Salze - Thanks, but your gdb output actually appears to be missing the backtrace. Did you run 'backtrace full'? And it would be better for you to attach the gdb output as a text file to the bug report, as opposed to posting it inline.
If you invoke gdb like the following, then it will log all terminal output to a file, which you can attach to this report. sudo su gdb /usr/bin/Xorg /etc/X11/core 2>&1 | tee /tmp/gdb-Xorg.txt -- [Intrepid] Intel graphics card only runs with NoDRI option https://bugs.launchpad.net/bugs/277709 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs