[WireGuard] mips32 crash

Jason A. Donenfeld Jason at zx2c4.com
Mon Nov 7 11:30:11 CET 2016

Hey k,

> So , guys, I found where shit lies !
> Crash happens only when l2tp is involved.
> I reproduced crash in the following scenario :
> Windows ETH -> ETH Dlink ETH L2TP WG -> WG L2TP ETH Ubuntu


Are you able to trigger this with ordinary iperf? Or just CIFS?

Are you able to trigger this with just host-host l2tp, or do you need
to be forwarding packets?

Can you reproduce this on an x86 kernel running KASAN and the various
debug options in:

Thanks for triaging this so far. It's coming along well...

Talk soon,

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