/usr/share/doc/libevt-utils/changelog.Debian.gz is in libevt-utils 20170120-2.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/libevt-utils/../libevt1/changelog.Debian.gz
/usr/share/doc/libevt-utils/../libevt1/changelog.Debian.gz