kernel-packages team mailing list archive

[TK <biotech@xxxxxxxxx>]

Hello,

I just wanted to update that since updating all of the firmware I
haven't experienced the problem anymore. I'll keep monitoring the issue,
but so far this looks promising.

Thanks!

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https://bugs.launchpad.net/bugs/1450910

Title:
  Watchdog detected hard LOCKUP on cpu 9

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Experiencing system lockups while idle on Ubuntu 14.04.2, kernel
  3.16.0-36. Appears to be related to Bug 1004313

  Description:	Ubuntu 14.04.2 LTS
  Release:	14.04

  Attached are the details from syslog:

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-36-generic 3.16.0-36.48~14.04.1
  ProcVersionSignature: Ubuntu 3.16.0-36.48~14.04.1-generic 3.16.7-ckt9
  Uname: Linux 3.16.0-36-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.10
  Architecture: amd64
  Date: Fri May  1 13:27:07 2015
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  AlsaDevices:
   total 0
   crw-rw---- 1 root audio 116,  1 May  1 11:30 seq
   crw-rw---- 1 root audio 116, 33 May  1 11:30 timer
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.10
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory
  CurrentDmesg: [22218.731864] init: tty1 main process ended, respawning
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=65cea15a-996b-45f6-80fe-200ee1f11ab4
  MachineType: Dell Inc. PowerEdge R430
  Package: linux (not installed)
  PciMultimedia:
   
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-36-generic root=UUID=8070b71a-7af3-4a37-a8a6-679255d4ee49 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.16.0-36.48~14.04.1-generic 3.16.7-ckt9
  RelatedPackageVersions:
   linux-restricted-modules-3.16.0-36-generic N/A
   linux-backports-modules-3.16.0-36-generic  N/A
   linux-firmware                             1.127.11
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 3.16.0-36-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 11/17/2014
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.0.2
  dmi.board.name: 03XKDV
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 23
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: dmi:bvnDellInc.:bvr1.0.2:bd11/17/2014:svnDellInc.:pnPowerEdgeR430:pvr:rvnDellInc.:rn03XKDV:rvrA00:cvnDellInc.:ct23:cvr:
  dmi.product.name: PowerEdge R430
  dmi.sys.vendor: Dell Inc.

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