From: John Sigler <linux.kernel@free.fr>
To: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-rt-users@vger.kernel.org
Subject: Re: neigh: timer & !nud_in_timer
Date: Thu, 03 Jan 2008 10:23:03 +0100 [thread overview]
Message-ID: <477CA977.2090804@free.fr> (raw)
In-Reply-To: <476A6F85.7070905@free.fr>
John Sigler wrote:
> I noticed the following message in my kernel log.
> kernel: neigh: timer & !nud_in_timer
> (Might be due to a race condition.)
>
> I'm running a UP Linux version 2.6.22.1-rt9
> ( http://rt.wiki.kernel.org/index.php )
>
> The following /proc entries might be relevant.
>
> /proc/sys/net/ipv4/conf/all/arp_accept
> 0
> /proc/sys/net/ipv4/conf/all/arp_announce
> 2
> /proc/sys/net/ipv4/conf/all/arp_filter
> 0
> /proc/sys/net/ipv4/conf/all/arp_ignore
> 1
>
> I also lowered the priority of softirq-timer/0 to 10 which means
> it can be interrupted by other IRQ handlers.
Comments or musings?
prev parent reply other threads:[~2008-01-03 9:23 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-12-20 13:35 neigh: timer & !nud_in_timer John Sigler
2008-01-03 9:23 ` John Sigler [this message]
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