I can confirm this, I have the same issues with a Lenovo x200 intel x4500HD graphics card, jaunty with 2.6.31-020631rc3 kernel and various stable and unstable xserver-xorg-video-intel drivers. It is exactly as Sandro has described, sometimes crashing X, or throwing up an error, or giving the GLXBadDrawable error.
** Attachment added: "lshw" http://launchpadlibrarian.net/29390084/lshw.txt -- [Intel Graphics] 3D application fail to run through Wine and often crash X https://bugs.launchpad.net/bugs/401067 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel 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