/usr/share/doc/libp11-kit-dev/changelog.Debian.gz is in libp11-kit-dev 0.23.9-2.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/libp11-kit-dev/../libp11-kit0/changelog.Debian.gz
/usr/share/doc/libp11-kit-dev/../libp11-kit0/changelog.Debian.gz