$ git clone -n https://gitee.com/src-opencloudos-rpms/libcdio-paranoia.git /var/lib/mock/dist-oc9-build-70277-47413/root/chroot_tmpdir/scmroot/libcdio-paranoia
Cloning into '/var/lib/mock/dist-oc9-build-70277-47413/root/chroot_tmpdir/scmroot/libcdio-paranoia'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/libcdio-paranoia
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 883d5b0 import libcdio-paranoia-10.2+2.0.1-4.tl4