From: Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
To: Marco Berizzi <pupilla@hotmail.com>
Cc: netdev@vger.kernel.org
Subject: Re: NETDEV WATCHDOG: eth2: transmit timed out with 3c905C-TX
Date: Tue, 23 May 2006 22:58:42 +0200 [thread overview]
Message-ID: <20060523205842.GC18008@bayes.mathematik.tu-chemnitz.de> (raw)
In-Reply-To: <BAY103-F2462FDDB9BC08C70A15B89B29B0@phx.gbl>
On Tue, May 23, 2006 at 03:36:35PM +0200, Marco Berizzi wrote:
> Steffen Klassert wrote:
>
> >On Wed, Apr 05, 2006 at 06:33:18PM +0200, Marco Berizzi wrote:
> >> Hello everybody.
> >> I'm getting these errors (with packet/connectivity loss) on
> >> our firewall after I have plugged in a 3c905C nic. Linux is
> >> Slackware 10.2 with vanilla 2.6.16.1.
> >>
> >> Hints?
> >>
> >> PS: I have temporary resolved the problem running 'ifconfig
> >> eth2 down' and 'ifconfig eth2 up'
> >>
> >> Apr 5 17:47:07 Teti kernel: eth2: Resetting the Tx ring pointer.
> >> Apr 5 17:47:47 Teti last message repeated 4 times
> >> Apr 5 17:48:57 Teti last message repeated 7 times
> >> Apr 5 17:49:57 Teti last message repeated 6 times
> >> Apr 5 17:50:57 Teti last message repeated 6 times
> >>
> >> Apr 5 17:47:07 Teti kernel: NETDEV WATCHDOG: eth2: transmit timed out
> >
> >There were some problems of this kind with 10base2 networks in 2.6.16.
> >Could you please try whether 2.6.17-rc1 has this problems too?
>
> [Sorry for the very huge delay, but after 2.6.17-rc1 upgrade
> xfs filesystem crashed].
>
> Same problem here with 2.6.17-rc3-git18. Running ifconfig
> eth2 down and ifconfig eth2 up resolves the problem for
> a while.
Actually I have not really an idea what is going on here,
but increasing the debug level could give some more informations.
Setting debug=4 is a good start.
Did you try older kernel versions too?
Steffen
next prev parent reply other threads:[~2006-05-23 20:58 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20060405175033.GE16850@bayes.mathematik.tu-chemnitz.de>
2006-05-23 13:36 ` NETDEV WATCHDOG: eth2: transmit timed out with 3c905C-TX Marco Berizzi
2006-05-23 20:58 ` Steffen Klassert [this message]
2006-06-06 9:12 ` Marco Berizzi
2006-06-06 19:13 ` Steffen Klassert
2006-06-16 12:44 ` Marco Berizzi
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