I'm not able to reproduce the crash using compiz-core 1:0.9.7.12-0ubuntu1. I cleared Unredirect Driver Blacklist and verified Unredirect Fullscreen Windows is checked, and reproduced the test case a number of times, but never got a crash.
** Changed in: xserver-xorg-video-intel (Ubuntu Precise) Importance: Critical => High ** Changed in: xserver-xorg-video-intel (Ubuntu Precise) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1056039 Title: X crashes in drm_intel_gem_bo_close_vma <- drm_intel_gem_bo_unreference_final <- drm_intel_gem_bo_unreference_final ... To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1056039/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs