* kernel oops - page_alloc.c:1011 [3.16.7-ctk7-1 kernel; btrfs-tools 3.17-1.1]
@ 2015-04-10 12:14 David Goodwin
0 siblings, 0 replies; only message in thread
From: David Goodwin @ 2015-04-10 12:14 UTC (permalink / raw)
To: linux-btrfs
[-- Attachment #1: Type: text/plain, Size: 1842 bytes --]
Hi,
(Resending, as the first appears to have vanished in the ether).
Hopefully this is relevant to the list and of use to someone to help
squish a bug somewhere.
I'm running a Debian Jessie server within AWS/EC2.
It gave me the attached oops message today.
Various facts:
uname -a :
Linux container1 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt7-1 (2015-03-01)
x86_64 GNU/Linux
btrfs --version :
Btrfs v3.17
(Debian: btrfs-tools 3.17-1.1)
btrfs fi show :
Label: 'CONTAINERS' uuid: 296400a1-fb4c-4a72-978e-222d1bbe3923
Total devices 1 FS bytes used 4.51GiB
devid 1 size 40.00GiB used 6.56GiB path /dev/xvdf
Label: 'EXPORT' uuid: e5156924-6e73-49c9-aee8-d5ae869ff63b
Total devices 1 FS bytes used 15.52GiB
devid 1 size 40.00GiB used 16.78GiB path /dev/xvdg1
Btrfs v3.17
root@container1:~# btrfs fi df /export/
Data, single: total=16.00GiB, used=15.18GiB
System, single: total=32.00MiB, used=16.00KiB
Metadata, single: total=768.00MiB, used=354.98MiB
GlobalReserve, single: total=128.00MiB, used=0.00B
root@container1:~# btrfs fi df /var/lib/lxc
Data, single: total=6.00GiB, used=4.41GiB
System, DUP: total=32.00MiB, used=16.00KiB
Metadata, DUP: total=256.00MiB, used=102.28MiB
GlobalReserve, single: total=48.00MiB, used=0.00B
Background info, possibly relevant :
The CONTAINERS volume ( /var/lib/lxc ) is an EBS volume which contains
~100 snapshots. These are all from single parent subvolume.
Each snapshot is used as a LXC rootfs, and hence written to.
The EXPORT volume (which is where rsync would have been reading from)
contains the document roots for some LAMPish websites. No subvolumes.
File systems mount info :
/dev/xvdf on /var/lib/lxc type btrfs (rw,noatime,ssd,space_cache)
/dev/xvdg1 on /export type btrfs (rw,noatime,ssd,space_cache)
thanks
David.
( GingerDog on #btrfs )
[-- Attachment #2: dmesg.txt --]
[-- Type: text/plain, Size: 36543 bytes --]
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 3.16.0-4-amd64 (debian-kernel@lists.debian.org) (gcc version 4.8.4 (Debian 4.8.4-1) ) #1 SMP Debian 3.16.7-ckt7-1 (2015-03-01)
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-3.16.0-4-amd64 root=UUID=ddd132d1-a2bb-4f26-9d34-e5788ca7971f ro cgroup_enable=memory console=ttyS0 noquiet
[ 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 0x0000000000100000-0x00000000efffffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000fc000000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000003e08fffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.4 present.
[ 0.000000] DMI: Xen HVM domU, BIOS 4.2.amazon 06/02/2014
[ 0.000000] Hypervisor detected: Xen HVM
[ 0.000000] Xen version 4.2.
[ 0.000000] Xen Platform PCI: I/O protocol version 1
[ 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.
You might have to change the root device
from /dev/hd[a-d] to /dev/xvd[a-d]
in your root= kernel command line option
[ 0.000000] HVMOP_pagetable_dying not supported
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] AGP: No AGP bridge found
[ 0.000000] e820: last_pfn = 0x3e0900 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 write-combining
[ 0.000000] C0000-FFFFF write-back
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 0000F0000000 mask 3FFFF8000000 uncachable
[ 0.000000] 1 base 0000F8000000 mask 3FFFFC000000 uncachable
[ 0.000000] 2 disabled
[ 0.000000] 3 disabled
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] e820: last_pfn = 0xf0000 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [mem 0x000fbba0-0x000fbbaf] mapped at [ffff8800000fbba0]
[ 0.000000] Base memory trampoline at [ffff880000098000] 98000 size 24576
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] BRK [0x01af4000, 0x01af4fff] PGTABLE
[ 0.000000] BRK [0x01af5000, 0x01af5fff] PGTABLE
[ 0.000000] BRK [0x01af6000, 0x01af6fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x3e0600000-0x3e07fffff]
[ 0.000000] [mem 0x3e0600000-0x3e07fffff] page 2M
[ 0.000000] BRK [0x01af7000, 0x01af7fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x3e0000000-0x3e05fffff]
[ 0.000000] [mem 0x3e0000000-0x3e05fffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x380000000-0x3dfffffff]
[ 0.000000] [mem 0x380000000-0x3dfffffff] page 2M
[ 0.000000] BRK [0x01af8000, 0x01af8fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x00100000-0xefffffff]
[ 0.000000] [mem 0x00100000-0x001fffff] page 4k
[ 0.000000] [mem 0x00200000-0xefffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x100000000-0x37fffffff]
[ 0.000000] [mem 0x100000000-0x37fffffff] page 2M
[ 0.000000] BRK [0x01af9000, 0x01af9fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x3e0800000-0x3e08fffff]
[ 0.000000] [mem 0x3e0800000-0x3e08fffff] page 4k
[ 0.000000] RAMDISK: [mem 0x3628e000-0x3713efff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000EA020 000024 (v02 Xen )
[ 0.000000] ACPI: XSDT 0x00000000FC00F710 00005C (v01 Xen HVM 00000000 HVML 00000000)
[ 0.000000] ACPI: FACP 0x00000000FC00F260 0000F4 (v04 Xen HVM 00000000 HVML 00000000)
[ 0.000000] ACPI: DSDT 0x00000000FC0035E0 00BBF6 (v02 Xen HVM 00000000 INTL 20090123)
[ 0.000000] ACPI: FACS 0x00000000FC0035A0 000040
[ 0.000000] ACPI: APIC 0x00000000FC00F360 0000D8 (v02 Xen HVM 00000000 HVML 00000000)
[ 0.000000] ACPI: SRAT 0x00000000FC00F4B0 000170 (v01 Xen HVM 00000000 HVML 00000000)
[ 0.000000] ACPI: HPET 0x00000000FC00F620 000038 (v01 Xen HVM 00000000 HVML 00000000)
[ 0.000000] ACPI: WAET 0x00000000FC00F660 000028 (v01 Xen HVM 00000000 HVML 00000000)
[ 0.000000] ACPI: SSDT 0x00000000FC00F690 000031 (v02 Xen HVM 00000000 INTL 20090123)
[ 0.000000] ACPI: SSDT 0x00000000FC00F6D0 000031 (v02 Xen HVM 00000000 INTL 20090123)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] SRAT: PXM 0 -> APIC 0x00 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x01 -> Node 0
[ 0.000000] SRAT: Node 0 PXM 0 [mem 0x00000000-0xefffffff]
[ 0.000000] NUMA: Warning: invalid memblk node 0 [mem 0x100000000-0x0fffffff]
[ 0.000000] SRAT: Node 0 PXM 0 [mem 0x100000000-0x0fffffff]
[ 0.000000] NUMA: nodes only cover 3839MB of your 15624MB e820 RAM. Not used.
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x00000003e08fffff]
[ 0.000000] Initmem setup node 0 [mem 0x00000000-0x3e08fffff]
[ 0.000000] NODE_DATA [mem 0x3e08fb000-0x3e08fffff]
[ 0.000000] [ffffea0000000000-ffffea000dbfffff] PMD -> [ffff8803d0800000-ffff8803de1fffff] on node 0
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
[ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
[ 0.000000] Normal [mem 0x100000000-0x3e08fffff]
[ 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 0x00100000-0xefffffff]
[ 0.000000] node 0: [mem 0x100000000-0x3e08fffff]
[ 0.000000] On node 0 totalpages: 3999901
[ 0.000000] DMA zone: 56 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3997 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 13384 pages used for memmap
[ 0.000000] DMA32 zone: 978944 pages, LIFO batch:31
[ 0.000000] Normal zone: 41248 pages used for memmap
[ 0.000000] Normal zone: 3016960 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0xb008
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[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] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ5 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] ACPI: IRQ10 used by override.
[ 0.000000] ACPI: IRQ11 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.000000] smpboot: Allowing 15 CPUs, 13 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 64
[ 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] PM: Registered nosave memory: [mem 0xf0000000-0xfbffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xffffffff]
[ 0.000000] e820: [mem 0xf0000000-0xfbffffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on Xen HVM
[ 0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:15 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 27 pages/cpu @ffff8803e0400000 s80896 r8192 d21504 u131072
[ 0.000000] pcpu-alloc: s80896 r8192 d21504 u131072 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 --
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 3945192
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.16.0-4-amd64 root=UUID=ddd132d1-a2bb-4f26-9d34-e5788ca7971f ro cgroup_enable=memory console=ttyS0 noquiet
[ 0.000000] Enabling memory control group subsystem
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340
[ 0.000000] AGP: Checking aperture...
[ 0.000000] AGP: No AGP bridge found
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 15682012K/15999604K available (5203K kernel code, 943K rwdata, 1832K rodata, 1204K init, 840K bss, 317592K reserved)
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.
