Red Hat Bugzilla – Bug 131175
mga driver crashes with openGL clients when DRI is enabled
Last modified: 2007-11-30 17:10:48 EST
I'm running the Fedora Core 3 test release updated with the latest
package from the Fedora Development branch. This version of Fedora
contains the latest CVs version of the xorg xservers. (18.104.22.1682) .
I first discovered this problem when running a program I was doing
some hacking on which uses openGL (x.mame.net) . Because I was working
on this program I was linking it with ElectricFence (malloc debugger)
to catch any bufferoverruns.
Now if I leave DRI enabled and run any application with Electricfence
linked in, it segfaults. Try for example:
I can produce a backtrace in gdb if you want. I've tried upgrading to
the latest CVS drm but that doesn't help.
Also submitted upstream:
Changing to "devel" version, there is no "test3" out.
Adding myself to CC on upstream bug report. Thanks for reporting
Setting status to "UPSTREAM" for tracking in upstream bugzilla.