I've encountered the same bug. However I've been running Ubuntu (Kubuntu more specifically) since Dapper and have not had this problem. This bug just came up around a week ago in Fiesty.
The thing is it happens completely randomly. I'll be doing something on the computer and suddenly the bug appears, and then any key I press takes forever to respond. I have to hold the key down for almost 2 seconds to get it to respond. I also noticed that if I CLTR+ALT+F1 into a terminal then this bug stops affecting me, but if I go back into the xserver session then the bug reapears again. -- keyboard timing is broken https://bugs.launchpad.net/bugs/106427 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs