The source of this error was a driver leak in the UXA glyph code (at least according to my notes). iirc, somewhen around 2.20.4 had the fix. The DDX will compile against your version of Xorg, and I would strongly recommend you take all the bug fixes in there rather than cherry- picking. Or else poke your friendly package maintainer for a backport of2.21.2...
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/985539 Title: Awkward graphic glitches (texture corruption) in Unity/Nux when opening lot of applications (intel video card) To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/985539/+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