/usr/share/doc/xmms2-plugin-icymetaint/changelog.Debian.gz is in xmms2-plugin-icymetaint 0.8+dfsg-9.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/xmms2-plugin-icymetaint/../xmms2-core/changelog.Debian.gz