0x90
[871676.274996] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871676.274997] [<ffffffff81820852>] out_of_line_wait_on_bit+0x82/0xb0
[871676.275000] [<ffffffff810c3a50>] ? autoremove_wake_function+0x40/0x40
[871676.275003] [<ffffffff81243aa2>] __wait_on_buffer+0x32/0x40
[871676.275006] [<ffffffff812eabe8>] jbd2_journal_commit_transaction+0xf48/0x1870
[871676.275008] [<ffffffff810ca6d1>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[871676.275010] [<ffffffff810ec58e>] ? try_to_del_timer_sync+0x5e/0x90
[871676.275012] [<ffffffff812ef12a>] kjournald2+0xca/0x250
[871676.275014] [<ffffffff810c3a10>] ? wake_atomic_t_function+0x60/0x60
[871676.275016] [<ffffffff812ef060>] ? commit_timeout+0x10/0x10
[871676.275018] [<ffffffff810a0528>] kthread+0xd8/0xf0
[871676.275019] [<ffffffff810a0450>] ? kthread_create_on_node+0x1e0/0x1e0
[871676.275021] [<ffffffff8182488f>] ret_from_fork+0x3f/0x70
[871676.275023] [<ffffffff810a0450>] ? kthread_create_on_node+0x1e0/0x1e0
[871676.275035] INFO: task [main]-pipeline:1860 blocked for more than 120 seconds.
[871676.275084] Not tainted 4.4.0-21-generic #37-Ubuntu
[871676.275107] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[871676.275141] [main]-pipeline D ffff88042ac5b8f8 0 1860 1 0x00000000
[871676.275143] ffff88042ac5b8f8 0000000000000202 ffff88042d6a9b80 ffff8804295cd280
[871676.275145] ffff88042ac5c000 ffff88043fc96d00 7fffffffffffffff ffffffff81820bf0
[871676.275146] ffff88042ac5ba58 ffff88042ac5b910 ffffffff818203f5 0000000000000000
[871676.275148] Call Trace:
[871676.275150] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871676.275151] [<ffffffff818203f5>] schedule+0x35/0x80
[871676.275153] [<ffffffff81823515>] schedule_timeout+0x1b5/0x270
[871676.275155] [<ffffffff8106426e>] ? kvm_clock_get_cycles+0x1e/0x20
[871676.275156] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871676.275157] [<ffffffff8181f944>] io_schedule_timeout+0xa4/0x110
[871676.275159] [<ffffffff81820c0b>] bit_wait_io+0x1b/0x70
[871676.275160] [<ffffffff8182079d>] __wait_on_bit+0x5d/0x90
[871676.275161] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871676.275163] [<ffffffff81820852>] out_of_line_wait_on_bit+0x82/0xb0
[871676.275165] [<ffffffff810c3a50>] ? autoremove_wake_function+0x40/0x40
[871676.275166] [<ffffffff812e86c5>] do_get_write_access+0x245/0x490
[871676.275168] [<ffffffff81243ecb>] ? __getblk_gfp+0x2b/0x60
[871676.275169] [<ffffffff812e8961>] jbd2_journal_get_write_access+0x51/0x70
[871676.275172] [<ffffffff812cbaeb>] __ext4_journal_get_write_access+0x3b/0x80
[871676.275174] [<ffffffff8129b7e5>] ext4_reserve_inode_write+0x75/0xa0
[871676.275176] [<ffffffff8129f048>] ? ext4_dirty_inode+0x48/0x70
[871676.275177] [<ffffffff8129b863>] ext4_mark_inode_dirty+0x53/0x220
[871676.275179] [<ffffffff8129f048>] ext4_dirty_inode+0x48/0x70
[871676.275181] [<ffffffff8123ae09>] __mark_inode_dirty+0x179/0x380
[871676.275184] [<ffffffff812275a9>] generic_update_time+0x79/0xd0
[871676.275186] [<ffffffff8122773d>] file_update_time+0xbd/0x110
[871676.275187] [<ffffffff810ef089>] ? hrtimer_cancel+0x19/0x20
[871676.275189] [<ffffffff8118f27d>] __generic_file_write_iter+0x9d/0x1e0
[871676.275191] [<ffffffff81291ffc>] ext4_file_write_iter+0xfc/0x460
[871676.275194] [<ffffffff810ffe70>] ? futex_wake+0x90/0x170
[871676.275195] [<ffffffff810eed30>] ? __hrtimer_init+0x90/0x90
[871676.275198] [<ffffffff8120bedb>] new_sync_write+0x9b/0xe0
[871676.275199] [<ffffffff8120bf46>] __vfs_write+0x26/0x40
[871676.275201] [<ffffffff8120c8c9>] vfs_write+0xa9/0x1a0
[871676.275203] [<ffffffff8120d585>] SyS_write+0x55/0xc0
[871676.275205] [<ffffffff818244f2>] entry_SYSCALL_64_fastpath+0x16/0x71
[871676.275210] INFO: task metricbeat:1890 blocked for more than 120 seconds.
