$ git clone -n https://gitee.com/src-opencloudos-rpms/moby.git /var/lib/mock/dist-oc9-build-185685-80225/root/chroot_tmpdir/scmroot/moby
Cloning into '/var/lib/mock/dist-oc9-build-185685-80225/root/chroot_tmpdir/scmroot/moby'...
$ git fetch origin 463cb199e1a942fb4c5cbe33982510a81c149101:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/moby
 * [new ref]         463cb199e1a942fb4c5cbe33982510a81c149101 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 463cb19 import moby-27.3.1-2.tl4