memory: Kbytes allocated to network: -4436 mbuf cluster in use: mbuf 2048 byte clusters in use: 13 mbuf in use: 15 mbuf types: mbuf allocated to data: 13 mbuf allocated to packet headers: 2 ip: input datagrams software-checksummed: 1027032 output datagrams software-checksummed: 1027030 packets for this host: 49 packets forwarded: 972013 packets not forwardable: 54970 packets sent from this host: 47 routes cache hit: 2054013 routes cache miss: 1026989 total packets received: 1027032 ip6: Input packets histogram: UDP: 1 multicast packets which we don't join: 1 total packets received: 1 tcp: SACK options received: 1 connections closed: 1 connections established (including accepts): 2 connections requests: 2 correct data packets header predictions: 16 packets received: acks: 27 acks for bytes: 9672 completely duplicates packets: 2 completely duplicates packets bytes: 532 duplicates acks: 4 out-of-order packets: 2 packets received in-sequence: 30 packets received in-sequence bytes: 9934 packets software-checksummed: 49 total: 49 packets sent: acks-only packets: 14 acks-only packets delayed: 22 control packets: 4 data packets: 29 data packets bytes: 9670 packets software-checksummed: 47 total: 47 segments updated rtt: 29 segments updated rtt of attempts: 27