$ git clone -n https://src.fedoraproject.org/rpms/kstart.git /var/lib/mock/f31-build-57568-28366/root/chroot_tmpdir/scmroot/kstart
Cloning into '/var/lib/mock/f31-build-57568-28366/root/chroot_tmpdir/scmroot/kstart'...
$ git reset --hard 6ed025cb796e7e542c85362498367700277e9602
HEAD is now at 6ed025c - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild