compiz team mailing list archive

[Jonas Haraldsson <jonas.393950@xxxxxxxxx>]

Public bug reported:

Binary package hint: compiz

Bug occurs on latest Karmic, on machine with intel video.

After logging in, I start two applications, press alt+tab to switch between the applications and then all freezes,
no reaction to mouse or keyboard after that.

Then I log in with ssh from another machine. "top" shows me that the process compiz.real has 100% CPU load.
When I kill the compiz.real process the first computer returns to normal.
Switching between applications work without a problem until I start compiz again.

The freeze appears in the following cases:
switch between firefox & open office writer
switch between firefox & terminal window
switch between audacity & terminal window

The freeze does not appear when switching between gedit and terminal
window.

Please let me know if any further information is needed.

ProblemType: Bug
Architecture: i386
CompizPlugins: [core,ccp,dbus,place,mousepoll,gnomecompat,move,resize,decoration,png,svg,imgjpeg,text,neg,video,wall,snap,animation,scale,scaleaddon,expo,staticswitcher,regex,resizeinfo,workarounds,ezoom,vpswitch,extrawm,fade,session]
Date: Fri Sep  4 23:10:05 2009
DistroRelease: Ubuntu 9.10
MachineType: Dell Inc. OptiPlex 760
Package: compiz 1:0.8.2-0ubuntu16
PackageArchitecture: all
PccardctlIdent:
 
PccardctlStatus:
 
PciDisplay: 00:02.0 VGA compatible controller [0300]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e12] (rev 03)
ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.31-9-generic root=UUID=b87f7208-2e7c-4cb0-927f-8b0d431d8eda ro quiet splash
ProcEnviron:
 LANG=sv_SE.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-9.29-generic
RelatedPackageVersions:
 xserver-xorg 1:7.4+3ubuntu5
 libgl1-mesa-glx 7.6.0~git20090817.7c422387-0ubuntu3
 libdrm2 2.4.12+git20090801.45078630-0ubuntu1
 xserver-xorg-video-intel 2:2.8.1-1ubuntu1
 xserver-xorg-video-ati 1:6.12.99+git20090825.fc74e119-0ubuntu1
SourcePackage: compiz
Uname: Linux 2.6.31-9-generic i686
XorgConf: Error: [Errno 2] No such file or directory: '/etc/X11/xorg.conf'
Xrandr: Error: command ['xrandr', '--verbose'] failed with exit code 1: Can't open display
dmi.bios.date: 04/29/2009
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A03
dmi.board.name: 0G214D
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 6
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA03:bd04/29/2009:svnDellInc.:pnOptiPlex760:pvr:rvnDellInc.:rn0G214D:rvrA00:cvnDellInc.:ct6:cvr:
dmi.product.name: OptiPlex 760
dmi.sys.vendor: Dell Inc.
glxinfo: Error: command ['glxinfo'] failed with exit code 255: Error: unable to open display
system: distro = Ubuntu, architecture = i686, kernel = 2.6.31-9-generic

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


** Tags: apport-bug i386

-- 
compiz stuck at 100% CPU after application switch
https://bugs.launchpad.net/bugs/424592
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