$ git clone -n https://src.fedoraproject.org/rpms/ocaml-parmap.git /var/lib/mock/f39-build-1963347-43278/root/chroot_tmpdir/scmroot/ocaml-parmap
Cloning into '/var/lib/mock/f39-build-1963347-43278/root/chroot_tmpdir/scmroot/ocaml-parmap'...
$ git fetch origin 78ab4a1e7614abaf614a5a4477136b1cac996617:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ocaml-parmap
 * [new ref]         78ab4a1e7614abaf614a5a4477136b1cac996617 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 78ab4a1 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild