RE: Oops: 17 SMP ARM (v3.16-rc2)

From: Mattis Lorentzon
Date: Thu Aug 14 2014 - 10:44:05 EST


Fabio and Russell,

> A working theory is that the switch (3Com Switch 4400) triggers the
> degeneration of the network stack from which Linux does not seem to
> recover, even if we later bypass the switch and directly connect the board to
> the server machine.

After a few more tests we have finally been able to trigger the exact same stalls
on the Sabrelite board with a direct network connection (i.e. without the switch).

Best regards,
Mattis Lorentzon

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