This bug seems to be the same as #555382. According to Xorg.0.log the radeon driver was used in both cases. Therefore I upgraded the mesa, Xorg and display drivers from the xorg-edgers repository and everything works fine!!! So it could be a radeon/mesa specific issue.
-- Thunderbird 3 does not work properly: empty account actions, weird GUI behavior (redraw problems) https://bugs.launchpad.net/bugs/530708 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
