$ git clone -n https://src.fedoraproject.org/rpms/kf6-networkmanager-qt.git /var/lib/mock/f41-build-857598-168142/root/chroot_tmpdir/scmroot/kf6-networkmanager-qt
Cloning into '/var/lib/mock/f41-build-857598-168142/root/chroot_tmpdir/scmroot/kf6-networkmanager-qt'...
$ git fetch origin ca881fd1e1fb00a299eef5b16d8db0848cfb8b1e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf6-networkmanager-qt
 * [new ref]         ca881fd1e1fb00a299eef5b16d8db0848cfb8b1e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ca881fd 6.7.0