DNS_PACKET_RCODE  356 src/resolve/resolved-dns-query.c                                 rcode = DNS_PACKET_RCODE(t->received);
DNS_PACKET_RCODE  391 src/resolve/resolved-dns-query.c                                 rcode = DNS_PACKET_RCODE(t->received);
DNS_PACKET_RCODE  400 src/resolve/resolved-dns-transaction.c         dns_cache_put(&t->scope->cache, p->question, DNS_PACKET_RCODE(p), p->answer, DNS_PACKET_ANCOUNT(p), 0, p->family, &p->sender);
DNS_PACKET_RCODE  402 src/resolve/resolved-dns-transaction.c         if (DNS_PACKET_RCODE(p) == DNS_RCODE_SUCCESS)