I can confirm this bug. Typing scp <some_host>:/us and tab hangs bash for several seconds.
** Changed in: bash (Ubuntu) Status: Needs Info => Confirmed -- Dapper Bash auto complete freezes console https://launchpad.net/bugs/66359 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs