Hi Jan,

>>
>>> or... we really see a memory corruption. :-/
>> Hmmm...so you think that the chances of this being a hardware fault 
>> (in the NIC) are slim?
>>
> 
> No, I'm not excluding this possibility. That's why I'm interested in the 
> stack backtrace: if Linux happens to decide that the PCI device is no 
> longer present, it may trigger a removal which, in the end, causes the 
> driver (which one, BTW?) to unregister itself from RTnet. I haven't seen 
If it occurs again I will check this if you tell me how.
I checked whether the drivers were still loaded but I am pretty sure 
this is not what you mean. Just to clear this point anyhow, rtnet, 
rt_8139too rt_loopback were still loaded.


> this in real live before, though. Are there no suspicious messages in 
> the kernel log?
Checked but could not see any. Actually I was on the phone asking 
someone in a very noisy factory to read it to me so I could have missed 
something but as far as I could make out not. I'll check more closely if 
it occurs again though and let you know.

Thanks for the help.

Regards,

Roland.


> 
> Jan
> 

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