netdev - Re: 4.6.3 panic on nf_ct_delete (nf

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Message-ID: <20160713202113.GA4198@breakpoint.cc>
Date:	Wed, 13 Jul 2016 22:21:13 +0200
From:	Florian Westphal <fw@...len.de>
To:	nuclearcat@...learcat.com
Cc:	Linux Kernel Network Developers <netdev@...r.kernel.org>
Subject: Re: 4.6.3 panic on nf_ct_delete (nf_conntrack)

nuclearcat@...learcat.com <nuclearcat@...learcat.com> wrote:
> Workload: pppoe server, 5k users on ppp interfaces. No actual SNAT/DNAT, but
> using connmark and REDIRECT
> 
> [176412.990104] general protection fault: 0000 [#1]
> SMP

I assume that you did not see this before.

What was the last kernel version where you did not run into this?

Might help to narrow things down.