$ git clone -n https://gitee.com/src-opencloudos-rpms/ocai-agent /var/lib/mock/dist-oc9-build-124626-74171/root/chroot_tmpdir/scmroot/ocai-agent
Cloning into '/var/lib/mock/dist-oc9-build-124626-74171/root/chroot_tmpdir/scmroot/ocai-agent'...
$ git fetch origin db5f4f93196711bb9a7d67f67bc875dced5483c5:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/ocai-agent
 * [new ref]         db5f4f93196711bb9a7d67f67bc875dced5483c5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at db5f4f9 fixed known issues