[871676.275239] Not tainted 4.4.0-21-generic #37-Ubuntu
[871676.275263] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[871676.275307] metricbeat D ffff88042a2ff8f8 0 1890 1 0x00000000
[871676.275309] ffff88042a2ff8f8 0000000000000000 ffff88042d6aa940 ffff8804273e9b80
[871676.275311] ffff88042a300000 ffff88043fcd6d00 7fffffffffffffff ffffffff81820bf0
[871676.275312] ffff88042a2ffa58 ffff88042a2ff910 ffffffff818203f5 0000000000000000
[871676.275314] Call Trace:
[871676.275316] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871676.275317] [<ffffffff818203f5>] schedule+0x35/0x80
[871676.275319] [<ffffffff81823515>] schedule_timeout+0x1b5/0x270
[871676.275320] [<ffffffff8106426e>] ? kvm_clock_get_cycles+0x1e/0x20
[871676.275322] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871676.275323] [<ffffffff8181f944>] io_schedule_timeout+0xa4/0x110
[871676.275324] [<ffffffff81820c0b>] bit_wait_io+0x1b/0x70
[871676.275326] [<ffffffff8182079d>] __wait_on_bit+0x5d/0x90
[871676.275327] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871676.275329] [<ffffffff81820852>] out_of_line_wait_on_bit+0x82/0xb0
[871676.275330] [<ffffffff810c3a50>] ? autoremove_wake_function+0x40/0x40
[871676.275332] [<ffffffff812e86c5>] do_get_write_access+0x245/0x490
[871676.275333] [<ffffffff81243ecb>] ? __getblk_gfp+0x2b/0x60
[871676.275335] [<ffffffff812e8961>] jbd2_journal_get_write_access+0x51/0x70
[871676.275336] [<ffffffff812cbaeb>] __ext4_journal_get_write_access+0x3b/0x80
[871676.275338] [<ffffffff8129b7e5>] ext4_reserve_inode_write+0x75/0xa0
[871676.275339] [<ffffffff8129f048>] ? ext4_dirty_inode+0x48/0x70
[871676.275341] [<ffffffff8129b863>] ext4_mark_inode_dirty+0x53/0x220
[871676.275342] [<ffffffff8129f048>] ext4_dirty_inode+0x48/0x70
[871676.275344] [<ffffffff8123ae09>] __mark_inode_dirty+0x179/0x380
[871676.275345] [<ffffffff812275a9>] generic_update_time+0x79/0xd0
[871676.275347] [<ffffffff8122773d>] file_update_time+0xbd/0x110
[871676.275348] [<ffffffff8118f27d>] __generic_file_write_iter+0x9d/0x1e0
[871676.275350] [<ffffffff81291ffc>] ext4_file_write_iter+0xfc/0x460
[871676.275351] [<ffffffff81227dcd>] ? evict+0x12d/0x190
[871676.275353] [<ffffffff810e7b27>] ? call_rcu_sched+0x17/0x20
[871676.275355] [<ffffffff8120bedb>] new_sync_write+0x9b/0xe0
[871676.275356] [<ffffffff8120bf46>] __vfs_write+0x26/0x40
[871676.275358] [<ffffffff8120c8c9>] vfs_write+0xa9/0x1a0
[871676.275360] [<ffffffff8120d585>] SyS_write+0x55/0xc0
[871676.275361] [<ffffffff818244f2>] entry_SYSCALL_64_fastpath+0x16/0x71
[871796.274207] INFO: task jbd2/dm-0-8:304 blocked for more than 120 seconds.
