$ git clone -n https://src.fedoraproject.org/rpms/kf5-kparts.git /var/lib/mock/f40-build-2125956-50780/root/chroot_tmpdir/scmroot/kf5-kparts
Cloning into '/var/lib/mock/f40-build-2125956-50780/root/chroot_tmpdir/scmroot/kf5-kparts'...
$ git fetch origin 8ab8d9d808b771289c6694a719ba1d4cdc742a7e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf5-kparts
 * [new ref]         8ab8d9d808b771289c6694a719ba1d4cdc742a7e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8ab8d9d 5.113.0