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[Launchpad Bug Tracker <1192839@xxxxxxxxxxxxxxxxxx>]

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

** Changed in: linux (Ubuntu)
       Status: Incomplete => Expired

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https://bugs.launchpad.net/bugs/1192839

Title:
  Random system freeze in 13.04

Status in “linux” package in Ubuntu:
  Expired

Bug description:
  I am having a random freezes after upgrading to 13.04 from 12.10. When
  it happens my computer doesn't respond to any input (keyboard or
  mouse), SysRq doen't work as well. If I reconnect my usb mouse, led on
  it doesn't light up. The only option is to hard reboot via power
  button.

  I am running 64bit Ubuntu 13.04 on an Acer Travelmate 7750G notebook.

  Possibly related:
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1174275 because
  the desciption of the problem is very similar and I have the same
  wireless card, but it's said that I should file a new bug.

  ProblemType: Bug
  DistroRelease: Ubuntu 13.04
  Package: linux-image-3.8.0-25-generic 3.8.0-25.37
  ProcVersionSignature: Ubuntu 3.8.0-25.37-generic 3.8.13
  Uname: Linux 3.8.0-25-generic x86_64
  NonfreeKernelModules: wl fglrx
  ApportVersion: 2.9.2-0ubuntu8.1
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  yury       2328 F.... pulseaudio
   /dev/snd/controlC0:  yury       2328 F.... pulseaudio
  Date: Thu Jun 20 13:09:05 2013
  HibernationDevice: RESUME=/dev/mapper/vg-swap
  InstallationDate: Installed on 2013-06-18 (1 days ago)
  InstallationMedia: This
  MachineType: Acer TravelMate 7750G
  MarkForUpload: True
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=ru_RU.UTF-8
   SHELL=/bin/bash
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.8.0-25-generic root=/dev/mapper/vg-root ro cryptopts=target=vault,source=/dev/sda2,lvm=vg-root resume=/dev/mapper/vg-swap quiet splash
  RelatedPackageVersions:
   linux-restricted-modules-3.8.0-25-generic N/A
   linux-backports-modules-3.8.0-25-generic  N/A
   linux-firmware                            1.106
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 03/22/2012
  dmi.bios.vendor: Acer
  dmi.bios.version: V1.13
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: BA70_HR
  dmi.board.vendor: Acer
  dmi.board.version: Base Board Version
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: V1.13
  dmi.modalias: dmi:bvnAcer:bvrV1.13:bd03/22/2012:svnAcer:pnTravelMate7750G:pvrV1.13:rvnAcer:rnBA70_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.13:
  dmi.product.name: TravelMate 7750G
  dmi.product.version: V1.13
  dmi.sys.vendor: Acer

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