I have fixed it for myself. As I said I had keyboard disconnect and reconnect logged in dmesg. So somehow I though this might have something to do with USB powersave (I think I looked to reasons why device might sponteously disconnect and reconnect (nevermind that I'm on desktop, and constantly typing, so nether kayboard nor machine should even want to try to sleep). So I looked for ways to disable USB powersave. I think I used this:
http://askubuntu.com/a/301416 I done this couple of weeks ago, I I did not have that problem anymore. Though reboot will likely be soon, and I'll have a chance to test this one more time. But I'm pretty sure it's that. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1246272 Title: Keyboard layout changing randomly To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1246272/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs