linkTemplate.policy = SURF_LINK_FATPIPE;
linkTemplate.id = "loopback_"+ std::to_string(id);
sg_platf_new_link(&linkTemplate);
linkTemplate.policy = SURF_LINK_FATPIPE;
linkTemplate.id = "loopback_"+ std::to_string(id);
sg_platf_new_link(&linkTemplate);