memory: Kbytes allocated to network: -19500 mbuf in use: -6 mbuf types: mbuf allocated to packet headers: -6 icmp6: Input packets histogram: neighbor advertisement: 3 neighbor solicitation: 2 Output packets histogram: neighbor advertisement: 2 neighbor solicitation: 3 ip: input datagrams software-checksummed: 98 output datagrams software-checksummed: 84 packets for this host: 98 packets sent from this host: 84 routes cache hit: 182 routes cache miss: 9 total packets received: 98 ip6: Input packets histogram: ICMP6: 5 TCP: 862753 packets for this host: 862753 packets sent from this host: 452460 routes cache hit: 452469 routes cache miss: 14 source addresses of same scope: globals: 1 source addresses on an outgoing I/F: globals: 1 total packets received: 862758 tcp: PCB cache misses: 2 SYNs cache entries added: completed: 1 total: 1 connections accepts: 1 connections closed: 14 connections established (including accepts): 5 connections requests: 4 correct ACKs header predictions: 8850 correct data packets header predictions: 847785 packets received: acks: 15030 acks for bytes: 1209496053 completely duplicates packets: 27 completely duplicates packets bytes: 35088 duplicates acks: 30 out-of-order packets: 4 packets received in-sequence: 847801 packets received in-sequence bytes: 1209499547 packets software-checksummed: 862851 total: 862851 packets sent: acks-only packets: 423318 acks-only packets delayed: 424519 control packets: 8 data packets: 26572 data packets bytes: 1209496047 output TSO packets generated: 849016 output TSO packets software chopped: 26173 packets software-checksummed: 1275382 total: 452539 window update packets: 2641 segments updated rtt: 15034 segments updated rtt of attempts: 14774 uses of current SYNs cache left: -1