** Summary changed:
- Freezing of alt tab menu bar display
+ Alt-tab switcher freezing
** Description changed:
- This machine has been upgraded to natty. This is happening every single
- day for no reason when I alt tab through my applications. The menu bar
- displayed which I have attached will not go away. I cannot access any
+ This machine has been upgraded from Natty. This is happening every
+ single day for no reason when I alt tab through my applications. The
+ switcher I have attached will not go away. I cannot access any
application as it won't go into focus into an application. The only way
out of this is to reboot the machine.
To reproduce.
1 Open up a few applications
2 ALT Tab through the applications
3 sometimes it freezes but not always. so hard to reproduce
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: unity 4.12.0-0ubuntu2
ProcVersionSignature: Ubuntu 3.0.0-10.16-generic 3.0.4
Uname: Linux 3.0.0-10-generic i686
.tmp.unity.support.test.0:
Architecture: i386
CompizPlugins:
[core,bailer,detection,composite,opengl,decor,mousepoll,vpswitch,regex,animation,snap,expo,move,compiztoolbox,place,grid,imgpng,gnomecompat,wall,ezoom,workarounds,staticswitcher,resize,fade,unitymtgrabhandles,scale,session,unityshell]
CompositorRunning: compiz
Date: Sun Sep 11 10:44:09 2011
DistUpgraded: Log time: 2011-09-02 18:28:45.919788
DistroCodename: oneiric
DistroVariant: ubuntu
GraphicsCard:
Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller
(primary) [8086:2a02] (rev 03) (prog-if 00 [VGA controller])
Subsystem: Toshiba America Info Systems Device [1179:ff40]
Subsystem: Toshiba America Info Systems Device [1179:ff40]
MachineType: TOSHIBA Equium L40
ProcEnviron:
PATH=(custom, user)
LANG=en_IE.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: root=UUID=893cc2ab-a560-4113-8e60-f234d787b29f ro quiet
splash
SourcePackage: unity
UdevDb: Error: [Errno 2] No such file or directory
UpgradeStatus: Upgraded to oneiric on 2011-09-03 (8 days ago)
dmi.bios.date: 05/14/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: V2.00
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: Equium L40
dmi.board.vendor: TOSHIBA
dmi.board.version: 1.0
dmi.chassis.type: 10
dmi.chassis.vendor: TOSHIBA
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrV2.00:bd05/14/2008:svnTOSHIBA:pnEquiumL40:pvrPSL49E-00C005KS:rvnTOSHIBA:rnEquiumL40:rvr1.0:cvnTOSHIBA:ct10:cvr:
dmi.product.name: Equium L40
dmi.product.version: PSL49E-00C005KS
dmi.sys.vendor: TOSHIBA
version.compiz: compiz 1:0.9.5.92+bzr2791-0ubuntu2
version.libdrm2: libdrm2 2.4.26-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 7.11-0ubuntu3
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 7.11-0ubuntu3
version.xserver-xorg: xserver-xorg 1:7.6+7ubuntu6
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.0-1ubuntu13
version.xserver-xorg-video-ati: xserver-xorg-video-ati
1:6.14.99~git20110811.g93fc084-0ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.15.901-1ubuntu2
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:0.0.16+git20110411+8378443-1
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https://bugs.launchpad.net/bugs/846903
Title:
Alt-tab switcher freezing
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