/usr/share/doc/libgnomevfs2-0-dbg/AUTHORS is in libgnomevfs2-0-dbg 1:2.24.4-6.1ubuntu2.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/libgnomevfs2-0-dbg/../libgnomevfs2-common/AUTHORS
/usr/share/doc/libgnomevfs2-0-dbg/../libgnomevfs2-common/AUTHORS