[ 0.000000] RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=15.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=15
[ 0.000000] NR_IRQS:33024 nr_irqs:1208 16
[ 0.000000] xen:events: Using 2-level ABI
[ 0.000000] xen:events: Xen HVM callback vector for event delivery is enabled
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [ttyS0] enabled
[ 0.000000] allocated 64487424 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] hpet clockevent registered
[ 0.000000] tsc: Detected 2500.028 MHz processor
[ 0.008000] Calibrating delay loop (skipped), value calculated using timer frequency.. 5000.05 BogoMIPS (lpj=10000112)
[ 0.008003] pid_max: default: 32768 minimum: 301
[ 0.010527] ACPI: Core revision 20140424
[ 0.019275] ACPI: All ACPI Tables successfully acquired
[ 0.021653] Security Framework initialized
[ 0.023666] AppArmor: AppArmor disabled by boot time parameter
[ 0.024002] Yama: disabled by default; enable with sysctl kernel.yama.*
[ 0.028851] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[ 0.038068] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.041501] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.044016] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.048253] Initializing cgroup subsys memory
[ 0.052022] Initializing cgroup subsys devices
[ 0.054361] Initializing cgroup subsys freezer
[ 0.056004] Initializing cgroup subsys net_cls
[ 0.058135] Initializing cgroup subsys blkio
[ 0.060006] Initializing cgroup subsys perf_event
[ 0.064004] Initializing cgroup subsys net_prio
[ 0.066089] CPU: Physical Processor ID: 0
[ 0.068763] mce: CPU supports 2 MCE banks
[ 0.070729] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8
Last level dTLB entries: 4KB 512, 2MB 0, 4MB 0, 1GB 4
tlb_flushall_shift: 6
[ 0.076252] Freeing SMP alternatives memory: 20K (ffffffff81a1a000 - ffffffff81a1f000)
[ 0.084958] ftrace: allocating 21601 entries in 85 pages
[ 0.109354] Switched APIC routing to physical flat.
[ 0.114340] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0
[ 0.156934] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2670 v2 @ 2.50GHz (fam: 06, model: 3e, stepping: 04)
[ 0.161788] Xen: using vcpuop timer interface
[ 0.161794] installing Xen timer for CPU 0
[ 0.164093] Performance Events: unsupported p6 CPU model 62 no PMU driver, software events only.
[ 0.169310] NMI watchdog: disabled (cpu0): hardware events not enabled
[ 0.172067] installing Xen timer for CPU 1
[ 0.174251] x86: Booting SMP configuration:
[ 0.176004] .... node #0, CPUs: #1
[ 0.192021] x86: Booted up 1 node, 2 CPUs
[ 0.195005] smpboot: Total of 2 processors activated (10000.11 BogoMIPS)
[ 0.196464] devtmpfs: initialized
[ 0.201871] pinctrl core: initialized pinctrl subsystem
[ 0.204104] NET: Registered protocol family 16
[ 0.208064] cpuidle: using governor ladder
[ 0.212006] cpuidle: using governor menu
[ 0.214788] ACPI: bus type PCI registered
[ 0.216004] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.220373] PCI: Using configuration type 1 for base access
[ 0.236102] ACPI: Added _OSI(Module Device)
[ 0.238981] ACPI: Added _OSI(Processor Device)
[ 0.244005] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.247215] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.255885] ACPI: Interpreter enabled
[ 0.256007] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140424/hwxface-580)
[ 0.261312] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140424/hwxface-580)
[ 0.269406] ACPI: (supports S0 S3 S4 S5)
[ 0.272004] ACPI: Using IOAPIC for interrupt routing
[ 0.275802] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.342542] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.348011] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI]
[ 0.352010] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 0.356076] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[ 0.364834] acpiphp: Slot [0] registered
[ 0.368511] acpiphp: Slot [3] registered
[ 0.371417] acpiphp: Slot [4] registered
[ 0.376350] acpiphp: Slot [5] registered
[ 0.379349] acpiphp: Slot [6] registered
[ 0.380426] acpiphp: Slot [7] registered
[ 0.383494] acpiphp: Slot [8] registered
[ 0.388430] acpiphp: Slot [9] registered
[ 0.391917] acpiphp: Slot [10] registered
[ 0.392412] acpiphp: Slot [11] registered
[ 0.395654] acpiphp: Slot [12] registered
[ 0.400350] acpiphp: Slot [13] registered
[ 0.403422] acpiphp: Slot [14] registered
[ 0.408367] acpiphp: Slot [15] registered
[ 0.411655] acpiphp: Slot [16] registered
[ 0.412370] acpiphp: Slot [17] registered
[ 0.415203] acpiphp: Slot [18] registered
[ 0.420324] acpiphp: Slot [19] registered
[ 0.423141] acpiphp: Slot [20] registered
[ 0.424321] acpiphp: Slot [21] registered
[ 0.427170] acpiphp: Slot [22] registered
[ 0.428344] acpiphp: Slot [23] registered
[ 0.431293] acpiphp: Slot [24] registered
[ 0.436372] acpiphp: Slot [25] registered
[ 0.439759] acpiphp: Slot [26] registered
[ 0.444336] acpiphp: Slot [27] registered
[ 0.447631] acpiphp: Slot [28] registered
[ 0.448421] acpiphp: Slot [29] registered
[ 0.451575] acpiphp: Slot [30] registered
[ 0.456493] acpiphp: Slot [31] registered
[ 0.460000] PCI host bridge to bus 0000:00
