Sergio, Thanks for your reply
Here is the capture: https://www.dataq.com/exchange/outoforder.pcapng
I am using raw APIs without RTOS, and all outputs are done in callbacks.
So far, I can communicate with lwip after the incident.
Sometimes it takes a long time to run before this happens, and I have to
stop and resume wireshark a few times to minimize the disk consumption
Message: 4
Date: Fri, 28 Oct 2016 10:30:49 -0300
From: "Sergio R. Caprile" <[email protected]>
To: [email protected]
Subject: Re: [lwip-users] TCP packet out-of-order
Message-ID: <[email protected]>
Content-Type: text/plain; charset=utf-8; format=flowed
Maybe it is just me, but I can't access your link.
Can you post the wireshark capture ?
Also, can you please describe exactly what you are doing and in which
environment ? lwIP 1.4.1 has 3 different APIs, you might or not have an
RTOS, you might be not paying attention to single-threading rules for
low-level functions and trashing your memory, your application might be
trashing memory.
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