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[Mathias Gug <mathiaz@xxxxxxxxxx>]

Public bug reported:

Binary package hint: xorg

I'm using Karmic with an external monitor connected to my laptop VGA
output. X freezes when the glslideshow screensaver runs. The freeze
happen after a couple of minutes. However I haven't noticed a freeze
when I'm using my laptop without an external screen attached.

When X freezes the keyboard is also frozen - only CTRL+ALT+Sys+{S,U,B}
works. Switching to a console doesn't work. The rest of the system works
correctly as I can ssh into the host and get on the network.

Killing glslideshow leaves it as a zombie of gnome-screensaver. Killing
gnome-screesaver leaves glslideshow as a zombie of init (1). Killing
Xorg works - a new loging screen appears.

I've attached a Batchbuffer Dump as my video card is an intel card.

ProblemType: Bug
Architecture: amd64
Date: Wed Sep  9 16:03:20 2009
DistroRelease: Ubuntu 9.10
MachineType: TOSHIBA Satellite U300
Package: xorg 1:7.4+3ubuntu5
PccardctlIdent:
 
PccardctlStatus:
 
ProcCmdLine: root=/dev/mapper/hostname-root ro quiet splash
ProcEnviron:
 PATH=(custom, user)
 LANG=en_CA.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-10.30-generic
RelatedPackageVersions:
 xserver-xorg 1:7.4+3ubuntu5
 libgl1-mesa-glx 7.6.0~git20090817.7c422387-0ubuntu3
 libdrm2 2.4.13-1ubuntu1
 xserver-xorg-video-intel 2:2.8.1-1ubuntu1
 xserver-xorg-video-ati 1:6.12.99+git20090825.fc74e119-0ubuntu1
SourcePackage: xorg
Uname: Linux 2.6.31-10-generic x86_64
dmi.bios.date: 06/15/2007
dmi.bios.vendor: TOSHIBA
dmi.bios.version: V2.00
dmi.board.name: Satellite U300
dmi.board.vendor: TOSHIBA
dmi.board.version: Not Applicable
dmi.chassis.type: 1
dmi.chassis.vendor: TOSHIBA
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnTOSHIBA:bvrV2.00:bd06/15/2007:svnTOSHIBA:pnSatelliteU300:pvrPSU30C-NS608C:rvnTOSHIBA:rnSatelliteU300:rvrNotApplicable:cvnTOSHIBA:ct1:cvrN/A:
dmi.product.name: Satellite U300
dmi.product.version: PSU30C-NS608C
dmi.sys.vendor: TOSHIBA
fglrx: Not loaded
system:
 distro:             Ubuntu
 architecture:       x86_64kernel:             2.6.31-10-generic

** Affects: xorg (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug

-- 
Karmic xorg freezes when using glslideshow screensaver with an external monitor and a Toshiba laptop
https://bugs.launchpad.net/bugs/427013
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