Given that in bug 421842 you mentioned there had been a rough upgrade with possibly corrupted packages, please first follow the directions to repro this bug on a livecd updated to ~a-5; if you did have a faulty upgrade I could imagine that it could cause both of these bugs, so we should rule that out before going further.
** Changed in: xserver-xorg-video-ati (Ubuntu) Status: Confirmed => Incomplete -- X locks up when scrolling on Radeon Mobility M6 LY https://bugs.launchpad.net/bugs/404331 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-ati 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