Bug 595017

*** Bug 595015 has been marked as a duplicate of this bug. ***

Thanks for the bug report.  We have reviewed the information you have provided above, and there is some additional information we require that will be helpful in our diagnosis of this issue.

Please add drm.debug=0x04 to the kernel command line, restart computer, and attach

* your X server config file (/etc/X11/xorg.conf, if available),
* output of the dmesg command,
* system log (/var/log/messages), and
* X server log file (/var/log/Xorg.*.log)

to the bug report as individual uncompressed file attachments using the bugzilla file attachment link above.

We will review this issue again once you've had a chance to attach this information.

Thanks in advance.

Improving summary.

---

Fedora Bugzappers volunteer triage team
https://fedoraproject.org/wiki/BugZappers

[This triage is part of collective effort done by students of University of
Rijeka Department of Informatics.]

Created attachment 416295 [details]
dmesg output

Output of dmesg after booting with drm.debu=0x04 as requested

Created attachment 416298 [details]
/var/log/message

/var/log/messages from a crashed session

Created attachment 416299 [details]
/var/log/Xorg.0.log

The Xorg.log for the crash

I have no xorg.conf so theres nothing to attach.

Backtrace:
[   393.275] 0: /usr/bin/X (xorg_backtrace+0x28) [0x49e708]
[   393.275] 1: /usr/bin/X (0x400000+0x603d9) [0x4603d9]
[   393.275] 2: /lib64/libc.so.6 (0x31f2000000+0x32a40) [0x31f2032a40]
[   393.276] 3: /usr/bin/X (dixLookupPrivate+0xa) [0x445caa]
[   393.276] 4: /usr/lib64/xorg/modules/extensions/libglx.so (0x7fbfa5c2a000+0x3e99b) [0x7fbfa5c6899b]
[   393.276] 5: /usr/lib64/xorg/modules/extensions/libglx.so (0x7fbfa5c2a000+0x35e6f) [0x7fbfa5c5fe6f]
[   393.276] 6: /usr/bin/X (FreeResource+0x140) [0x449570]
[   393.276] 7: /usr/lib64/xorg/modules/extensions/libglx.so (0x7fbfa5c2a000+0x32f19) [0x7fbfa5c5cf19]
[   393.276] 8: /usr/lib64/xorg/modules/extensions/libglx.so (0x7fbfa5c2a000+0x35c80) [0x7fbfa5c5fc80]
[   393.276] 9: /usr/bin/X (0x400000+0x2c32c) [0x42c32c]
[   393.276] 10: /usr/bin/X (0x400000+0x219ca) [0x4219ca]
[   393.277] 11: /lib64/libc.so.6 (__libc_start_main+0xfd) [0x31f201ec5d]
[   393.277] 12: /usr/bin/X (0x400000+0x21579) [0x421579]
[   393.277] Segmentation fault at address 0x290
[   393.277] 
Fatal server error:
[   393.277] Caught signal 11 (Segmentation fault). Server aborting

Created attachment 474403 [details]
crash log under F14 with same symptoms

probably the exact same crash:
Fedora 14 x86_64
ATI Radeon 4850 (RV770)

xorg-x11-drv-ati-6.13.1-0.3.20100705git37b348059.fc14.x86_64
xorg-x11-server-Xorg-1.9.3-4.fc14.x86_64

crash happens when I enable desktop effects in KDE and then open firefox,
for example.

Backtrace:
[420294.279] 0: /usr/bin/X (xorg_backtrace+0x28) [0x4a0488]
[420294.279] 1: /usr/bin/X (0x400000+0x60d79) [0x460d79]
[420294.279] 2: /lib64/libc.so.6 (0x37ea400000+0x34100) [0x37ea434100]
[420294.279] 3: /usr/lib64/xorg/modules/extensions/libglx.so (0x7f0f5930e000+0x397ea) [0x7f0f593477ea]
[420294.279] 4: /usr/lib64/xorg/modules/extensions/libglx.so (0x7f0f5930e000+0x4156c) [0x7f0f5934f56c]
[420294.279] 5: /usr/lib64/xorg/modules/extensions/libglx.so (0x7f0f5930e000+0x38654) [0x7f0f59346654]
[420294.279] 6: /usr/bin/X (FreeResource+0x12e) [0x44a1ce]
[420294.279] 7: /usr/lib64/xorg/modules/extensions/libglx.so (0x7f0f5930e000+0x34639) [0x7f0f59342639]
[420294.279] 8: /usr/lib64/xorg/modules/extensions/libglx.so (0x7f0f5930e000+0x38423) [0x7f0f59346423]
[420294.279] 9: /usr/bin/X (0x400000+0x2d4d1) [0x42d4d1]
[420294.279] 10: /usr/bin/X (0x400000+0x2152e) [0x42152e]
[420294.279] 11: /lib64/libc.so.6 (__libc_start_main+0xfd) [0x37ea41ee7d]
[420294.279] 12: /usr/bin/X (0x400000+0x210d9) [0x4210d9]
[420294.279] Segmentation fault at address 0x290
[420294.279] 
Fatal server error:
[420294.279] Caught signal 11 (Segmentation fault). Server aborting

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