[871796.274255] Not tainted 4.4.0-21-generic #37-Ubuntu
[871796.274281] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[871796.274329] jbd2/dm-0-8 D ffff880427113ad8 0 304 2 0x00000000
[871796.274333] ffff880427113ad8 ffff880427113b18 ffff88042d6a9b80 ffff8804273ee040
[871796.274335] ffff880427114000 ffff88043fc96d00 7fffffffffffffff ffffffff81820bf0
[871796.274337] ffff880427113c30 ffff880427113af0 ffffffff818203f5 0000000000000000
[871796.274339] Call Trace:
[871796.274345] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871796.274347] [<ffffffff818203f5>] schedule+0x35/0x80
[871796.274349] [<ffffffff81823515>] schedule_timeout+0x1b5/0x270
[871796.274352] [<ffffffff810ca6d1>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[871796.274355] [<ffffffff8106426e>] ? kvm_clock_get_cycles+0x1e/0x20
[871796.274358] [<ffffffff810f56dc>] ? ktime_get+0x3c/0xb0
[871796.274360] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871796.274361] [<ffffffff8181f944>] io_schedule_timeout+0xa4/0x110
[871796.274363] [<ffffffff81820c0b>] bit_wait_io+0x1b/0x70
[871796.274364] [<ffffffff8182079d>] __wait_on_bit+0x5d/0x90
[871796.274366] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871796.274367] [<ffffffff81820852>] out_of_line_wait_on_bit+0x82/0xb0
[871796.274370] [<ffffffff810c3a50>] ? autoremove_wake_function+0x40/0x40
[871796.274373] [<ffffffff81243aa2>] __wait_on_buffer+0x32/0x40
[871796.274376] [<ffffffff812eabe8>] jbd2_journal_commit_transaction+0xf48/0x1870
[871796.274378] [<ffffffff810ca6d1>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[871796.274381] [<ffffffff810ec58e>] ? try_to_del_timer_sync+0x5e/0x90
[871796.274383] [<ffffffff812ef12a>] kjournald2+0xca/0x250
[871796.274385] [<ffffffff810c3a10>] ? wake_atomic_t_function+0x60/0x60
[871796.274386] [<ffffffff812ef060>] ? commit_timeout+0x10/0x10
[871796.274389] [<ffffffff810a0528>] kthread+0xd8/0xf0
[871796.274390] [<ffffffff810a0450>] ? kthread_create_on_node+0x1e0/0x1e0
[871796.274392] [<ffffffff8182488f>] ret_from_fork+0x3f/0x70
[871796.274394] [<ffffffff810a0450>] ? kthread_create_on_node+0x1e0/0x1e0
[871796.274407] INFO: task [main]-pipeline:1860 blocked for more than 120 seconds.
[871796.274453] Not tainted 4.4.0-21-generic #37-Ubuntu
[871796.274478] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[871796.274513] [main]-pipeline D ffff88042ac5b8f8 0 1860 1 0x00000000
[871796.274515] ffff88042ac5b8f8 0000000000000202 ffff88042d6a9b80 ffff8804295cd280
[871796.274517] ffff88042ac5c000 ffff88043fc96d00 7fffffffffffffff ffffffff81820bf0
[871796.274519] ffff88042ac5ba58 ffff88042ac5b910 ffffffff818203f5 0000000000000000
[871796.274521] Call Trace:
[871796.274523] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871796.274524] [<ffffffff818203f5>] schedule+0x35/0x80
[871796.274526] [<ffffffff81823515>] schedule_timeout+0x1b5/0x270
[871796.274528] [<ffffffff8106426e>] ? kvm_clock_get_cycles+0x1e/0x20
[871796.274529] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871796.274531] [<ffffffff8181f944>] io_schedule_timeout+0xa4/0x110
[871796.274532] [<ffffffff81820c0b>] bit_wait_io+0x1b/0x70
[871796.274534] [<ffffffff8182079d>] __wait_on_bit+0x5d/0x90
[871796.274535] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871796.274536] [<ffffffff81820852>] out_of_line_wait_on_bit+0x82/0xb0
[871796.274538] [<ffffffff810c3a50>] ? autoremove_wake_function+0x40/0x40
[871796.274540] [<ffffffff812e86c5>] do_get_write_access+0x245/0x490
[871796.274542] [<ffffffff81243ecb>] ? __getblk_gfp+0x2b/0x60
[871796.274543] [<ffffffff812e8961>] jbd2_journal_get_write_access+0x51/0x70
[871796.274546] [<ffffffff812cbaeb>] __ext4_journal_get_write_access+0x3b/0x80
[871796.274549] [<ffffffff8129b7e5>] ext4_reserve_inode_write+0x75/0xa0
