Bug#539548: xorg: random Crash when switching to console

[Markus Bucher <mebuh0@googlemail.com>]

2009/8/2 Brice Goglin <Brice.Goglin@ens-lyon.org>

We need the correspond Xorg.0.log (or Xorg.0.log.old) with the crash
backtrace at the end, or (better) a debug backtrace obtained with gdb.

Oops,

sorry I have not thought about that.

Here the Backtrace and attached the whole Xorg.log:
0: /usr/bin/X(xf86SigHandler+0x7e) [0x80c91ce]
1: [0xffffe400]
2: /usr/lib/libpixman-1.so.0(pixman_blt+0xea) [0xb7f0c0ea]
3: /usr/lib/xorg/modules//libfb.so(fbCopyNtoN+0x22f) [0xb785a44f]
4: /usr/lib/xorg/modules//libfb.so(fbCopyRegion+0x93) [0xb7859333]
5: /usr/lib/xorg/modules//libfb.so(fbDoCopy+0x4a3) [0xb78599a3]
6: /usr/lib/xorg/modules//libfb.so(fbCopyArea+0x78) [0xb7859b98]
7: /usr/lib/xorg/modules//libexa.so(ExaCheckCopyArea+0x80) [0xb78457e0]
8: /usr/lib/xorg/modules//libexa.so(exaCopyArea+0xdd) [0xb783fb4d]
9: /usr/bin/X [0x8177836]
10: /usr/bin/X(ProcCopyArea+0x1a6) [0x808be46]
11: /usr/bin/X [0x8154d24]
12: /usr/bin/X(Dispatch+0x314) [0x808de24]
13: /usr/bin/X(main+0x4b5) [0x8074795]
14: /lib/i686/cmov/libc.so.6(__libc_start_main+0xe5) [0xb7cef775]
15: /usr/bin/X [0x8073a81]

Fatal server error:
Caught signal 11.  Server aborting

/var/log/syslog:
Aug  2 22:50:18 hal kernel: [drm:i915_get_vblank_counter] *ERROR* trying to get vblank count for disabled pipe 0
Aug  2 22:50:19 hal kernel: Xorg[5046]: segfault at 1a4 ip 0819507a sp bf80ea50 error 4 in Xorg[8048000+199000]
Aug  2 22:50:19 hal kdm[5043]: X server for display :0 terminated unexpectedly

Attachment: Xorg.0.log.old
Description: application/trash