I guess it must have been a driver issue since it doesn't happen anymore on my new PC. Unless someone else confirms this bus, as far as I am concerned, it can be closed.
-- white rectangle in miniature screens when using Alt-Tab https://bugs.launchpad.net/bugs/283722 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
