Re: an oops possibly due to an SMP related bug in netfilter

From: Joshua N Pritikin
Date: Mon Aug 30 2004 - 12:30:07 EST


On Mon, Aug 30, 2004 at 06:57:53PM +0200, KOVACS Krisztian wrote:
> On Mon, Aug 30, 2004 at 05:38:09PM +0530, Joshua N Pritikin wrote:
> > (Perhaps I am one of the few people crazy enough to run a firewall on
> > an SMP machine. ;-)
> >
> > CPU: 0
> > EIP: 0060:[<c8895955>] Not tainted
> > EFLAGS: 00010246 (2.6.7)
> > EIP is at __ip_conntrack_find+0x179/0x1a0 [ip_conntrack]
> > eax: 00000001 ebx: 00000000 ecx: c0353cc0 edx: 00000000
> > esi: 00000000 edi: 00000000 ebp: c0353c88 esp: c0353c6c
> > ds: 007b es: 007b ss: 0068
> > Process swapper (pid: 0, threadinfo=c0352000 task=c0300980)
>
> I don't think you're the only one running iptables on SMP... This looks
> like a conntrack hash table corruption, so the first thing you should
> check is your memory, of course. Are you 100 percent sure that it is ok?

Fair enough.

Memtest86 doesn't spot anything BUT it could be due to voltage
fluctuation. I guess I can't run this motherboard without a UPS.

--
A new cognitive theory of emotion, http://openheartlogic.org

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