$ git clone -n https://gitee.com/wency_cn/git-lfs_1770762483.git /var/lib/mock/dist-an23-build-513327-75099/root/chroot_tmpdir/scmroot/git-lfs_1770762483
Cloning into '/var/lib/mock/dist-an23-build-513327-75099/root/chroot_tmpdir/scmroot/git-lfs_1770762483'...
$ git fetch origin 52d12b5733931ca1aff8f819829f8b405522874b:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/git-lfs_1770762483
 * [new ref]         52d12b5733931ca1aff8f819829f8b405522874b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 52d12b5 Update code from upstream