e->from->name, e->from->devclass, from_submesh, e->to->name, address, port,
e->to->devclass, to_submesh, OPTION_PMTU_DISCOVERY, e->weight, contradictions);
free(address);
e->from->name, e->from->devclass, from_submesh, e->to->name, address, port,
e->to->devclass, to_submesh, OPTION_PMTU_DISCOVERY, e->weight, contradictions);
free(address);