Hi Laurent, Upstream's comment about the record extension reminded me of a recent bug we had that was traced to that extension and fixed last month. I see in this bug report you were running the bugged version (-evdev u12). The fix was backported to natty-updates as version u12.1 - can you update to latest version of natty with this version of evdev? I think it will solve this bug.
** Changed in: xserver-xorg-video-ati (Ubuntu) Status: Triaged => Incomplete -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-ati in Ubuntu. https://bugs.launchpad.net/bugs/766440 Title: SIGSEGV when opening email - Address out of bounds in RADEONUploadToScreenCS To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-driver-ati/+bug/766440/+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