I have an ATI xpress 200M. Using the opensource radeon driver. Using KDE4.5 I've found out how to trigger it: Enable desktop effects, use Default settings for everything. Apply settings. Open any window & minimise it Attempt to show the window by clicking on the taskbar entry. X.org should crash. Disable Desktop Effects, and apply settings Open, minimise & show a window: X.org will not crash now. I've attached xorg.0.log from when the crash happens as well: http://pastebin.com/bkgEFttr The crash occurs at line 141
(In reply to comment #1) > I've attached xorg.0.log from when the crash happens as well: > http://pastebin.com/bkgEFttr Please attach the full log file here rather than referencing a volatile external excerpt, then feel free to reopen this report. Meanwhile, this looks related to GLX rather than EXA, reassigning.
Created attachment 38328 [details] Xorg log Ran the test case & attached the log from Xorg
Created attachment 38329 [details] Xorg log from after the crash The Xorg log from the restart after the crash
Can you get more information about the crash with gdb (preferably with debugging symbols available for at least /usr/lib64/xorg/modules/extensions/libglx.so)?
I believe I have the same error, but on 32-bit. X server segfaults with KDE4.5 desktop effects. Here is a GDB backtrace with symbols. Is there any other info I can provide? Core was generated by `/usr/bin/X :0 -core -auth /root/.serverauth.2996'. Program terminated with signal 6, Aborted. #0 0xb74eb1b7 in raise () from /lib/libc.so.6 #0 0xb74eb1b7 in raise () from /lib/libc.so.6 #1 0xb74ecbce in abort () from /lib/libc.so.6 #2 0x080a8a5c in OsAbort () #3 0x080b52b7 in ddxGiveUp () #4 0x080b5368 in AbortDDX () #5 0x080a4ded in AbortServer () #6 0x080a4f2e in FatalError () #7 0x080a5e4f in OsSigHandler () #8 <signal handler called> #9 0xb741216a in __glXDRIreleaseTexImage () from /usr/lib/xorg/modules/extensions/libglx.so #10 0xb74058f2 in __glXDisp_ReleaseTexImageEXT () from /usr/lib/xorg/modules/extensions/libglx.so #11 0xb740669a in __glXDisp_VendorPrivate () from /usr/lib/xorg/modules/extensions/libglx.so #12 0xb740868f in __glXDispatch () from /usr/lib/xorg/modules/extensions/libglx.so #13 0x0806ff37 in Dispatch () #14 0x08062f15 in main ()
Mass closure: This bug has been untouched for more than six years, and is not obviously still valid. Please file a new report if you continue to experience issues with a current server.
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