Re: [lwip-users] Strange ghost segments

[Kieran Mansley]

On Mon, 2008-07-14 at 09:53 +0200, address@hidden wrote:
> 
> Hello,
> 
> I'm currently using lwip 1.2.0, which does work (well, I do have a
> problem,
> but I'll open another thread for that). Now I  tried upgrading to
> 1.3.0
> (for auto-IP support). Basically, it works, but when sending TCP data,
> sometimes a bunch of garbage data is inserted. When I look at it with
> Wireshark, I see an additional TCP segment that contains 125 bytes of
> garbage data. Afterwards, the stream continues normally. When running
> the
> same test app several times, this sometimes happens and sometimes
> doesn't.
> I'm using the socket interface. This only happens with 1.3.0.  I don't
> really know how to go on to find out where this comes from. Maybe
> someone
> could give me a hint?

Can you give more details about which port of lwIP you're using and what
driver?

Thanks

Kieran