From: Ingo Molnar <mingo@elte.hu>
To: "Paweł Sikora" <pluto@agmk.net>
Cc: linux kernel mailing list <linux-kernel@vger.kernel.org>,
"Paul E. McKenney" <paulmck@us.ibm.com>
Subject: Re: [2.6.14-rt1] slowdown / oops.
Date: Wed, 2 Nov 2005 14:44:58 +0100 [thread overview]
Message-ID: <20051102134458.GA13468@elte.hu> (raw)
In-Reply-To: <200511021440.24920.pluto@agmk.net>
* Paweł Sikora <pluto@agmk.net> wrote:
> > > 2).
> > > During `scp bigfile to another machine` I get an oops:
> > > http://149.156.124.14/~pluto/tmp/2.6.14-rt2-oops.jpg [796 kB]
> > >
> > > Any ideas?
> >
> > could you send me your .config?
>
> Attached.
seems to be some sort of netfilter/conntrack destructor race. We might
get a better traceback if you enable the following options:
CONFIG_DEBUG_SLAB
CONFIG_DEBUG_PREEMPT
CONFIG_RT_DEADLOCK_DETECT
and possibly CONFIG_DEBUG_PAGEALLOC as well.
Ingo
next prev parent reply other threads:[~2005-11-02 13:44 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-11-02 13:20 [2.6.14-rt1] slowdown / oops Paweł Sikora
2005-11-02 13:29 ` Ingo Molnar
2005-11-02 13:40 ` Paweł Sikora
2005-11-02 13:44 ` Ingo Molnar [this message]
2005-11-02 13:47 ` Ingo Molnar
2005-11-02 13:55 ` Ingo Molnar
2005-11-02 14:00 ` Ingo Molnar
2005-11-02 14:25 ` Ingo Molnar
2005-11-02 15:12 ` Ingo Molnar
2005-11-02 15:33 ` Ingo Molnar
2005-11-03 2:09 ` Rusty Russell
2005-11-03 2:09 ` Rusty Russell
2005-11-03 10:12 ` Ingo Molnar
-- strict thread matches above, loose matches on Subject: below --
2005-11-02 17:36 Paweł Sikora
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