$ git clone -n https://gitee.com/src-opencloudos-rpms/frr.git /var/lib/mock/dist-oc9-build-247291-83559/root/chroot_tmpdir/scmroot/frr
Cloning into '/var/lib/mock/dist-oc9-build-247291-83559/root/chroot_tmpdir/scmroot/frr'...
$ git fetch origin 4ba2e40d0432e9f0d67eb4a735334ce08a6f5077:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/frr
 * [new ref]         4ba2e40d0432e9f0d67eb4a735334ce08a6f5077 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4ba2e40 import frr-10.0.3-4.tl4