$ git clone -n https://gitee.com/src-opencloudos-rpms/totem.git /var/lib/mock/dist-oc9-build-51708-14595/root/chroot_tmpdir/scmroot/totem
Cloning into '/var/lib/mock/dist-oc9-build-51708-14595/root/chroot_tmpdir/scmroot/totem'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/totem
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at df7c0cb import totem-43.0-3.tl4