$ git clone -n https://src.fedoraproject.org/rpms/netatalk.git /var/lib/mock/f41-build-847442-163983/root/chroot_tmpdir/scmroot/netatalk
Cloning into '/var/lib/mock/f41-build-847442-163983/root/chroot_tmpdir/scmroot/netatalk'...
$ git fetch origin 6f605c396554a27aaf856850b3047cc82d34d076:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/netatalk
 * [new ref]         6f605c396554a27aaf856850b3047cc82d34d076 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6f605c3 Add wolfssl build option with default off