$ git clone -n https://src.fedoraproject.org/rpms/ocaml-camomile.git /var/lib/mock/f39-build-1815570-41837/root/chroot_tmpdir/scmroot/ocaml-camomile
Cloning into '/var/lib/mock/f39-build-1815570-41837/root/chroot_tmpdir/scmroot/ocaml-camomile'...
$ git fetch origin 8b4e3ae59c753aa641102b7ba3d535ee8da4beb2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ocaml-camomile
 * [new ref]         8b4e3ae59c753aa641102b7ba3d535ee8da4beb2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8b4e3ae Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild