As per https://bugs.freedesktop.org/show_bug.cgi?id=27819#c4.
** Changed in: xserver-xorg-video-ati (Ubuntu) Status: Incomplete => Invalid -- 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/565835 Title: [RV250] Creating a new log-in/X-session with desktop effects enabled results in a garbled new session To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-driver-ati/+bug/565835/+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