$ git clone -n https://gitee.com/renping000/xorg-x11-server.git /var/lib/mock/dist-an23-build-187883-60689/root/chroot_tmpdir/scmroot/xorg-x11-server
Cloning into '/var/lib/mock/dist-an23-build-187883-60689/root/chroot_tmpdir/scmroot/xorg-x11-server'...
$ git fetch origin 65170ad94f6b85981e54d72ae57f9958fc86197c:KOJI_FETCH_HEAD
From https://gitee.com/renping000/xorg-x11-server
 * [new ref]         65170ad94f6b85981e54d72ae57f9958fc86197c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 65170ad Fix doc package installation