memory: mbuf cluster in use: mbuf 2112 byte clusters in use: 192 mbuf in use: 290 mbuf types: mbuf allocated to data: 192 mbuf allocated to packet headers: 98 ip: output datagrams software-checksummed: 6345022 packets for this host: 737160 packets sent from this host: 446925 routes cache hit: 447125 routes cache miss: 100 total packets received: 737160 tcp: ECN connections acceptsed: CWR packets sent: cwr by fastrecovery: 500 cwr by timeout: 83 SACK options received: 53762 SACK recovery episodes: bytes rexmits in SACK recovery episodes: 17857560 segments rexmits in SACK recovery episodes: 12404 total: 500 connections closed: 2 connections established (including accepts): 100 connections requests: 100 correct ACKs header predictions: 10927 packets received: acks: 713595 acks for bytes: 9075275418 completely duplicates packets: 7 duplicates acks: 18179 old duplicates packets: 7 out-of-order packets: 100 total: 737160 window update packets: 5069 packets sent: acks-only packets: 200 control packets: 160 data packets: 445970 data packets bytes: 9093065046 data packets retransmitted: 595 data packets retransmitted bytes: 1527360 output TSO packets generated: 6287037 output TSO packets software chopped: 388940 packets software-checksummed: 6345022 total: 446925 retransmit timeouts: total: 83 segments updated rtt: 713695 segments updated rtt of attempts: 352329