[ECOS] pbuf_alloc failures with LwIP

[Elad Yosef]

Hi all,
I'm using LwIP stack on my target and experiencing crashes under stress.

function eth_drv_recv) from ../io/eth/v3_0/ser/lwip/eth_drv.c
calls pbuf_alloc() and this allocation fails.

Is this result of some bad configuration?

Thanks
Elad

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