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[Bug 516548] Re: Xorg freeze, screen flickering

 

** Description changed:

  Binary package hint: xorg
  
  During normal use (Emacs), for no apparent reason, both screens (netbook
  + external) go black with a blue-white approx. 10 px high stripe at the
  top with horizontal stripes flickering all around the screen. No
  response to mouse or keyboard, not even SysRq combinations.
  
  No messages in logs indicating any problems in the kernel or Xorg at the
  time of the freeze.
  
  This was the first freeze after upgrading to:
  - kernel 2.6.32-12-generic #16-Ubuntu SMP
  - xserver-xorg-core 2:1.7.3.902-1ubuntu9
  - xserver-xorg-video-intel 2:2.9.1-1ubuntu3
  
  I've previously had freezes with no screen corruption:
  https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-
  intel/+bug/507813 but in those cases I always got stuff in the Xorg log
  as described in that bug.
  
  This is a Dell Mini 9 with Intel 945GME.
  
  ProblemType: Bug
  Architecture: i386
  Date: Wed Feb  3 15:37:27 2010
  DistroRelease: Ubuntu 10.04
  DkmsStatus:
   
  EcryptfsInUse: Yes
  InstallationMedia: Ubuntu-Netbook 10.04 "Lucid Lynx" - Alpha i386 (20100102)
  MachineType: Dell Inc. Inspiron 910
  Package: xorg 1:7.5+1ubuntu2
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-12-generic root=UUID=3db28a5e-1fef-4147-9442-7ead2e7c3115 ro quiet splash
  ProcEnviron:
   PATH=(custom, user)
   LANG=fi_FI.utf8
   SHELL=/bin/bash
  ProcVersionSignature: Ubuntu 2.6.32-12.16-generic
  RelatedPackageVersions:
   xserver-xorg 1:7.5+1ubuntu2
   libgl1-mesa-glx 7.7-0ubuntu8
   libdrm2 2.4.17-0ubuntu2
   xserver-xorg-video-intel 2:2.9.1-1ubuntu3
  SourcePackage: xorg
  Symptom: display
  Title: Xorg freeze
  Uname: Linux 2.6.32-12-generic i686
  dmi.bios.date: 03/05/2009
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A05
  dmi.board.name: CN0J14
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A05
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: A05
  dmi.modalias: dmi:bvnDellInc.:bvrA05:bd03/05/2009:svnDellInc.:pnInspiron910:pvrA05:rvnDellInc.:rnCN0J14:rvrA05:cvnDellInc.:ct8:cvrA05:
  dmi.product.name: Inspiron 910
  dmi.product.version: A05
  dmi.sys.vendor: Dell Inc.
  glxinfo: Error: [Errno 2] Tiedostoa tai hakemistoa ei ole
  system:
   distro:             Ubuntu
   architecture:       i686kernel:             2.6.32-12-generic
+ 
+ [lspci]
+ 00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 945GME Express Integrated Graphics Controller [8086:27ae] (rev 03)
+     	Subsystem: Dell Device [1028:02b0]

-- 
Xorg freeze, screen flickering
https://bugs.launchpad.net/bugs/516548
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