$ git clone -n https://src.fedoraproject.org/rpms/normaliz.git /var/lib/mock/f41-build-846589-163128/root/chroot_tmpdir/scmroot/normaliz
Cloning into '/var/lib/mock/f41-build-846589-163128/root/chroot_tmpdir/scmroot/normaliz'...
$ git fetch origin ec34fd44d1a7ac6278a825aba48dcf15fc62ec7b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/normaliz
 * [new ref]         ec34fd44d1a7ac6278a825aba48dcf15fc62ec7b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ec34fd4 Rebuild for gfan 0.7