[ 0.464007] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.468000] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.472004] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.476005] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.480005] pci_bus 0000:00: root bus resource [mem 0xf0000000-0xfbffffff]
[ 0.484183] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[ 0.485974] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[ 0.488332] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[ 0.489415] pci 0000:00:01.1: reg 0x20: [io 0xc100-0xc10f]
[ 0.489971] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
[ 0.496004] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
[ 0.500004] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
[ 0.504004] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
[ 0.512628] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[ 0.512674] * Found PM-Timer Bug on the chipset. Due to workarounds for a bug,
* this clock source is slow. Consider trying other clock sources
[ 0.521324] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI
[ 0.524933] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000
[ 0.525239] pci 0000:00:02.0: reg 0x10: [mem 0xf0000000-0xf1ffffff pref]
[ 0.525505] pci 0000:00:02.0: reg 0x14: [mem 0xf3008000-0xf3008fff]
[ 0.527686] pci 0000:00:03.0: [8086:10ed] type 00 class 0x020000
[ 0.528423] pci 0000:00:03.0: reg 0x10: [mem 0xf3000000-0xf3003fff 64bit pref]
[ 0.529361] pci 0000:00:03.0: reg 0x1c: [mem 0xf3004000-0xf3007fff 64bit pref]
[ 0.532426] pci 0000:00:1f.0: [5853:0001] type 00 class 0xff8000
[ 0.532764] pci 0000:00:1f.0: reg 0x10: [io 0xc000-0xc0ff]
[ 0.532981] pci 0000:00:1f.0: reg 0x14: [mem 0xf2000000-0xf2ffffff pref]
[ 0.534872] ACPI: PCI Interrupt Link [LNKA] (IRQs *5 10 11)
[ 0.541165] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[ 0.544341] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[ 0.547749] ACPI: PCI Interrupt Link [LNKD] (IRQs *5 10 11)
[ 0.567572] ACPI: Enabled 2 GPEs in block 00 to 0F
[ 0.572053] xen:balloon: Initialising balloon driver
[ 0.576036] xen_balloon: Initialising balloon driver
[ 0.580056] init_memory_mapping: [mem 0x3e8000000-0x3efffffff]
[ 0.580134] vgaarb: setting as boot device: PCI:0000:00:02.0
[ 0.580135] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.580136] vgaarb: loaded
[ 0.580136] vgaarb: bridge control possible 0000:00:02.0
[ 0.580200] PCI: Using ACPI for IRQ routing
[ 0.580201] PCI: pci_cache_line_size set to 64 bytes
[ 0.581058] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff]
[ 0.581059] e820: reserve RAM buffer [mem 0x3e0900000-0x3e3ffffff]
[ 0.581215] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
[ 0.581234] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[ 0.581235] hpet0: 3 comparators, 64-bit 62.500000 MHz counter
[ 0.604006] [mem 0x3e8000000-0x3efffffff] page 2M
[ 0.608031] Switched to clocksource xen
[ 0.615497] pnp: PnP ACPI init
[ 0.617617] ACPI: bus type PNP registered
[ 0.620569] system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved
[ 0.624618] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.624701] system 00:01: [io 0x08a0-0x08a3] has been reserved
[ 0.628257] system 00:01: [io 0x0cc0-0x0ccf] has been reserved
[ 0.632099] system 00:01: [io 0x04d0-0x04d1] has been reserved
[ 0.635644] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.635668] xen: --> pirq=16 -> irq=8 (gsi=8)
[ 0.635686] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.635705] xen: --> pirq=17 -> irq=12 (gsi=12)
[ 0.635721] pnp 00:03: Plug and Play ACPI device, IDs PNP0f13 (active)
[ 0.635737] xen: --> pirq=18 -> irq=1 (gsi=1)
[ 0.635753] pnp 00:04: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
[ 0.635769] xen: --> pirq=19 -> irq=6 (gsi=6)
[ 0.635771] pnp 00:05: [dma 2]
[ 0.635787] pnp 00:05: Plug and Play ACPI device, IDs PNP0700 (active)
[ 0.635807] xen: --> pirq=20 -> irq=4 (gsi=4)
[ 0.635823] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.635864] system 00:07: [io 0x10c0-0x1141] has been reserved
[ 0.640629] system 00:07: [io 0xb044-0xb047] has been reserved
[ 0.645080] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.664103] pnp: PnP ACPI: found 8 devices
[ 0.667030] ACPI: bus type PNP unregistered
[ 0.677800] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 0.677803] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 0.677804] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.677805] pci_bus 0000:00: resource 7 [mem 0xf0000000-0xfbffffff]
[ 0.677881] NET: Registered protocol family 2
[ 0.681296] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.686500] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.691445] TCP: Hash tables configured (established 131072 bind 65536)
[ 0.696083] TCP: reno registered
[ 0.698533] UDP hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.702855] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.707261] NET: Registered protocol family 1
[ 0.710260] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 0.714658] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[ 0.718840] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[ 0.723150] pci 0000:00:02.0: Video device with shadowed ROM
[ 0.723277] PCI: CLS 0 bytes, default 64
[ 0.723317] Unpacking initramfs...
