Please collect a full backtrace on this crash - see http://wiki.ubuntu.com/X/Backtracing for guidance.
In answer to #2, from my raring chroot: /build/buildd/xserver-xorg-video- intel-2.21.2/build/src/sna/../../../src/sna/sna_dri.c:186 ** Changed in: xserver-xorg-video-intel (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1127497 Title: Xorg crashes when exiting steam To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1127497/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs