I think it related to the intel driver, as I never seen such problem on nvidia-based desktop PC.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1579403 Title: Random characters in screen text suddenly disappear after wake from sleep or switching user To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1579403/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
