/usr/share/doc/libsolv0-dev/changelog.Debian.gz is in libsolv0-dev 0.6.30-1build1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/libsolv0-dev/../libsolv0/changelog.Debian.gz
/usr/share/doc/libsolv0-dev/../libsolv0/changelog.Debian.gz