$ git clone -n https://gitee.com/wency_cn/git-lfs_1772114246.git /var/lib/mock/dist-an23-build-515517-75118/root/chroot_tmpdir/scmroot/git-lfs_1772114246
Cloning into '/var/lib/mock/dist-an23-build-515517-75118/root/chroot_tmpdir/scmroot/git-lfs_1772114246'...
$ git fetch origin e2fda168048da66d8b36117673831891926b700f:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/git-lfs_1772114246
 * [new ref]         e2fda168048da66d8b36117673831891926b700f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e2fda16 Update code from upstream