/usr/share/doc/libdca-utils/NEWS.gz is in libdca-utils 0.0.5-10.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/libdca-utils/../libdca0/NEWS.gz
/usr/share/doc/libdca-utils/../libdca0/NEWS.gz