Re: [lwip-users] Receiving RSTs

[Kieran Mansley]

On Sat, 2007-12-08 at 15:57 +0530, aparna.dutta wrote:

> After retrying for the number of times equal to the SYS_MBOX_SIZE, the
> code fails with the assertion “sys_mbox_post: mbox not full".
>
> Receiving an RST triggers the err_tcp() error function which posts a
> NULL message. It appears that the mbox is getting populated with NULL
> messages, but these messages are not being read out at all, and so the
> mbox is getting full.
>
> Is this correct behaviour ?

No, it sounds like a bug.  There's a chance it may already have been
fixed in the most recent CVS version of lwIP, but could you file a bug
report to make sure this gets checked and not forgotten?

Thanks

Kieran