Comment 23 for bug 871972

You're bug reports are no longer against xserver-xorg-video-intel where the bug has been fixed. If you want the fix backported you will have to open a backport request against xserver-xorg-video-intel-lts-saucy. If you want to report a similar bug against -radeon, you need to open this against xserver-xorg-video-ati (or is the package name -radeon in Ubuntu?).