Actually, your rc2.d is entirely buggered -- with things that should only exist in rcS.d in there
The double-udev is what caused this, the second udev would temporarily remove /dev/null and overwrite the permissions ** Changed in: udev (Ubuntu) Status: Needs Info => Rejected -- /dev/null: Permission denied https://launchpad.net/bugs/65667 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs