$ git clone -n https://src.fedoraproject.org/rpms/ocaml-zed.git /var/lib/mock/f42-build-872590-178112/root/chroot_tmpdir/scmroot/ocaml-zed
Cloning into '/var/lib/mock/f42-build-872590-178112/root/chroot_tmpdir/scmroot/ocaml-zed'...
$ git fetch origin 09b7fb2da6dadf014557e9407b6cbbceece871ee:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ocaml-zed
 * [new ref]         09b7fb2da6dadf014557e9407b6cbbceece871ee -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 09b7fb2 Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild