$ git clone -n https://src.fedoraproject.org/rpms/patchutils.git /var/lib/mock/f40-build-786818-134632/root/chroot_tmpdir/scmroot/patchutils
Cloning into '/var/lib/mock/f40-build-786818-134632/root/chroot_tmpdir/scmroot/patchutils'...
$ git fetch origin bf6d7aa16d21bde5fdbfb41b7da210ae430d5fc5:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/patchutils
 * [new ref]         bf6d7aa16d21bde5fdbfb41b7da210ae430d5fc5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bf6d7aa Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild