memory: Kbytes allocated to network: 19664 mbuf cluster in use: mbuf 12288 byte clusters in use: 1341 mbuf 16384 byte clusters in use: 1028 mbuf 2112 byte clusters in use: 114 mbuf 4096 byte clusters in use: 2532 mbuf 65536 byte clusters in use: 1129 mbuf 8192 byte clusters in use: 2899 mbuf 9216 byte clusters in use: 795 mbuf in use: 10023 mbuf types: mbuf allocated to data: 9883 mbuf allocated to packet headers: 140 icmp6: Input packets histogram: neighbor solicitation: 1 Output packets histogram: neighbor advertisement: 1 ip: output datagrams software-checksummed: 2347807 packets for this host: 1237530 packets sent from this host: 605850 routes cache hit: 606050 routes cache miss: 100 total packets received: 618765 ip6: Input packets histogram: ICMP6: 1 IP: 618784 packets for this host: 618783 packets sent from this host: 2325253 routes cache miss: 2944038 total packets received: 618785 tcp: ECN connections acceptsed: CWR packets sent: cwr by fastrecovery: 4026 cwr by timeout: 833 SACK options received: 40730 SACK recovery episodes: bytes rexmits in SACK recovery episodes: 26162048 segments rexmits in SACK recovery episodes: 18581 total: 4026 connections closed: 2 connections established (including accepts): 100 connections requests: 100 packets received: acks: 595839 acks for bytes: 3270568678 duplicates acks: 18561 total: 618774 window update packets: 4268 packets sent: acks-only packets: 100 control packets: 100 data packets: 602420 data packets bytes: 3297523328 data packets retransmitted: 3284 data packets retransmitted bytes: 7821416 output TSO packets generated: 2245571 output TSO packets software chopped: 503614 packets software-checksummed: 2347860 total: 605903 retransmit timeouts: total: 833 segments updated rtt: 595939 segments updated rtt of attempts: 581370