$ git clone -n https://gitee.com/src-opencloudos-rpms/colord.git /var/lib/mock/dist-oc9-build-45914-14592/root/chroot_tmpdir/scmroot/colord
Cloning into '/var/lib/mock/dist-oc9-build-45914-14592/root/chroot_tmpdir/scmroot/colord'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/colord
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e12617f import colord-1.4.6-3.tl4