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Re: [lwip-users] 2 Interfaces , PPP over Serial and Ethernet
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From: |
Kieran Mansley |
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Subject: |
Re: [lwip-users] 2 Interfaces , PPP over Serial and Ethernet |
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Date: |
Tue, 6 Mar 2012 20:09:43 +0000 |
On 5 Mar 2012, at 09:23, <address@hidden> <address@hidden> wrote:
> Afterwards it iterates the list and the weird thing is that it doesn’t find
> em interface. Then netif –>next should be 0x0 but is 0xfffffff. This makes me
> think of some overflow or stack problem. I don’t really know where to look
> any help would be appreciated!
I agree that it sounds like something is getting corrupted. Could it be that
you have two threads (or interrupts, or timers, or whatever) running and
accessing lwIP at the same time?
Kieran