Bug 19560 - Xorg sometimes hangs (100% CPU) when closing a window
Summary: Xorg sometimes hangs (100% CPU) when closing a window
Status: RESOLVED DUPLICATE of bug 17358
Alias: None
Product: xorg
Classification: Unclassified
Component: * Other (show other bugs)
Version: 7.4 (2008.09)
Hardware: x86 (IA32) Linux (All)
: medium major
Assignee: Xorg Project Team
QA Contact: Xorg Project Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-01-14 09:37 UTC by Alexander Hunziker
Modified: 2009-01-14 09:44 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

Attachments
Backtrace of xorg process when hanging (1.33 KB, text/plain)
2009-01-14 09:37 UTC, Alexander Hunziker 		no flags Details
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Description Alexander Hunziker 2009-01-14 09:37:17 UTC 
Created attachment 21986 [details]
Backtrace of xorg process when hanging

Sometimes when I close a window, Xorg hangs and I cannot interact with the machine anymore (mouse pointer can still be moved, but no input, be it via mouse or keyboard is accepted). Logging in remotely in such a case revealed that the xorg process uses 100% CPU.

System information:

radeon driver 6.10 on an ati radeon mobile x 1400
xorg 7.4 on ubuntu intrepid
compiz 0.7.8

Will attach a backtrace, hope that helps. I haven't found any action that triggers the hang, it just happens maybe once a week.
Comment 1 Michel Dänzer 2009-01-14 09:44:35 UTC 

*** This bug has been marked as a duplicate of bug 17358 ***

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