[ 0.948645] Freeing initrd memory: 15044K (ffff88003628e000 - ffff88003713f000)
[ 0.953681] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 0.958230] software IO TLB [mem 0xec000000-0xf0000000] (64MB) mapped at [ffff8800ec000000-ffff8800efffffff]
[ 0.965142] RAPL PMU detected, hw unit 2^-16 Joules, API unit is 2^-32 Joules, 3 fixed counters 163840 ms ovfl timer
[ 0.972115] microcode: CPU0 sig=0x306e4, pf=0x1, revision=0x416
[ 0.976222] microcode: CPU1 sig=0x306e4, pf=0x1, revision=0x416
[ 0.980547] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 0.986599] futex hash table entries: 4096 (order: 6, 262144 bytes)
[ 0.990452] audit: initializing netlink subsys (disabled)
[ 0.993883] audit: type=2000 audit(1428506107.888:1): initialized
[ 0.998165] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 1.002826] zbud: loaded
[ 1.004700] VFS: Disk quotas dquot_6.5.2
[ 1.007434] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 1.011679] msgmni has been set to 30658
[ 1.014757] alg: No test for stdrng (krng)
[ 1.017611] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 1.022940] io scheduler noop registered
[ 1.025686] io scheduler deadline registered
[ 1.029062] io scheduler cfq registered (default)
[ 1.032357] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 1.036318] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 1.048928] Console: switching to colour frame buffer device 100x37
[ 1.054297] intel_idle: does not run on family 6 model 62
[ 1.054346] GHES: HEST is not enabled!
[ 1.057213] xen: --> pirq=21 -> irq=47 (gsi=47)
[ 1.057312] xen:grant_table: Grant tables using version 1 layout
[ 1.061556] Grant table initialized
[ 1.064495] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 1.098036] 00:06: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 1.103622] Linux agpgart interface v0.103
[ 1.106578] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
[ 1.113804] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.116868] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 1.120293] mousedev: PS/2 mouse device common for all mice
[ 1.125048] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[ 1.130825] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
[ 1.135152] rtc_cmos 00:02: alarms up to one day, 114 bytes nvram, hpet irqs
[ 1.139378] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.143513] AMD IOMMUv2 driver by Joerg Roedel <joerg.roedel@amd.com>
[ 1.148187] AMD IOMMUv2 functionality not available on this system
[ 1.152637] TCP: cubic registered
[ 1.154868] NET: Registered protocol family 10
[ 1.158261] mip6: Mobile IPv6
[ 1.160240] NET: Registered protocol family 17
[ 1.163584] mpls_gso: MPLS GSO support
[ 1.166739] registered taskstats version 1
[ 1.964108] tsc: Refined TSC clocksource calibration: 2499.998 MHz
[ 6.268067] xenbus_probe_frontend: Waiting for devices to initialise: 25s...20s...15s...10s...5s...0s...
[ 31.269491] xenbus_probe_frontend: Timeout connecting to device: device/vfb/0 (local state 3, remote state 1)
[ 31.274537] xenbus_probe_frontend: Device with no driver: device/vbd/51712
[ 31.278381] xenbus_probe_frontend: Device with no driver: device/vbd/51728
[ 31.282263] xenbus_probe_frontend: Device with no driver: device/vbd/51808
[ 31.286054] xenbus_probe_frontend: Device with no driver: device/vbd/51792
[ 31.289739] xenbus_probe_frontend: Device with no driver: device/pci/0
[ 31.293585] rtc_cmos 00:02: setting system clock to 2015-04-08 15:15:38 UTC (1428506138)
[ 31.297777] PM: Hibernation image not present or could not be loaded.
[ 31.299210] Freeing unused kernel memory: 1204K (ffffffff818ed000 - ffffffff81a1a000)
[ 31.302986] Write protecting the kernel read-only data: 8192k
[ 31.307629] Freeing unused kernel memory: 928K (ffff880001518000 - ffff880001600000)
[ 31.312046] Freeing unused kernel memory: 216K (ffff8800017ca000 - ffff880001800000)
[ 31.322964] systemd-udevd[63]: starting version 215
[ 31.326497] random: systemd-udevd urandom read with 75 bits of entropy available
[ 31.339063] ixgbevf: Intel(R) 10 Gigabit PCI Express Virtual Function Network Driver - version 2.12.1-k
[ 31.344909] ixgbevf: Copyright (c) 2009 - 2012 Intel Corporation.
[ 31.362867] SCSI subsystem initialized
[ 31.368134] libata version 3.00 loaded.
[ 31.368491] ata_piix 0000:00:01.1: version 2.13
[ 31.369640] scsi0 : ata_piix
[ 31.372130] scsi1 : ata_piix
[ 31.374154] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc100 irq 14
[ 31.379140] FDC 0 is a S82078B
[ 31.381738] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc108 irq 15
[ 31.472621] blkfront: xvda: barrier or flush: disabled; persistent grants: disabled; indirect descriptors: enabled;
[ 31.486662] xvda: xvda1
[ 31.534116] blkfront: xvdb: flush diskcache: enabled; persistent grants: disabled; indirect descriptors: enabled;
[ 31.547993] xvdb: unknown partition table
[ 31.555717] Setting capacity to 62914560
[ 31.557622] xvdb: detected capacity change from 0 to 32212254720
[ 31.569675] blkfront: xvdg: barrier or flush: disabled; persistent grants: disabled; indirect descriptors: enabled;
[ 31.578541] xvdg: xvdg1
[ 31.581835] blkfront: xvdf: barrier or flush: disabled; persistent grants: disabled; indirect descriptors: enabled;
[ 31.589454] random: nonblocking pool is initialized
[ 31.593158] xvdf: unknown partition table
[ 31.595666] Setting capacity to 83886080
[ 31.597881] xvdg: detected capacity change from 0 to 42949672960
[ 31.601415] Setting capacity to 104857600
[ 31.603585] xvdf: detected capacity change from 0 to 53687091200
[ 31.756041] raid6: sse2x1 7870 MB/s
[ 31.824064] raid6: sse2x2 9731 MB/s
[ 31.892067] raid6: sse2x4 11510 MB/s
[ 31.894030] raid6: using algorithm sse2x4 (11510 MB/s)
[ 31.896896] raid6: using ssse3x2 recovery algorithm
[ 31.899963] xor: automatically using best checksumming function:
[ 31.940058] avx : 21899.000 MB/sec
[ 31.945508] Btrfs loaded
[ 32.025063] BTRFS: device label EXPORT devid 1 transid 12409 /dev/xvdg1
[ 32.029389] BTRFS: device label CONTAINERS devid 1 transid 51509 /dev/xvdf
[ 32.033664] PM: Starting manual resume from disk
[ 32.036033] PM: Hibernation image partition 202:16 present
[ 32.036034] PM: Looking for hibernation image.
