Re: [PATCH] tproxy: nf_tproxy_assign_sock() can handle tw sockets

From: David Miller
Date: Sat Jul 10 2010 - 15:30:24 EST


From: Eric Dumazet <eric.dumazet@xxxxxxxxx>
Date: Sat, 10 Jul 2010 08:17:29 +0200

> Strange thing with your crash report is CR2 value, with unexpected value
> of 000000000b388000 while RAX value is dce8dce85d415d41
>
> Faulting instruction is :
>
> 48 83 b8 b0 00 00 00 00 cmpq $0x0,0xb0(%rax)
>
> So I would have expected CR2 being RAX+0xb0, but its not.

It could be corruption from elsewhere. Those last four hex
digits (0x5d415d41) are "]A]A" in ascii, but that could just
be coincidence.

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