memory: Kbytes allocated to network: -234360 counter: prepend mbuf allocation: 1 mbuf in use: -98 mbuf types: mbuf allocated to packet headers: -98 icmp6: Input packets histogram: neighbor advertisement: 2 neighbor solicitation: 1 Output packets histogram: neighbor advertisement: 1 neighbor solicitation: 2 ip: input datagrams software-checksummed: 1 output datagrams software-checksummed: 1 packets for this host: 1 packets sent from this host: 1 routes cache hit: 1 routes cache miss: 1 total packets received: 1 ip6: Input packets histogram: ICMP6: 3 TCP: 20872 packets for this host: 20872 packets sent from this host: 37482 routes cache hit: 37482 routes cache miss: 6 source addresses of same scope: globals: 1 source addresses on an outgoing I/F: globals: 1 total packets received: 20875 tcp: ECN connections acceptsed: CWR packets sent: cwr by timeout: 1 SACK options received: 1 connections closed: 100 connections established (including accepts): 1 connections requests: 1 packets received: acks: 20869 acks for bytes: 1673502961 duplicates acks: 1 out-of-order packets: 1 packets software-checksummed: 20872 total: 20872 window update packets: 1 packets sent: acks-only packets: 2 control packets: 1 data packets: 37475 data packets bytes: 1673502960 data packets retransmitted: 1 data packets retransmitted bytes: 1428 output TSO packets generated: 1174463 output TSO packets software chopped: 36732 packets software-checksummed: 1175209 total: 37478 retransmit timeouts: total: 1 segments updated rtt: 20870 segments updated rtt of attempts: 20864 udp: datagrams output: 1 datagrams received: 1 delivered: 1 input packets software-checksummed: 1 output packets software-checksummed: 1