$ git clone -n https://src.fedoraproject.org/rpms/R-zeallot.git /var/lib/mock/f38-build-side-42-init-devel-916430-28734/root/chroot_tmpdir/scmroot/R-zeallot
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-916430-28734/root/chroot_tmpdir/scmroot/R-zeallot'...
$ git fetch origin 451ac1c4f0804a81397f729b7ecb69ce131d8a6a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/R-zeallot
 * [new ref]         451ac1c4f0804a81397f729b7ecb69ce131d8a6a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 451ac1c Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild