$ git clone -n https://src.fedoraproject.org/rpms/ocaml-cmdliner.git /var/lib/mock/f40-build-783929-133234/root/chroot_tmpdir/scmroot/ocaml-cmdliner
Cloning into '/var/lib/mock/f40-build-783929-133234/root/chroot_tmpdir/scmroot/ocaml-cmdliner'...
$ git fetch origin d3e389a985e55c69c459068041ee87ea3d7510d0:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ocaml-cmdliner
 * [new ref]         d3e389a985e55c69c459068041ee87ea3d7510d0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d3e389a Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild