$ git clone -n https://gitee.com/src-opencloudos-rpms/kata-containers.git /var/lib/mock/dist-oc9-epol-build-54912-14778/root/chroot_tmpdir/scmroot/kata-containers
Cloning into '/var/lib/mock/dist-oc9-epol-build-54912-14778/root/chroot_tmpdir/scmroot/kata-containers'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/kata-containers
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8326c38 import kata-containers-3.1.0-4.tl4