memory: Kbytes allocated to network: -736 mbuf in use: 1 mbuf types: mbuf allocated to packet headers: 1 icmp6: Input packets histogram: neighbor advertisement: 2 neighbor solicitation: 2 Output packets histogram: neighbor advertisement: 2 neighbor solicitation: 2 ip: output datagrams software-checksummed: 44 packets for this host: 50 packets sent from this host: 44 routes cache hit: 48 routes cache miss: 52 total packets received: 50 ip6: Input packets histogram: ICMP6: 4 UDP: 2954239 packets forwarded: 2954239 packets sent from this host: 4 routes cache hit: 2954239 routes cache miss: 2954247 total packets received: 2954243 tcp: connections closed: 1 connections established (including accepts): 2 connections requests: 2 correct data packets header predictions: 20 packets received: acks: 26 acks for bytes: 9540 duplicates acks: 2 out-of-order packets: 2 packets received in-sequence: 30 packets received in-sequence bytes: 9568 total: 50 packets sent: acks-only packets: 12 acks-only packets delayed: 22 control packets: 4 data packets: 28 data packets bytes: 9538 total: 44 segments updated rtt: 28 segments updated rtt of attempts: 26