/usr/share/doc/krb5-kdc-ldap/changelog.Debian.gz is in krb5-kdc-ldap 1.10+dfsg~beta1-2.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/krb5-kdc-ldap/../libgssrpc4/changelog.Debian.gz
/usr/share/doc/krb5-kdc-ldap/../libgssrpc4/changelog.Debian.gz