$ git clone -n https://gitee.com/src-opencloudos-rpms/setools.git /var/lib/mock/dist-oc9-build-71993-47624/root/chroot_tmpdir/scmroot/setools
Cloning into '/var/lib/mock/dist-oc9-build-71993-47624/root/chroot_tmpdir/scmroot/setools'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/setools
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 05a096b import setools-4.4.2-3.tl4