$ git clone -n https://gitee.com/src-opencloudos-rpms/xorg-x11-server.git /var/lib/mock/dist-oc8-build-81617-55405/root/chroot_tmpdir/scmroot/xorg-x11-server
Cloning into '/var/lib/mock/dist-oc8-build-81617-55405/root/chroot_tmpdir/scmroot/xorg-x11-server'...
$ git fetch origin 58b2570c9b641dd6e1013e527798e33dd4f334f5:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/xorg-x11-server
 * [new ref]         58b2570c9b641dd6e1013e527798e33dd4f334f5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 58b2570 import xorg-x11-server-1.20.11-24.tl3