This is correct. /usr/bin/X11 is symlinked to . (i.e. /usr/bin). This is here for compatibility with older versions of X, and is intentional.
** Changed in: xorg (Ubuntu) Assignee: (unassigned) => Colin Watson Status: Unconfirmed => Rejected -- reflexive link in /usr/bin/X11 https://launchpad.net/bugs/91158 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs