$ git clone -n https://src.fedoraproject.org/rpms/ocaml-ocplib-endian.git /var/lib/mock/f40-build-783982-133234/root/chroot_tmpdir/scmroot/ocaml-ocplib-endian
Cloning into '/var/lib/mock/f40-build-783982-133234/root/chroot_tmpdir/scmroot/ocaml-ocplib-endian'...
$ git fetch origin d0ade7c043ce4229e92029a777a53a09de8cb9c4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ocaml-ocplib-endian
 * [new ref]         d0ade7c043ce4229e92029a777a53a09de8cb9c4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d0ade7c Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild