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[Joan CiberSheep <cibersheep@xxxxxxxxx>]

As an additional information I can say I have no idea what might be the
cause of the crash (yep, very helpful indeed) but:

 - on my extensa 5620z wifi was only working out of the box no liveCD
and manually configured. Computer was working properly and nicely until
kenel linux-image-3.13.0-44-lowlatency

 - I tried official intel video card drivers until version 1.0.5 with no problem (even it should not work in lowlatency kernel). Solved problem with 1.0.6 unintalling and http://askubuntu.com/questions/507302/updated-intel-display-driver-causing-errors-when-booting
but computer was working correctly

 - Serveral kernel upgrades

 - Upgraded to linux-image-3.13.0-44-lowlatency

 - Experienced crash

 - Computer was working normally

 - Upgraded to linux-image-3.13.0-45-lowlatency
 
 - Experienced crash

 - installed Google Chrome from official package to try whatsapp web. When opened whatsapp web interface computer crashed.
   reboot. Tryed it, uninstalled Chrome.
  computer worked ok.

 - Experienced crash

I hope this is of any help and not too confusing.

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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1418918

Title:
  Kernel Panic - not syncing - UbuntuStudio 14.04.1 64bits

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Installed Ubuntu Studio 64bits with no problem. Normal use and "Multimedia" use normal.
  Upgraded kernel serveral times with no problem.

  Since using:
    linux-image-3.13.0-44-lowlatency 
  and
    linux-image-3.13.0-45-lowlatency
   I have experienced random crashes while I was not using computer but firefox was opened (for example) or pausing a youtube video and wait.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-45-lowlatency 3.13.0-45.74
  ProcVersionSignature: Ubuntu 3.13.0-45.74-lowlatency 3.13.11-ckt13
  Uname: Linux 3.13.0-45-lowlatency x86_64
  ApportVersion: 2.14.1-0ubuntu3.6
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  cibersheep   3187 F.... pulseaudio
   /dev/snd/pcmC0D0p:   cibersheep   3187 F...m pulseaudio
  CurrentDesktop: Unity
  Date: Fri Feb  6 11:24:59 2015
  HibernationDevice: RESUME=UUID=bb3a9a00-984d-4934-9f85-bae95a4d7c40
  InstallationDate: Installed on 2014-05-06 (275 days ago)
  InstallationMedia: Ubuntu-Studio 14.04 LTS "Trusty Tahr" - Release amd64 (20140416.3)
  MachineType: Acer Extensa 5620
  PccardctlIdent:
   Socket 0:
     no product info available
  PccardctlStatus:
   Socket 0:
     no card
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-45-lowlatency root=UUID=4cb2e1b9-df42-4558-9ae6-45e120748cb6 ro splash quiet vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-45-lowlatency N/A
   linux-backports-modules-3.13.0-45-lowlatency  N/A
   linux-firmware                                1.127.11
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 10/05/2007
  dmi.bios.vendor: Phoenix Technologies LTD
  dmi.bios.version: V1.21
  dmi.board.name: Columbia
  dmi.board.vendor: Acer
  dmi.board.version: Rev
  dmi.chassis.asset.tag: None
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvrV1.21:bd10/05/2007:svnAcer:pnExtensa5620:pvr0100:rvnAcer:rnColumbia:rvrRev:cvnAcer:ct10:cvrN/A:
  dmi.product.name: Extensa 5620
  dmi.product.version: 0100
  dmi.sys.vendor: Acer

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