[ 32.036226] PM: Image not found (code -22)
[ 32.036228] PM: Hibernation image not present or could not be loaded.
[ 32.687563] EXT4-fs (xvda1): mounted filesystem with ordered data mode. Opts: (null)
[ 32.855360] systemd[1]: systemd 215 running in system mode. (+PAM +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ -SECCOMP -APPARMOR)
[ 32.864317] systemd[1]: Detected virtualization 'xen'.
[ 32.867849] systemd[1]: Detected architecture 'x86-64'.
[ 32.914186] systemd[1]: Inserted module 'autofs4'
[ 32.918227] systemd[1]: Set hostname to <container1>.
[ 33.035623] systemd[1]: Cannot add dependency job for unit dbus.socket, ignoring: Unit dbus.socket failed to load: No such file or directory.
[ 33.045598] systemd[1]: Cannot add dependency job for unit display-manager.service, ignoring: Unit display-manager.service failed to load: No such file or directory.
[ 33.056130] systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
[ 33.061223] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 33.066000] systemd[1]: Expecting device dev-ttyS0.device...
[ 33.074226] systemd[1]: Expecting device dev-hvc0.device...
[ 33.082192] systemd[1]: Starting Remote File Systems (Pre).
[ 33.091408] systemd[1]: Reached target Remote File Systems (Pre).
[ 33.095467] systemd[1]: Starting Encrypted Volumes.
[ 33.103719] systemd[1]: Reached target Encrypted Volumes.
[ 33.107263] systemd[1]: Starting Dispatch Password Requests to Console Directory Watch.
[ 33.113295] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ 33.118418] systemd[1]: Starting Paths.
[ 33.127551] systemd[1]: Reached target Paths.
[ 33.130456] systemd[1]: Starting Arbitrary Executable File Formats File System Automount Point.
[ 33.150835] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[ 33.157584] systemd[1]: Expecting device dev-xvdb.device...
[ 33.165775] systemd[1]: Expecting device dev-xvdf.device...
[ 33.173721] systemd[1]: Expecting device dev-xvdg1.device...
[ 33.182143] systemd[1]: Starting Root Slice.
[ 33.189688] systemd[1]: Created slice Root Slice.
[ 33.192869] systemd[1]: Starting User and Session Slice.
[ 33.201581] systemd[1]: Created slice User and Session Slice.
[ 33.206173] systemd[1]: Starting Delayed Shutdown Socket.
[ 33.215140] systemd[1]: Listening on Delayed Shutdown Socket.
[ 33.219597] systemd[1]: Starting /dev/initctl Compatibility Named Pipe.
[ 33.231318] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[ 33.236368] systemd[1]: Starting Journal Socket (/dev/log).
[ 33.245815] systemd[1]: Listening on Journal Socket (/dev/log).
[ 33.250214] systemd[1]: Starting udev Kernel Socket.
[ 33.259089] systemd[1]: Listening on udev Kernel Socket.
[ 33.263423] systemd[1]: Starting udev Control Socket.
[ 33.271418] systemd[1]: Listening on udev Control Socket.
[ 33.275302] systemd[1]: Starting Journal Socket.
[ 33.282845] systemd[1]: Listening on Journal Socket.
[ 33.286863] systemd[1]: Starting System Slice.
[ 33.294688] systemd[1]: Created slice System Slice.
[ 33.298266] systemd[1]: Starting File System Check on Root Device...
[ 33.307711] systemd[1]: Starting system-getty.slice.
[ 33.316721] systemd[1]: Created slice system-getty.slice.
[ 33.320878] systemd[1]: Starting system-serial\x2dgetty.slice.
[ 33.334768] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ 33.341102] systemd[1]: Starting Increase datagram queue length...
[ 33.350040] systemd[1]: Mounting Debug File System...
[ 33.358428] systemd[1]: Starting Load Kernel Modules...
[ 33.366075] systemd[1]: Starting Create list of required static device nodes for the current kernel...
[ 33.378565] systemd[1]: Mounting Huge Pages File System...
[ 33.386463] systemd[1]: Mounting POSIX Message Queue File System...
[ 33.401681] systemd[1]: Started Set Up Additional Binary Formats.
[ 33.407237] systemd[1]: Starting udev Coldplug all Devices...
