Not a compiz bug. The stack and disassembly both show it happened in Unity (which admittedly is a compiz plugin).
** Changed in: compiz (Ubuntu) Status: Incomplete => Invalid -- You received this bug notification because you are a member of compiz packagers, which is subscribed to compiz in Ubuntu. https://bugs.launchpad.net/bugs/834768 Title: compiz crashed with SIGSEGV in UnityScreen::damageNuxRegions() To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/834768/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~compiz Post to : compiz@lists.launchpad.net Unsubscribe : https://launchpad.net/~compiz More help : https://help.launchpad.net/ListHelp