From: Eric Dumazet
Date: Mon, 30 Sep 2019 15:44:44 -0700
> The cited commit exposed an old retransmits_timed_out() bug
> which assumed it could call tcp_model_timeout() with
> TCP_RTO_MIN as rto_base for all states.
>
> But flows in SYN_SENT or SYN_RECV state uses a different
> RTO base (1 sec i
The cited commit exposed an old retransmits_timed_out() bug
which assumed it could call tcp_model_timeout() with
TCP_RTO_MIN as rto_base for all states.
But flows in SYN_SENT or SYN_RECV state uses a different
RTO base (1 sec instead of 200 ms, unless BPF choses
another value)
This caused a reduc