[ 33.416337] systemd[1]: Starting Slices.
[ 33.423650] systemd[1]: Reached target Slices.
[ 33.432202] systemd[1]: Mounted POSIX Message Queue File System.
[ 33.441795] systemd[1]: Mounted Huge Pages File System.
[ 33.449696] systemd[1]: Mounted Debug File System.
[ 33.457799] systemd[1]: Started Increase datagram queue length.
[ 33.462069] systemd[1]: Started Load Kernel Modules.
[ 33.467554] systemd[1]: Started Create list of required static device nodes for the current kernel.
[ 33.485288] systemd[1]: Starting Create Static Device Nodes in /dev...
[ 33.490904] systemd[1]: Starting Apply Kernel Variables...
[ 33.496385] systemd[1]: Mounted FUSE Control File System.
[ 33.501108] systemd[1]: Mounted Configuration File System.
[ 33.505521] systemd[1]: Starting Syslog Socket.
[ 33.510276] systemd[1]: Listening on Syslog Socket.
[ 33.513481] systemd[1]: Starting Sockets.
[ 33.517798] systemd[1]: Reached target Sockets.
[ 33.521044] systemd[1]: Starting Journal Service...
[ 33.527431] systemd[1]: Started Journal Service.
[ 33.625925] systemd-udevd[160]: starting version 215
[ 33.631994] EXT4-fs (xvda1): re-mounted. Opts: (null)
[ 33.709762] systemd-journald[154]: Received request to flush runtime journal from PID 1
[ 33.740610] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 33.748678] ACPI: Power Button [PWRF]
[ 33.755458] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input3
[ 33.762575] ACPI: Sleep Button [SLPF]
[ 33.771878] piix4_smbus 0000:00:01.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr
[ 33.792589] [drm] Initialized drm 1.1.0 20060810
[ 33.897518] AVX version of gcm_enc/dec engaged.
[ 33.901966] ppdev: user-space parallel port driver
[ 33.908196] alg: No test for __gcm-aes-aesni (__driver-gcm-aes-aesni)
[ 33.924185] alg: No test for crc32 (crc32-pclmul)
[ 33.935989] Adding 31457276k swap on /dev/xvdb. Priority:-1 extents:1 across:31457276k SSFS
[ 33.987626] BTRFS info (device xvdg1): disk space caching is enabled
[ 33.995876] BTRFS info (device xvdf): disk space caching is enabled
[ 34.012507] BTRFS: detected SSD devices, enabling SSD mode
[ 34.038103] BTRFS: detected SSD devices, enabling SSD mode
[ 34.716267] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input4
[ 34.880869] ixgbevf 0000:00:03.0: NIC Link is Up, 10 Gbps
[ 34.886151] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 34.891080] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 64.183413] RPC: Registered named UNIX socket transport module.
[ 64.186884] RPC: Registered udp transport module.
[ 64.189296] RPC: Registered tcp transport module.
[ 64.191887] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 64.201313] FS-Cache: Loaded
[ 64.213551] FS-Cache: Netfs 'nfs' registered for caching
[ 64.239037] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 64.362177] Bridge firewalling registered
[ 64.399881] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory
[ 64.405602] NFSD: starting 90-second grace period (net ffffffff818b9080)
[ 64.983131] gre: GRE over IPv4 demultiplexor driver
[ 64.991123] ip_gre: GRE over IPv4 tunneling driver
[ 65.394002] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 84.615678] device ct1-vethp-21 entered promiscuous mode
[ 84.619922] IPv6: ADDRCONF(NETDEV_UP): ct1-vethp-21: link is not ready
[ 84.700469] IPv6: ADDRCONF(NETDEV_CHANGE): ct1-vethp-21: link becomes ready
[ 84.704118] lxcbr0: port 1(ct1-vethp-21) entered forwarding state
[ 84.707585] lxcbr0: port 1(ct1-vethp-21) entered forwarding state
....
[ 303.196068] lxcbr0: port 97(ct1-vethp-12) entered forwarding state
[-- Attachment #3: oops.txt --]
[-- Type: text/plain, Size: 4307 bytes --]
[1618675.261741] ------------[ cut here ]------------
[1618675.264087] kernel BUG at /build/linux-SAvLSw/linux-3.16.7-ckt7/mm/page_alloc.c:1011!
