tcp_err_ack_prim
tcp_err_ack_prim(tcp, mp, T_CONN_REQ,
tcp_err_ack_prim(tcp, NULL, T_CONN_REQ,
tcp_err_ack_prim(tcp, mp, T_CONN_REQ, t_error,
tcp_err_ack_prim(tcp, mp, T_CONN_REQ,
tcp_err_ack_prim(tcp, NULL, T_CONN_REQ,
extern void tcp_err_ack_prim(tcp_t *, mblk_t *, int, int, int);