It looks like the bug is somehow triggered by having two keyboards attached to the PC. One was connected by USB, second (my primary) by PS/2. Now I have only the second one and I had no such misbehavior for almost a week. I think I can still reproduce that bug, so if anyone can help, I'm ready to test things.
-- Weird behavior of gtk controls https://bugs.launchpad.net/bugs/128256 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug contact for gtk+2.0 in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