[1618675.265656] invalid opcode: 0000 [#1] SMP
[1618675.265656] Modules linked in: fuse ufs qnx4 hfsplus hfs minix ntfs vfat msdos fat jfs xfs libcrc32c dm_mod binfmt_misc veth ip_gre ip_tunnel gre xt_multiport iptable_filter ip_tables x_tables bridge stp llc nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc crc32_pclmul ghash_clmulni_intel ppdev aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper evdev cryptd psmouse serio_raw ttm drm_kms_helper parport_pc drm parport i2c_piix4 i2c_core processor button thermal_sys autofs4 ext4 crc16 mbcache jbd2 btrfs xor raid6_pq ata_generic xen_blkfront crct10dif_pclmul crct10dif_common crc32c_intel ata_piix libata ixgbevf scsi_mod floppy
[1618675.265656] CPU: 1 PID: 5651 Comm: rsync Not tainted 3.16.0-4-amd64 #1 Debian 3.16.7-ckt7-1
[1618675.265656] Hardware name: Xen HVM domU, BIOS 4.2.amazon 06/02/2014
[1618675.265656] task: ffff8803ba496b20 ti: ffff88000a5d8000 task.ti: ffff88000a5d8000
[1618675.265656] RIP: 0010:[<ffffffff81141de7>] [<ffffffff81141de7>] move_freepages+0x107/0x110
[1618675.265656] RSP: 0018:ffff88000a5db8f0 EFLAGS: 00010006
[1618675.265656] RAX: ffff8803e08fb000 RBX: 0000000000000000 RCX: 0000000000000001
[1618675.265656] RDX: ffffea000d922fc8 RSI: ffffea000d91c000 RDI: ffff8803e08fbe00
[1618675.265656] RBP: 0000000000000001 R08: ffff8803e08fbe00 R09: 0000000000000000
[1618675.265656] R10: 0000000000000000 R11: ffff8803e08fbeb0 R12: ffffea000d91ce38
[1618675.265656] R13: 0000000000000000 R14: 0000000000000000 R15: ffff8803e08fbe00
[1618675.265656] FS: 00007f8b99c2d700(0000) GS:ffff8803e0420000(0000) knlGS:0000000000000000
[1618675.265656] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[1618675.265656] CR2: 00007f8b9c00ce48 CR3: 0000000335d89000 CR4: 00000000001406e0
[1618675.265656] Stack:
[1618675.265656] ffffffff8114382c 0000000000001000 0000000000000000 0000000200001000
[1618675.265656] ffffea000d91ce58 ffff8803e08fbe90 ffff8803c96417c8 0000000000000000
[1618675.265656] ffff8803e08fbe00 000000000000001f 0000000000000000 0000000000000001
[1618675.265656] Call Trace:
[1618675.265656] [<ffffffff8114382c>] ? __rmqueue+0x38c/0x490
[1618675.265656] [<ffffffff81145a45>] ? get_page_from_freelist+0x685/0x910
[1618675.265656] [<ffffffff81145e3d>] ? __alloc_pages_nodemask+0x16d/0xb30
[1618675.265656] [<ffffffff8127c340>] ? generic_make_request+0xb0/0x100
[1618675.265656] [<ffffffff81009f2c>] ? xen_clocksource_get_cycles+0x1c/0x20
[1618675.265656] [<ffffffff810c77f2>] ? ktime_get_ts+0x42/0xe0
[1618675.265656] [<ffffffff8115a765>] ? zone_statistics+0x85/0x90
[1618675.265656] [<ffffffff8115a765>] ? zone_statistics+0x85/0x90
[1618675.265656] [<ffffffff8118c4fb>] ? kmem_getpages+0x5b/0x110
[1618675.265656] [<ffffffff8118d7eb>] ? cache_grow+0x21b/0x240
[1618675.265656] [<ffffffff8118e223>] ? kmem_cache_alloc+0x183/0x450
[1618675.404539] [<ffffffffa0140985>] ? __alloc_extent_buffer.constprop.41+0x25/0xf0 [btrfs]
[1618675.404539] [<ffffffffa01469e3>] ? alloc_extent_buffer+0x63/0x340 [btrfs]
[1618675.404539] [<ffffffffa013d235>] ? btrfs_get_token_64+0x55/0xf0 [btrfs]
[1618675.404539] [<ffffffffa011f05c>] ? readahead_tree_block+0x1c/0x50 [btrfs]
[1618675.404539] [<ffffffffa0100aab>] ? read_block_for_search.isra.33+0x2bb/0x3a0 [btrfs]
[1618675.404539] [<ffffffffa0102d55>] ? btrfs_search_slot+0x405/0xad0 [btrfs]
[1618675.404539] [<ffffffff8118e2bf>] ? kmem_cache_alloc+0x21f/0x450
[1618675.404539] [<ffffffffa0129fc0>] ? btrfs_real_readdir+0xe0/0x550 [btrfs]
[1618675.404539] [<ffffffff811ba1ef>] ? iterate_dir+0x9f/0x120
[1618675.404539] [<ffffffff811ba649>] ? SyS_getdents+0x89/0x100
[1618675.404539] [<ffffffff811ba340>] ? fillonedir+0xd0/0xd0
[1618675.404539] [<ffffffff8150ff6d>] ? system_call_fast_compare_end+0x10/0x15
[1618675.404539] Code: e1 4c 89 56 10 4d 63 c1 44 89 c9 4e 8d 0c c5 00 00 00 00 49 c1 e0 06 01 c8 4d 29 c8 4c 01 c6 48 39 f2 73 89 5b 5d 41 5c 41 5d c3 <0f> 0b 0f 1f 80 00 00 00 00 0f 1f 44 00 00 49 b9 00 00 00 00 00
[1618675.404539] RIP [<ffffffff81141de7>] move_freepages+0x107/0x110
[1618675.404539] RSP <ffff88000a5db8f0>
[1618675.404539] ---[ end trace 16793b4ed21516a8 ]---
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2015-04-10 12:14 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2015-04-10 12:14 kernel oops - page_alloc.c:1011 [3.16.7-ctk7-1 kernel; btrfs-tools 3.17-1.1] David Goodwin
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.