$ git clone -n https://gitee.com/mgb01105731/vsftpd.git /var/lib/mock/dist-an23-build-274002-64217/root/chroot_tmpdir/scmroot/vsftpd
Cloning into '/var/lib/mock/dist-an23-build-274002-64217/root/chroot_tmpdir/scmroot/vsftpd'...
$ git reset --hard origin/a23
HEAD is now at 26861c7 init upstream from version 3.0.5
$ git lfs pull