$ git clone -n https://gitee.com/opencloudos-stream/kubrick.git /var/lib/mock/dist-oc9-epol-build-179413-80084/root/chroot_tmpdir/scmroot/kubrick
Cloning into '/var/lib/mock/dist-oc9-epol-build-179413-80084/root/chroot_tmpdir/scmroot/kubrick'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/kubrick
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d020e72 !1 Rebuilt for loongarch64 Merge pull request !1 from doriscchao/master