Fields
- tcpi_state: u8
- tcpi_snd_wscale: u8
- tcpi_rcv_wscale: u8
- __pad1: u8
- tcpi_options: u32
- tcpi_flags: u32
- tcpi_rto: u32
- tcpi_maxseg: u32
- tcpi_snd_ssthresh: u32
- tcpi_snd_cwnd: u32
- tcpi_snd_wnd: u32
- tcpi_snd_sbbytes: u32
- tcpi_rcv_wnd: u32
- tcpi_rttcur: u32
- tcpi_srtt: u32
- tcpi_rttvar: u32
- __bitfield: u32
- tcpi_txpackets: u64
- tcpi_txbytes: u64
- tcpi_txretransmitbytes: u64
- tcpi_rxpackets: u64
- tcpi_rxbytes: u64
- tcpi_rxoutoforderbytes: u64
- tcpi_txretransmitpackets: u64