$ git clone -n https://gitee.com/src-opencloudos-rpms/rubygem-thread_order.git /var/lib/mock/dist-oc9-build-49473-14595/root/chroot_tmpdir/scmroot/rubygem-thread_order
Cloning into '/var/lib/mock/dist-oc9-build-49473-14595/root/chroot_tmpdir/scmroot/rubygem-thread_order'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/rubygem-thread_order
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3c5937d import rubygem-thread_order-1.1.1-3.tl4