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[Bug 1229288] Re: 13.04 unity displays heashed output


HamilJF, this bug report is being closed due to your last comment https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1229288/comments/26 regarding you no longer have the original hardware. If you are having a bug with your current hardware, please file a new report via a terminal:
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** Changed in: linux (Ubuntu)
       Status: Incomplete => Invalid

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  13.04 unity displays heashed output

Status in “linux” package in Ubuntu:

Bug description:
  At some as yet undetermined user input, my screen 'hashes'...
  individual pixel lines become displaced by a few on a cyclic basis, so
  that the display becomes illegible.  Note that this is an AMD64
  machine with Nvidia graphics.  I also experienced a problem a few days
  ago with some windows appearing completely black, but only when 'on
  top': the problems may be related. These problems have only appeared
  with Unity under Ringtail.  None occurred with Gnome.

  ApportVersion: 2.9.2-0ubuntu8.3
  Architecture: amd64
   /dev/snd/controlC0:  hamiljf    2539 F.... pulseaudio
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
  DistroRelease: Ubuntu 13.04
  HibernationDevice: RESUME=UUID=28977afe-eff5-43ee-99ae-6219aa81ca15
  InstallationDate: Installed on 2011-11-26 (668 days ago)
  InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
   eth0      no wireless extensions.

   lo        no wireless extensions.
  MachineType: Gigabyte Technology Co., Ltd. M61PME-S2
  MarkForUpload: True
  NonfreeKernelModules: nvidia
  Package: linux (not installed)
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-30-generic root=UUID=1e93934d-cb35-4bcc-b09d-eb95b1cb9eff ro vga=773 quiet splash
  ProcVersionSignature: Ubuntu 3.8.0-30.44-generic
   linux-restricted-modules-3.8.0-30-generic N/A
   linux-backports-modules-3.8.0-30-generic  N/A
   linux-firmware                            1.106

  Tags:  raring
  Uname: Linux 3.8.0-30-generic x86_64
  UpgradeStatus: Upgraded to raring on 2013-07-19 (67 days ago)
  UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

  dmi.bios.date: 03/07/2008
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F2
  dmi.board.name: M61PME-S2
  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.:bvrF2:bd03/07/2008:svnGigabyteTechnologyCo.,Ltd.:pnM61PME-S2:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnM61PME-S2:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: M61PME-S2
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

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