memory: Kbytes allocated to network: -640 mbuf cluster in use: mbuf 2112 byte clusters in use: 173 mbuf 65536 byte clusters in use: 32 mbuf in use: 303 mbuf types: mbuf allocated to data: 205 mbuf allocated to packet headers: 98 ip: output datagrams software-checksummed: 6663752 packets for this host: 754115 packets sent from this host: 557338 routes cache hit: 557538 routes cache miss: 100 total packets received: 757007 tcp: ECN connections acceptsed: CWR packets sent: cwr by fastrecovery: 478 cwr by timeout: 103 SACK options received: 40913 SACK recovery episodes: bytes rexmits in SACK recovery episodes: 14734444 segments rexmits in SACK recovery episodes: 10216 total: 478 connections closed: 2 connections established (including accepts): 100 connections requests: 100 correct ACKs header predictions: 354 packets received: acks: 735093 acks for bytes: 9559230319 completely duplicates packets: 31 duplicates acks: 14991 old duplicates packets: 31 out-of-order packets: 98 total: 754115 window update packets: 3690 packets sent: acks-only packets: 198 control packets: 140 data packets: 556482 data packets bytes: 9573957574 data packets retransmitted: 518 data packets retransmitted bytes: 1348816 output TSO packets generated: 6602545 output TSO packets software chopped: 496131 packets software-checksummed: 6663752 total: 557338 retransmit timeouts: total: 103 segments updated rtt: 735193 segments updated rtt of attempts: 484903