RE: NETDEV WATCHDOG: eth0 (atl1c): transmit queue 0 timed out

From: Huang, Xiong
Date: Thu Feb 16 2012 - 02:09:35 EST


Sorry, the piece of code that related to mark might be introduced by our internal test for multiple queues.
I remember mark could be changed by ip_table rule.

Thanks
Xiong

> -----Original Message-----
> From: netdev-owner@xxxxxxxxxxxxxxx [mailto:netdev-owner@xxxxxxxxxxxxxxx]
> On Behalf Of Eric Dumazet
> Sent: Thursday, February 16, 2012 14:18
> To: Thomas Meyer
> Cc: Linux Kernel Mailing List; jcliburn@xxxxxxxxx; chris.snook@xxxxxxxxx;
> netdev; Josh Boyer
> Subject: Re: NETDEV WATCHDOG: eth0 (atl1c): transmit queue 0 timed out
>
> Le jeudi 16 fÃvrier 2012 Ã 07:13 +0100, Thomas Meyer a Ãcrit :
>
> > Hello Eric,
> >
> > >
> > > Thomas, have you had the chance to test this patch ?
> >
> > Yes, I'm running 3.2.6 with your patch applied for 3 days now. I didn't see
> above warning yet, but the warning was rather seldom, so I'll keep an eye on it
> in the next weeks.
> >
> > Thanks for the patch!
> >
>
> Thanks for testing !
>
> Do have any idea of what could set skb mark to 1 on some packets on your
> setup ?
>
> Some firewall rules or tc rules ?
>
>
>
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