thanks for your bugreport. That looks like a bug in the video driver, what xorg driver do you use?
** Changed in: update-manager (Ubuntu) Status: Confirmed => Incomplete -- update manager lines are unreadable https://bugs.launchpad.net/bugs/249335 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