$ git clone -n https://gitee.com/src-opencloudos-rpms/container-selinux.git /var/lib/mock/dist-oc9-build-40855-14591/root/chroot_tmpdir/scmroot/container-selinux
Cloning into '/var/lib/mock/dist-oc9-build-40855-14591/root/chroot_tmpdir/scmroot/container-selinux'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/container-selinux
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 86e5484 import container-selinux-2.218.0-1.tl4