thresh@snowwhite ~/vlc $ sudo dpkg -r vlc-nox
(Reading database ... 581 files and directories currently installed.)
Removing vlc-nox ...
dpkg - warning: while removing vlc-nox, unable to remove directory `/usr': Device or resource busy - directory may be a mount point ?
dpkg - warning: while removing vlc-nox, directory `/usr/share/locale/zh_CN/LC_MESSAGES' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/share/locale/zh_CN' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/share/locale/en_GB/LC_MESSAGES' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/share/locale/en_GB' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/share/locale/ru/LC_MESSAGES' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/share/locale/ru' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/share/locale/ja/LC_MESSAGES' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/share/locale/ja' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/share/locale/cs/LC_MESSAGES' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/share/locale/cs' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/share/locale/de/LC_MESSAGES' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/share/locale/de' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/share/locale' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/share/vlc' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/share/man/man1' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/share/man' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/share/doc' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/share' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/lib/vlc/audio_output' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/lib/vlc/audio_filter' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/lib/vlc/services_discovery' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/lib/vlc/video_output' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/lib/vlc/stream_out' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/lib/vlc/video_filter' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/lib/vlc/visualization' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/lib/vlc/access' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/lib/vlc/demux' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/lib/vlc/codec' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/lib/vlc/misc' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/lib/vlc/gui' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/lib/vlc' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/lib' not empty so not removed.
dpkg - warning: while removing vlc-nox, directory `/usr/bin' not empty so not removed.
dpkg - warning: while removing vlc-nox, unable to remove directory `/usr': Device or resource busy - directory may be a mount point ?
thresh@snowwhite ~/vlc $