kernel-packages team mailing list archive

[Ray Cole <the.other.ray.cole@xxxxxxxxx>]

I have installed 4.1.0-040100rc7-generic and will see if this problem
happens. It usually takes several days for the problem to appear.

I had fallen back to 3.13.0-45 and it ran over a week without the
problem. 3.13.0-49 produced the problem after only a few days. So
something between -45 and -49 caused the issue it seems.

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https://bugs.launchpad.net/bugs/1459052

Title:
  CPU lockup

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  CPU lockup experienced. Appears to be a bad PTE? Left google-chrome running for hours, untouched. Went to use it again and chrome stopped responding. dmesg showed a CPU stuck. Farther up it showed a bad PTE.
  Machine passes memtest86.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-45-generic 3.13.0-45.74
  ProcVersionSignature: Ubuntu 3.13.0-45.74-generic 3.13.11-ckt13
  Uname: Linux 3.13.0-45-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.11
  Architecture: amd64
  CurrentDesktop: X-Cinnamon
  Date: Tue May 26 19:12:47 2015
  HibernationDevice: RESUME=UUID=b170f305-49ff-4e37-b417-1a977a8dc002
  InstallationDate: Installed on 2014-06-06 (354 days ago)
  InstallationMedia: Linux Mint 17 "Qiana" - Release amd64 20140530
  IwConfig:
   eth0      no wireless extensions.
   
   eth1      no wireless extensions.
   
   lo        no wireless extensions.
  MachineType: Gigabyte Technology Co., Ltd. GA-MA790GP-UD4H
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.utf8
   SHELL=/bin/bash
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-45-generic root=UUID=3c298b14-cd0f-4d75-a2ca-c79623676014 ro crashkernel=384M-2G:64M,2G-:128M quiet splash crashkernel=384M-:128M vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-45-generic N/A
   linux-backports-modules-3.13.0-45-generic  N/A
   linux-firmware                             1.127.11
  RfKill:
   
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/08/2010
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F7c
  dmi.board.name: GA-MA790GP-UD4H
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.board.version: x.x
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF7c:bd07/08/2010:svnGigabyteTechnologyCo.,Ltd.:pnGA-MA790GP-UD4H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-MA790GP-UD4H:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: GA-MA790GP-UD4H
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

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