/usr/share/doc/python3-mpd/README.rst is in python-mpd-doc 1.0.0-1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/python3-mpd/../python-mpd-doc/README.rst
/usr/share/doc/python3-mpd/../python-mpd-doc/README.rst