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Date:      Sat, 04 Apr 2009 09:14:49 -0700
From:      Marcel Moolenaar <xcllnt@mac.com>
To:        Justin Hibbits <jrh29@alumni.cwru.edu>
Cc:        freebsd-ppc@freebsd.org
Subject:   Re: Crash in firefox3 in thr_kill
Message-ID:  <D332D1A9-AA9D-4CA8-8E21-6EE6908858C6@mac.com>
In-Reply-To: <20090404144104.GA22912@narn.knownspace>
References:  <20090404144104.GA22912@narn.knownspace>

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On Apr 4, 2009, at 7:41 AM, Justin Hibbits wrote:

> It seems that thr_kill doesn't behave properly when the VM is under  
> load.  When
> doing anything that stresses the hard disk, firefox dies in  
> thr_kill, called
> from pthread_mutex_lock.  The crash address is the bnslr immediately  
> following
> the sc, so I believe it's encountering some kind of page fault  
> inside the
> kernel.

Could you create a PR for this. Put as much information and
detail in it as possible.

Thanks,

-- 
Marcel Moolenaar
xcllnt@mac.com






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