[871796.274551] [<ffffffff8129f048>] ? ext4_dirty_inode+0x48/0x70
[871796.274552] [<ffffffff8129b863>] ext4_mark_inode_dirty+0x53/0x220
[871796.274554] [<ffffffff8129f048>] ext4_dirty_inode+0x48/0x70
[871796.274556] [<ffffffff8123ae09>] __mark_inode_dirty+0x179/0x380
[871796.274560] [<ffffffff812275a9>] generic_update_time+0x79/0xd0
[871796.274562] [<ffffffff8122773d>] file_update_time+0xbd/0x110
[871796.274563] [<ffffffff810ef089>] ? hrtimer_cancel+0x19/0x20
[871796.274565] [<ffffffff8118f27d>] __generic_file_write_iter+0x9d/0x1e0
[871796.274567] [<ffffffff81291ffc>] ext4_file_write_iter+0xfc/0x460
[871796.274570] [<ffffffff810ffe70>] ? futex_wake+0x90/0x170
[871796.274571] [<ffffffff810eed30>] ? __hrtimer_init+0x90/0x90
[871796.274574] [<ffffffff8120bedb>] new_sync_write+0x9b/0xe0
[871796.274576] [<ffffffff8120bf46>] __vfs_write+0x26/0x40
[871796.274578] [<ffffffff8120c8c9>] vfs_write+0xa9/0x1a0
[871796.274580] [<ffffffff8120d585>] SyS_write+0x55/0xc0
[871796.274582] [<ffffffff818244f2>] entry_SYSCALL_64_fastpath+0x16/0x71
[871796.274588] INFO: task metricbeat:1890 blocked for more than 120 seconds.
[871796.274631] Not tainted 4.4.0-21-generic #37-Ubuntu
[871796.274656] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[871796.274705] metricbeat D ffff88042a2ff8f8 0 1890 1 0x00000000
[871796.274706] ffff88042a2ff8f8 0000000000000000 ffff88042d6aa940 ffff8804273e9b80
[871796.274708] ffff88042a300000 ffff88043fcd6d00 7fffffffffffffff ffffffff81820bf0
[871796.274710] ffff88042a2ffa58 ffff88042a2ff910 ffffffff818203f5 0000000000000000
[871796.274712] Call Trace:
[871796.274713] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871796.274715] [<ffffffff818203f5>] schedule+0x35/0x80
[871796.274716] [<ffffffff81823515>] schedule_timeout+0x1b5/0x270
[871796.274718] [<ffffffff8106426e>] ? kvm_clock_get_cycles+0x1e/0x20
[871796.274719] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871796.274721] [<ffffffff8181f944>] io_schedule_timeout+0xa4/0x110
[871796.274722] [<ffffffff81820c0b>] bit_wait_io+0x1b/0x70
[871796.274724] [<ffffffff8182079d>] __wait_on_bit+0x5d/0x90
[871796.274725] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871796.274726] [<ffffffff81820852>] out_of_line_wait_on_bit+0x82/0xb0
[871796.274728] [<ffffffff810c3a50>] ? autoremove_wake_function+0x40/0x40
[871796.274730] [<ffffffff812e86c5>] do_get_write_access+0x245/0x490
[871796.274731] [<ffffffff81243ecb>] ? __getblk_gfp+0x2b/0x60
[871796.274733] [<ffffffff812e8961>] jbd2_journal_get_write_access+0x51/0x70
[871796.274734] [<ffffffff812cbaeb>] __ext4_journal_get_write_access+0x3b/0x80
[871796.274736] [<ffffffff8129b7e5>] ext4_reserve_inode_write+0x75/0xa0
[871796.274737] [<ffffffff8129f048>] ? ext4_dirty_inode+0x48/0x70
[871796.274739] [<ffffffff8129b863>] ext4_mark_inode_dirty+0x53/0x220
[871796.274740] [<ffffffff8129f048>] ext4_dirty_inode+0x48/0x70
[871796.274742] [<ffffffff8123ae09>] __mark_inode_dirty+0x179/0x380
[871796.274744] [<ffffffff812275a9>] generic_update_time+0x79/0xd0
[871796.274745] [<ffffffff8122773d>] file_update_time+0xbd/0x110
[871796.274747] [<ffffffff8118f27d>] __generic_file_write_iter+0x9d/0x1e0
[871796.274748] [<ffffffff81291ffc>] ext4_file_write_iter+0xfc/0x460
[871796.274750] [<ffffffff81227dcd>] ? evict+0x12d/0x190
[871796.274752] [<ffffffff810e7b27>] ? call_rcu_sched+0x17/0x20
[871796.274753] [<ffffffff8120bedb>] new_sync_write+0x9b/0xe0
[871796.274755] [<ffffffff8120bf46>] __vfs_write+0x26/0x40
[871796.274757] [<ffffffff8120c8c9>] vfs_write+0xa9/0x1a0
[871796.274758] [<ffffffff8120d585>] SyS_write+0x55/0xc0
[871796.274760] [<ffffffff818244f2>] entry_SYSCALL_64_fastpath+0x16/0x71
[871796.274763] INFO: task metricbeat:1911 blocked for more than 120 seconds.
