Server reboots every 4.1 weeks
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Confirmed
|
High
|
Unassigned | ||
Xenial |
Confirmed
|
High
|
Unassigned |
Bug Description
Every 4.1 uptime weeks (more or less), our 34 servers reboots with the logs below.
Description: Ubuntu 16.04.1 LTS
Release: 16.04
The servers hosts the stack flanneld (0.5.5) docker (1.11.2, build b9f10c9) kubernetes (v1.3.6) plus etcd (2.3.7)
Jan 02 06:40:32 prd-node021 kernel: ------------[ cut here ]------------
Jan 02 06:40:32 prd-node021 kernel: kernel BUG at /build/
Jan 02 06:40:32 prd-node021 kernel: invalid opcode: 0000 [#1] SMP
Jan 02 06:40:32 prd-node021 kernel: Modules linked in: nf_conntrack_
Jan 02 06:40:32 prd-node021 kernel: raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid1 raid0 multipath linear crct10dif_pclmul crc
Jan 02 06:40:32 prd-node021 kernel: CPU: 46 PID: 22749 Comm: iptables-restor Not tainted 4.4.0-47-generic #68-Ubuntu
Jan 02 06:40:32 prd-node021 kernel: Hardware name: HP ProLiant DL360 Gen9/ProLiant DL360 Gen9, BIOS P89 09/13/2016
Jan 02 06:40:32 prd-node021 kernel: task: ffff882f7ccb44c0 ti: ffff882fcb810000 task.ti: ffff882fcb810000
Jan 02 06:40:32 prd-node021 kernel: RIP: 0010:[<
Jan 02 06:40:32 prd-node021 kernel: RSP: 0018:ffff882fcb
Jan 02 06:40:32 prd-node021 kernel: RAX: 0000000000000000 RBX: ffff8829dbd92700 RCX: 00000000308c6396
Jan 02 06:40:32 prd-node021 kernel: RDX: 0000000000000001 RSI: ffff88301f299f60 RDI: 0000000000000000
Jan 02 06:40:32 prd-node021 kernel: RBP: ffff882fcb813ea0 R08: 0000000000019f60 R09: ffffffff811b3a1d
Jan 02 06:40:32 prd-node021 kernel: R10: ffffea0064756680 R11: ffff8829dbd92710 R12: 0000000000000010
Jan 02 06:40:32 prd-node021 kernel: R13: ffff8817d3520518 R14: ffff881021a34da0 R15: ffff8817d3542540
Jan 02 06:40:32 prd-node021 kernel: FS: 00007fcdaa75370
Jan 02 06:40:32 prd-node021 kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jan 02 06:40:32 prd-node021 kernel: CR2: 00007fcdaa758000 CR3: 0000001917993000 CR4: 00000000003406e0
Jan 02 06:40:32 prd-node021 kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Jan 02 06:40:32 prd-node021 kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Jan 02 06:40:32 prd-node021 kernel: Stack:
Jan 02 06:40:32 prd-node021 kernel: ffff8817d3520518 ffff8829dbd92710 ffff882f7ccb44c0 ffffffff82103a30
Jan 02 06:40:32 prd-node021 kernel: ffff8829dbd92700 0000000000000000 ffff882f7ccb4b38 ffff882fcb813eb0
Jan 02 06:40:32 prd-node021 kernel: ffffffff8120fa2e ffff882fcb813ef0 ffffffff8109ee01 ffff882f7ccb4b6c
Jan 02 06:40:32 prd-node021 kernel: Call Trace:
Jan 02 06:40:32 prd-node021 kernel: [<ffffffff8120f
Jan 02 06:40:32 prd-node021 kernel: [<ffffffff8109e
Jan 02 06:40:32 prd-node021 kernel: [<ffffffff81003
Jan 02 06:40:32 prd-node021 kernel: [<ffffffff81003
Jan 02 06:40:32 prd-node021 kernel: [<ffffffff81835
Jan 02 06:40:32 prd-node021 kernel: Code: 0f 84 cf fe ff ff 48 8b 43 28 48 8b 80 80 00 00 00 48 85 c0 0f 84 bb fe ff ff 31 d2 48 89 de bf ff ff ff ff ff d0 e9 aa fe ff ff <0f>
Jan 02 06:40:32 prd-node021 kernel: RIP [<ffffffff8120f
-- Reboot --
Jan 02 06:42:56 prd-node021 systemd-
Jan 02 06:42:56 prd-node021 kernel: Initializing cgroup subsys cpuset
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-
ProcVersionSign
Uname: Linux 4.4.0-47-generic x86_64
AlsaDevices:
total 0
crw-rw---- 1 root audio 116, 1 Jan 2 06:42 seq
crw-rw---- 1 root audio 116, 33 Jan 2 06:42 timer
AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
ApportVersion: 2.20.1-0ubuntu2.1
Architecture: amd64
ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
Date: Mon Jan 2 10:49:15 2017
HibernationDevice: RESUME=
InstallationDate: Installed on 2016-09-13 (110 days ago)
InstallationMedia: Ubuntu-Server 16.04.1 LTS "Xenial Xerus" - Beta amd64 (20160803)
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
MachineType: HP ProLiant DL360 Gen9
PciMultimedia:
ProcFB: 0 VESA VGA
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 1.157.5
RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 09/13/2016
dmi.bios.vendor: HP
dmi.bios.version: P89
dmi.board.name: ProLiant DL360 Gen9
dmi.board.vendor: HP
dmi.chassis.type: 23
dmi.chassis.vendor: HP
dmi.modalias: dmi:bvnHP:
dmi.product.name: ProLiant DL360 Gen9
dmi.sys.vendor: HP
Changed in linux (Ubuntu): | |
importance: | Undecided → High |
Changed in linux (Ubuntu Xenial): | |
importance: | Undecided → High |
status: | New → Confirmed |
tags: | added: confirmed |
tags: | added: ubuntu-certified |
This change was made by a bot.