$ git clone -n https://gitee.com/src-opencloudos-rpms/xorg-x11-server.git /var/lib/mock/dist-oc8-build-256442-84594/root/chroot_tmpdir/scmroot/xorg-x11-server
Cloning into '/var/lib/mock/dist-oc8-build-256442-84594/root/chroot_tmpdir/scmroot/xorg-x11-server'...
$ git fetch origin 63532222635c29323f5cefed017b2c6d59bb161f:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/xorg-x11-server
 * [new ref]         63532222635c29323f5cefed017b2c6d59bb161f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6353222 import xorg-x11-server-1.20.11-28.tl3.6