[871796.274793] Not tainted 4.4.0-21-generic #37-Ubuntu
[871796.274818] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[871796.274853] metricbeat D ffff8800bad8fe48 0 1911 1 0x00000000
[871796.274855] ffff8800bad8fe48 ffff8800bad8fe30 ffffffff81e11500 ffff88042a298dc0
[871796.274856] ffff8800bad90000 ffff88042c72bd4c ffff88042a298dc0 00000000ffffffff
[871796.274858] ffff88042c72bd50 ffff8800bad8fe60 ffffffff818203f5 ffff88042c72bd48
[871796.274860] Call Trace:
[871796.274862] [<ffffffff818203f5>] schedule+0x35/0x80
[871796.274863] [<ffffffff8182069e>] schedule_preempt_disabled+0xe/0x10
[871796.274865] [<ffffffff818222d9>] __mutex_lock_slowpath+0xb9/0x130
[871796.274866] [<ffffffff8182236f>] mutex_lock+0x1f/0x30
[871796.274868] [<ffffffff8122ac21>] __fdget_pos+0x41/0x50
[871796.274869] [<ffffffff8120d55e>] SyS_write+0x2e/0xc0
[871796.274871] [<ffffffff818244f2>] entry_SYSCALL_64_fastpath+0x16/0x71
[871796.274876] INFO: task kworker/u16:1:11309 blocked for more than 120 seconds.
[871796.274908] Not tainted 4.4.0-21-generic #37-Ubuntu
[871796.274932] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[871796.274967] kworker/u16:1 D ffff88008d1ff458 0 11309 2 0x00000000
[871796.274971] Workqueue: writeback wb_workfn (flush-252:0)
[871796.274972] ffff88008d1ff458 ffffffff81f34f40 ffff8800ba7e6040 ffff880427c1d280
[871796.274974] ffff88008d200000 ffff88043fd96d00 7fffffffffffffff ffffffff81820bf0
[871796.274976] ffff88008d1ff5b0 ffff88008d1ff470 ffffffff818203f5 0000000000000000
[871796.274978] Call Trace:
[871796.274979] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871796.274981] [<ffffffff818203f5>] schedule+0x35/0x80
[871796.274982] [<ffffffff81823515>] schedule_timeout+0x1b5/0x270
[871796.274984] [<ffffffff8106426e>] ? kvm_clock_get_cycles+0x1e/0x20
[871796.274986] [<ffffffff810f56dc>] ? ktime_get+0x3c/0xb0
[871796.274988] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871796.274989] [<ffffffff8181f944>] io_schedule_timeout+0xa4/0x110
[871796.274990] [<ffffffff81820c0b>] bit_wait_io+0x1b/0x70
[871796.274992] [<ffffffff8182079d>] __wait_on_bit+0x5d/0x90
[871796.274993] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871796.274995] [<ffffffff81820852>] out_of_line_wait_on_bit+0x82/0xb0
[871796.274997] [<ffffffff810c3a50>] ? autoremove_wake_function+0x40/0x40
[871796.274999] [<ffffffff812e86c5>] do_get_write_access+0x245/0x490
[871796.275001] [<ffffffff81103895>] ? generic_exec_single+0x85/0x120
[871796.275002] [<ffffffff81243ecb>] ? __getblk_gfp+0x2b/0x60
[871796.275004] [<ffffffff812e8961>] jbd2_journal_get_write_access+0x51/0x70
[871796.275006] [<ffffffff812cbaeb>] __ext4_journal_get_write_access+0x3b/0x80
[871796.275008] [<ffffffff8129b7e5>] ext4_reserve_inode_write+0x75/0xa0
[871796.275009] [<ffffffff812c36ba>] ? __ext4_ext_dirty+0x6a/0x90
[871796.275010] [<ffffffff8129b863>] ext4_mark_inode_dirty+0x53/0x220
[871796.275012] [<ffffffff812c36ba>] __ext4_ext_dirty+0x6a/0x90
[871796.275013] [<ffffffff812c53b7>] ext4_ext_insert_extent+0x6d7/0x1320
[871796.275015] [<ffffffff812c8c4c>] ext4_ext_map_blocks+0x4ac/0xec0
[871796.275017] [<ffffffff81298bda>] ext4_map_blocks+0x18a/0x4a0
[871796.275018] [<ffffffff8129bdda>] ? ext4_writepages+0x3aa/0xd50
[871796.275020] [<ffffffff8129c012>] ext4_writepages+0x5e2/0xd50
