This is sometimes triggered by a "fast user switch". But not every time, and most of the time by other things. I've added the xorg-edgers ppa now to see if it still happens. I guess the bug is in userspace, it sends a bad command stream or something?
-- 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/936159 Title: Xorg freeze, radeon gpu lockup with softreset To manage notifications about this bug go to: https://bugs.launchpad.net/xorg-server/+bug/936159/+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
