[pkg-nvidia-devel] Bug#521699: More information

Ben Marsh blm at woodheap.org
Mon Mar 30 12:30:13 UTC 2009


Hi,

I found some instructions on the web for obtaining a stack trace.  I
first did this in xorg.conf:

Section "ServerFlags"
        Option "NoTrapSignals" "true"
EndSection

and issued a:

ulimit -c unlimited

from the command line. Then

sudo gdb /usr/bin/Xorg /etc/X11/core

And got this:

Loaded symbols for /usr/lib/xorg/modules//libwfb.so
Core was generated by `X'.
Program terminated with signal 11, Segmentation fault.
[New process 4212]
#0  0xb7abbd10 in ?? () from /usr/lib/xorg/modules/extensions//libglx.so
(gdb) bt
#0  0xb7abbd10 in ?? () from /usr/lib/xorg/modules/extensions//libglx.so
#1  0x00000000 in ?? ()
(gdb) bt full
#0  0xb7abbd10 in ?? () from /usr/lib/xorg/modules/extensions//libglx.so
No symbol table info available.
#1  0x00000000 in ?? ()
No symbol table info available.
(gdb)


Is someone interested in helping understand and fix this bug?  If so
maybe I could do something extra to get the debugging symbols for
libglx.so?  Is there other things that I could do to help?






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