Just look in .profile .bashrc and other autorun files for setxkbmap or similar commands - it's rather usual cause of strange keyboard behavior after start of terminal session.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/433355 Title: Down Arrow stops working when open a new terminal window -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs