I actually think this is a regression in mesa, which I upgraded from 7.6.0~git20090603.1ad15768-0ubuntu0sarvatt to 7.6.0~git20090603.1ad15768-0ubuntu0sarvatt (xorg-edgers PPA).
** Package changed: compiz (Ubuntu) => mesa (Ubuntu) ** Summary changed: - crash on workspace change in intel_tex_validate.c:99 assertion + [i945] crash on compiz workspace change in intel_tex_validate.c:99 assertion -- [i945] crash on compiz workspace change in intel_tex_validate.c:99 assertion https://bugs.launchpad.net/bugs/383837 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in ubuntu. _______________________________________________ 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