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From: Pavel Machek <pavel@ucw.cz>
To: kernel list <linux-kernel@vger.kernel.org>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
Subject: Re: 2.6.25-rc4: crash on boot when SMP enabled
Date: Thu, 6 Mar 2008 12:58:59 +0100	[thread overview]
Message-ID: <20080306115859.GA18239@elf.ucw.cz> (raw)
In-Reply-To: <20080306111303.GA30687@elf.ucw.cz>

On Thu 2008-03-06 12:13:03, Pavel Machek wrote:
> Hi!
> 
> > On amd 8-core system, I get crash on boot... Last messages:
> > 
> > Quad-Core AMD Opteron...
> > Checking TSC Synchronization [CPU#0 -> CPU#3]: passed
> > BUG: unable to handle kernel paging request at 00...005958
> > IP: __alloc_pages+0x38
> > ...
> > Call trace:
> > kmem_getpages
> > cache_grow
> > ____cache_alloc_node
> > cpuup_callback
> > kmem_cache_alloc_node
> > cpuup_callback
> > notifier_call_chain
> > _cpu_up
> 
> It crashes in 64-bit mode only, 32-bit works ok.

...and it is a regression from 2.6.24.
									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

  reply	other threads:[~2008-03-06 12:01 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-03-06 10:29 Pavel Machek
2008-03-06 11:13 ` Pavel Machek
2008-03-06 11:58   ` Pavel Machek [this message]
2008-03-06 13:15 ` Ingo Molnar
2008-03-06 19:27   ` Yinghai Lu
2008-03-06 21:24     ` Pavel Machek
2008-03-06 21:50       ` Yinghai Lu
2008-03-10  9:40         ` Pavel Machek
2008-03-06 22:58       ` Yinghai Lu
2008-03-10  9:43         ` Pavel Machek
2008-03-10 10:16   ` Pavel Machek
2008-03-10 21:34     ` Yinghai Lu

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