[871796.275023] [<ffffffff814c2a16>] ? vp_notify+0x16/0x20
[871796.275025] [<ffffffff814bf306>] ? virtqueue_notify+0x16/0x30
[871796.275028] [<ffffffff8119b7fe>] do_writepages+0x1e/0x30
[871796.275030] [<ffffffff8123b055>] __writeback_single_inode+0x45/0x330
[871796.275031] [<ffffffff8123b852>] writeback_sb_inodes+0x262/0x590
[871796.275033] [<ffffffff8123bc0c>] __writeback_inodes_wb+0x8c/0xc0
[871796.275035] [<ffffffff8123bf63>] wb_writeback+0x253/0x310
[871796.275037] [<ffffffff81228af1>] ? get_nr_dirty_inodes+0x51/0x80
[871796.275038] [<ffffffff8123c87a>] wb_workfn+0x2ea/0x400
[871796.275041] [<ffffffff81099ff2>] process_one_work+0x162/0x480
[871796.275043] [<ffffffff8109a35b>] worker_thread+0x4b/0x4c0
[871796.275045] [<ffffffff8109a310>] ? process_one_work+0x480/0x480
[871796.275046] [<ffffffff810a0528>] kthread+0xd8/0xf0
[871796.275047] [<ffffffff810a0450>] ? kthread_create_on_node+0x1e0/0x1e0
[871796.275049] [<ffffffff8182488f>] ret_from_fork+0x3f/0x70
[871796.275051] [<ffffffff810a0450>] ? kthread_create_on_node+0x1e0/0x1e0
[871916.273652] INFO: task jbd2/dm-0-8:304 blocked for more than 120 seconds.
[871916.273704] Not tainted 4.4.0-21-generic #37-Ubuntu
[871916.273728] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[871916.273775] jbd2/dm-0-8 D ffff880427113ad8 0 304 2 0x00000000
[871916.273778] ffff880427113ad8 ffff880427113b18 ffff88042d6a9b80 ffff8804273ee040
[871916.273780] ffff880427114000 ffff88043fc96d00 7fffffffffffffff ffffffff81820bf0
[871916.273782] ffff880427113c30 ffff880427113af0 ffffffff818203f5 0000000000000000
[871916.273784] Call Trace:
[871916.273790] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871916.273792] [<ffffffff818203f5>] schedule+0x35/0x80
[871916.273794] [<ffffffff81823515>] schedule_timeout+0x1b5/0x270
[871916.273797] [<ffffffff810ca6d1>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[871916.273800] [<ffffffff8106426e>] ? kvm_clock_get_cycles+0x1e/0x20
[871916.273805] [<ffffffff810f56dc>] ? ktime_get+0x3c/0xb0
[871916.273806] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871916.273815] [<ffffffff8181f944>] io_schedule_timeout+0xa4/0x110
[871916.273817] [<ffffffff81820c0b>] bit_wait_io+0x1b/0x70
[871916.273818] [<ffffffff8182079d>] __wait_on_bit+0x5d/0x90
[871916.273820] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871916.273822] [<ffffffff81820852>] out_of_line_wait_on_bit+0x82/0xb0
[871916.273826] [<ffffffff810c3a50>] ? autoremove_wake_function+0x40/0x40
[871916.273829] [<ffffffff81243aa2>] __wait_on_buffer+0x32/0x40
[871916.273832] [<ffffffff812eabe8>] jbd2_journal_commit_transaction+0xf48/0x1870
[871916.273834] [<ffffffff810ca6d1>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[871916.273850] [<ffffffff810ec58e>] ? try_to_del_timer_sync+0x5e/0x90
[871916.273852] [<ffffffff812ef12a>] kjournald2+0xca/0x250
[871916.273854] [<ffffffff810c3a10>] ? wake_atomic_t_function+0x60/0x60
[871916.273855] [<ffffffff812ef060>] ? commit_timeout+0x10/0x10
[871916.273858] [<ffffffff810a0528>] kthread+0xd8/0xf0
[871916.273859] [<ffffffff810a0450>] ? kthread_create_on_node+0x1e0/0x1e0
[871916.273861] [<ffffffff8182488f>] ret_from_fork+0x3f/0x70
[871916.273863] [<ffffffff810a0450>] ? kthread_create_on_node+0x1e0/0x1e0
[871916.273875] INFO: task [main]-pipeline:1860 blocked for more than 120 seconds.
