$ git clone -n https://gitee.com/opencloudos-stream/xorg-x11-server.git /var/lib/mock/dist-ocs23-build-12391-753/root/chroot_tmpdir/scmroot/xorg-x11-server
Cloning into '/var/lib/mock/dist-ocs23-build-12391-753/root/chroot_tmpdir/scmroot/xorg-x11-server'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/xorg-x11-server
 * [new ref]                    -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d2f1e46 !1 update to 21.1.8 Merge pull request !1 from abushwang/master