Subject: Re: WARNING at net/ipv4/netfilter/ip_tables.c:530

From: Florian Westphal <[email-masked]>
Date: Tue, 25 Aug 2015 20:31:27 +0200

Cong Wang <[email-masked]> wrote:
> Your commit 98d1bd802cdbc8f56868fae51edec13e86b59515 (netfilter:
> xtables: compute exact size needed for jumpstack) introduced the
> following kernel warning during boot.
> 
> It looks like the if check inside mark_source_chains() isn't correct,
> this causes calldepth not increased as expected, but I don't have time
> to dig this.
> 
> Let me know if you need more information.

No, Hannes reported something similar.

I'm working on it.

Thanks,
Florian