$ git clone -n https://gitee.com/src-opencloudos-rpms/freerdp.git /var/lib/mock/dist-oc9-build-73329-48798/root/chroot_tmpdir/scmroot/freerdp
Cloning into '/var/lib/mock/dist-oc9-build-73329-48798/root/chroot_tmpdir/scmroot/freerdp'...
$ git fetch origin a51fb042257c6b5e21b8e7187404a193cc8884f5:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/freerdp
 * [new ref]         a51fb042257c6b5e21b8e7187404a193cc8884f5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a51fb04 import freerdp-2.11.6-4.tl4