Setting up autofs5 (5.0.6-0ubuntu5.1) ...
                ucfr: Attempt from package autofs5  to take /etc/auto.master away from package autofs
                ucfr: Aborting.
                dpkg: error processing package autofs5 (--configure):
                 subprocess installed post-installation script returned error exit status 4
                Errors were encountered while processing:
                 autofs5
                E: Sub-process /usr/bin/dpkg returned an error code (1)
                 * ERROR: Failed to run install_ubuntu_stable_deps()!!!