[871916.273908] Not tainted 4.4.0-21-generic #37-Ubuntu
[871916.273932] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[871916.273965] [main]-pipeline D ffff88042ac5b8f8 0 1860 1 0x00000000
[871916.273968] ffff88042ac5b8f8 0000000000000202 ffff88042d6a9b80 ffff8804295cd280
[871916.273969] ffff88042ac5c000 ffff88043fc96d00 7fffffffffffffff ffffffff81820bf0
[871916.273971] ffff88042ac5ba58 ffff88042ac5b910 ffffffff818203f5 0000000000000000
[871916.273973] Call Trace:
[871916.273975] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871916.273976] [<ffffffff818203f5>] schedule+0x35/0x80
[871916.273978] [<ffffffff81823515>] schedule_timeout+0x1b5/0x270
[871916.273980] [<ffffffff8106426e>] ? kvm_clock_get_cycles+0x1e/0x20
[871916.273981] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871916.273982] [<ffffffff8181f944>] io_schedule_timeout+0xa4/0x110
[871916.273984] [<ffffffff81820c0b>] bit_wait_io+0x1b/0x70
[871916.273985] [<ffffffff8182079d>] __wait_on_bit+0x5d/0x90
[871916.273987] [<ffffffff81820bf0>] ? bit_wait+0x60/0x60
[871916.273988] [<ffffffff81820852>] out_of_line_wait_on_bit+0x82/0xb0
[871916.273990] [<ffffffff810c3a50>] ? autoremove_wake_function+0x40/0x40
[871916.273992] [<ffffffff812e86c5>] do_get_write_access+0x245/0x490
[871916.273993] [<ffffffff81243ecb>] ? __getblk_gfp+0x2b/0x60
[871916.273995] [<ffffffff812e8961>] jbd2_journal_get_write_access+0x51/0x70
[871916.273998] [<ffffffff812cbaeb>] __ext4_journal_get_write_access+0x3b/0x80
[871916.274001] [<ffffffff8129b7e5>] ext4_reserve_inode_write+0x75/0xa0
[871916.274002] [<ffffffff8129f048>] ? ext4_dirty_inode+0x48/0x70
[871916.274004] [<ffffffff8129b863>] ext4_mark_inode_dirty+0x53/0x220
[871916.274005] [<ffffffff8129f048>] ext4_dirty_inode+0x48/0x70
[871916.274009] [<ffffffff8123ae09>] __mark_inode_dirty+0x179/0x380
[871916.274012] [<ffffffff812275a9>] generic_update_time+0x79/0xd0
[871916.274014] [<ffffffff8122773d>] file_update_time+0xbd/0x110
[871916.274015] [<ffffffff810ef089>] ? hrtimer_cancel+0x19/0x20
[871916.274018] [<ffffffff8118f27d>] __generic_file_write_iter+0x9d/0x1e0
[871916.274019] [<ffffffff81291ffc>] ext4_file_write_iter+0xfc/0x460
[871916.274023] [<ffffffff810ffe70>] ? futex_wake+0x90/0x170
[871916.274024] [<ffffffff810eed30>] ? __hrtimer_init+0x90/0x90
[871916.274027] [<ffffffff8120bedb>] new_sync_write+0x9b/0xe0
[871916.274029] [<ffffffff8120bf46>] __vfs_write+0x26/0x40
[871916.274031] [<ffffffff8120c8c9>] vfs_write+0xa9/0x1a0
[871916.274033] [<ffffffff8120d585>] SyS_write+0x55/0xc0
[871916.274035] [<ffffffff818244f2>] entry_SYSCALL_64_fastpath+0x16/0x71
[1803933.045977] blk_update_request: I/O error, dev vda, sector 18159880
[1803933.046287] Aborting journal on device dm-0-8.
[1803933.046764] blk_update_request: I/O error, dev vda, sector 18042880
[1803933.046810] Buffer I/O error on dev dm-0, logical block 2129920, lost sync page write
[1803933.046889] JBD2: Error -5 detected when updating journal superblock for dm-0-8.
[1803933.047485] blk_update_request: I/O error, dev vda, sector 1003520
[1803933.047527] Buffer I/O error on dev dm-0, logical block 0, lost sync page write
[1803933.047621] EXT4-fs error (device dm-0): ext4_journal_check_start:56: Detected aborted journal
[1803933.047663] EXT4-fs (dm-0): Remounting filesystem read-only
[1803933.047703] EXT4-fs (dm-0): previous I/O error to superblock detected
[1803933.048195] blk_update_request: I/O error, dev vda, sector 1003520
[1803933.049495] Buffer I/O error on dev dm-0, logical block 0, lost sync page write
[1803933.654109] blk_update_request: I/O error, dev vda, sector 1011984
[1803933.655572] Buffer I/O error on dev dm-0, logical block 1058, lost async page write
[1803933.656927] Buffer I/O error on dev dm-0, logical block 1059, lost async page write
[1890349.027873] EXT4-fs (dm-0): error count since last fsck: 2
[1890349.027889] EXT4-fs (dm-0): initial error at time 1485809263: ext4_journal_check_start:56
[1890349.027891] EXT4-fs (dm-0): last error at time 1485809263: ext4_journal_check_start:56
[1976856.111943] EXT4-fs (dm-0): error count since last fsck: 2
[1976856.111953] EXT4-fs (dm-0): initial error at time 1485809263: ext4_journal_check_start:56
[1976856.111956] EXT4-fs (dm-0): last error at time 1485809263: ext4_journal_check_start:56
[2063363.190807] EXT4-fs (dm-0): error count since last fsck: 2
[2063363.190818] EXT4-fs (dm-0): initial error at time 1485809263: ext4_journal_check_start:56
[2063363.190821] EXT4-fs (dm-0): last error at time 1485809263: ext4_journal_check_start:56
[2149870.275836] EXT4-fs (dm-0): error count since last fsck: 2
[2149870.275849] EXT4-fs (dm-0): initial error at time 1485809263: ext4_journal_check_start:56
[2149870.275851] EXT4-fs (dm-0): last error at time 1485809263: ext4_journal_check_start:56
[2236377.342916] EXT4-fs (dm-0): error count since last fsck: 2
[2236377.342943] EXT4-fs (dm-0): initial error at time 1485809263: ext4_journal_check_start:56
[2236377.342945] EXT4-fs (dm-0): last error at time 1485809263: ext4_journal_check_start:56
[2322884.407661] EXT4-fs (dm-0): error count since last fsck: 2
[2322884.407672] EXT4-fs (dm-0): initial error at time 1485809263: ext4_journal_check_start:56
[2322884.407674] EXT4-fs (dm-0): last error at time 1485809263: ext4_journal_check_start:56
[2409391.476656] EXT4-fs (dm-0): error count since last fsck: 2
[2409391.476675] EXT4-fs (dm-0): initial error at time 1485809263: ext4_journal_check_start:56
[2409391.476677] EXT4-fs (dm-0): last error at time 1485809263: ext4_journal_check_start:56
[2495898.545864] EXT4-fs (dm-0): error count since last fsck: 2
[2495898.545875] EXT4-fs (dm-0): initial error at time 1485809263: ext4_journal_check_start:56
[2495898.545878] EXT4-fs (dm-0): last error at time 1485809263: ext4_journal_check_start:56
[2582405.632786] EXT4-fs (dm-0): error count since last fsck: 2
[2582405.632801] EXT4-fs (dm-0): initial error at time 1485809263: ext4_journal_check_start:56
[2582405.632803] EXT4-fs (dm-0): last error at time 1485809263: ext4_journal_check_start:56
[2668912.718080] EXT4-fs (dm-0): error count since last fsck: 2
[2668912.718084] EXT4-fs (dm-0): initial error at time 1485809263: ext4_journal_check_start:56
[2668912.718086] EXT4-fs (dm-0): last error at time 1485809263: ext4_journal_check_start:56
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