From: Patrick McHardy <kaber@trash.net>
To: Benny Amorsen <benny+usenet@amorsen.dk>
Cc: netdev@vger.kernel.org,
Netfilter Development Mailinglist
<netfilter-devel@vger.kernel.org>
Subject: Re: "kernel:nf_ct_icmp: bad HW ICMP checksum" too noisy
Date: Thu, 15 Apr 2010 16:34:22 +0200 [thread overview]
Message-ID: <4BC723EE.9090504@trash.net> (raw)
In-Reply-To: <m31vegztav.fsf@ursa.amorsen.dk>
Benny Amorsen wrote:
> Would it be possible to lower the log level of "kernel:nf_ct_icmp: bad
> HW ICMP checksum" so that they don't show up on the console? Obviously I
> could configure rsyslog to never send anything to the console, but then
> I might miss something which is actually critical.
Yeah, I guess defaulting to KERN_EMERG wasn't the best choice :)
I'll lower it to something reasonable - I guess KERN_NOTICE would
be appropriate.
> It's obviously nice to know about corrupted ICMP on a controlled LAN,
> but on the open Internet you can't really do anything about it.
You should only see that message when nf_conntrack_log_invalid is
active.
next parent reply other threads:[~2010-04-15 14:34 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <m31vegztav.fsf@ursa.amorsen.dk>
2010-04-15 14:34 ` Patrick McHardy [this message]
2010-04-16 13:36 ` "kernel:nf_ct_icmp: bad HW ICMP checksum" too noisy Benny Amorsen
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