From: Jarek Poplawski <jarkao2@gmail.com>
To: Denys Fedoryshchenko <denys@visp.net.lb>
Cc: netdev@vger.kernel.org
Subject: Re: NMI lockup, rb_insert_color, HTB, ifb
Date: Wed, 25 Jun 2008 20:14:08 +0200 [thread overview]
Message-ID: <48628AF0.4030907@gmail.com> (raw)
In-Reply-To: <200806250900.10152.denys@visp.net.lb>
Denys Fedoryshchenko wrote, On 06/25/2008 08:00 AM:
> Kernel is vanilla, with HTB hysteresis changed to 0 (i guess in this git it is not patched like that by default).
> Version 2.6.26-rc6-git2
>
> This bug very rare and happening on router only sometimes, once per 3-4 days, but it is hitting the router and sometimes crashing it critically.
> Not always NMI watchdog can reboot it, and on this chipset iTCO_wdt not functional :-(
> I was hunting for this panic message last 1-2 month.
>
Hi Denys,
I think, you could try with CONFIG_DEBUG_OBJECTS_TIMERS (unless it's on already).
Regards,
Jarek P.
prev parent reply other threads:[~2008-06-25 18:11 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-25 6:00 NMI lockup, rb_insert_color, HTB, ifb Denys Fedoryshchenko
2008-06-25 18:14 ` Jarek Poplawski [this message]
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