/usr/share/doc/libenet7-dbg/changelog.Debian.gz is in libenet7-dbg 1.3.12+ds-2.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/libenet7-dbg/../libenet7/changelog.Debian.gz
/usr/share/doc/libenet7-dbg/../libenet7/changelog.Debian.gz