memory: Kbytes allocated to network: -15328 mbuf in use: -7 mbuf types: mbuf allocated to packet headers: -7 icmp6: Input packets histogram: neighbor advertisement: 3 neighbor solicitation: 2 Output packets histogram: neighbor advertisement: 2 neighbor solicitation: 3 ip: input datagrams software-checksummed: 99 output datagrams software-checksummed: 84 packets for this host: 99 packets sent from this host: 84 routes cache hit: 183 routes cache miss: 9 total packets received: 99 ip6: Input packets histogram: ICMP6: 5 TCP: 747633 packets for this host: 747633 packets sent from this host: 392001 routes cache hit: 392010 routes cache miss: 14 source addresses of same scope: globals: 1 source addresses on an outgoing I/F: globals: 1 total packets received: 747638 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: 7243 correct data packets header predictions: 734719 packets received: acks: 12983 acks for bytes: 1048231785 completely duplicates packets: 22 completely duplicates packets bytes: 28832 duplicates acks: 24 out-of-order packets: 4 packets received in-sequence: 734736 packets received in-sequence bytes: 1048235367 packets software-checksummed: 747732 total: 747732 packets sent: acks-only packets: 366966 acks-only packets delayed: 367802 control packets: 8 data packets: 23275 data packets bytes: 1048231779 output TSO packets generated: 735588 output TSO packets software chopped: 22651 packets software-checksummed: 1105017 total: 392080 window update packets: 1831 segments updated rtt: 12987 segments updated rtt of attempts: 12661 uses of current SYNs cache left: -1