$ git clone -n https://gitee.com/src-opencloudos-rpms/git-lfs.git /var/lib/mock/dist-oc8-build-123854-73383/root/chroot_tmpdir/scmroot/git-lfs
Cloning into '/var/lib/mock/dist-oc8-build-123854-73383/root/chroot_tmpdir/scmroot/git-lfs'...
$ git fetch origin 46bf0553381dfe99fe46c0450060745412c8173a:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/git-lfs
 * [new ref]         46bf0553381dfe99fe46c0450060745412c8173a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 46bf055 import git-lfs-3.4.1-4.tl3