I also just got bitten by this - on a freshly updated + rebooted precise laptop with mesa 8.0.1-0ubuntu2 installed. Reopening...
** Changed in: mesa (Ubuntu) Status: Fix Released => Confirmed -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/926379 Title: compiz crashed with SIGSEGV in intel_miptree_release() (Needs mesa-8.0.1) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/926379/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp