Re: [PATCH RFT] tcp: Fix ACK sequence on FIN to tap, handle retransmission in half-closed state

30 Sep 2025


      On Tue, 30 Sep 2025 22:51:32 +0200
Stefano Brivio  wrote:
...
However, we don't necessarily call tcp_update_seqack_wnd() before
sending the FIN segment, which might lead to this exchange, where
192.168.10.102 is a HTTP server in a Podman container, and
192.168.10.44 is a client fetching approximately 160 KB of data
...sorry, this is actually 121 KB.

-- 
Stefano