https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati/+bug/132700 https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati/+bug/132707
https:/ /bugs.launchpad .net/ubuntu/ +source/ xserver- xorg-video- ati/+bug/ 132700 /bugs.launchpad .net/ubuntu/ +source/ xserver- xorg-video- ati/+bug/ 132707
https:/