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Date:      Fri, 08 Nov 2002 08:45:11 +0900
From:      Jun Kuriyama <kuriyama@imgsrc.co.jp>
To:        current@freebsd.org
Subject:   Re: dnet causes Hard Lock on SMP kernel? ( was 'Why is my -current system Hard Locking?' )
Message-ID:  <7mwunphrlk.wl@black.imgsrc.co.jp>
In-Reply-To: <161351601.1036680423@[192.168.1.20]>
References:  <161351601.1036680423@192.168.1.20>

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At Thu, 7 Nov 2002 22:55:56 +0000 (UTC),
Joel M. Baldwin <qumqats@outel.org> wrote:
> I'm still pursuing the cause of the Hard Locks on my system.
> 
> 1.) I have a serial console hooked up.  Nothing appears on
>     the console when a Hard Lock happens.  No panic.
> 2.) Shorting IOCHK to ground on the ISA connector doesn't work
>     on a ABIT BP6, so I can't force myself into ddb.
> 
> The BIG thing is that I now have a sure fire way of forcing
> a Hard Lock.  Every time I run the distributed.net client
> 'dnet' the system hard locks.  BUT ONLY ON A SMP KERNEL!
> I have a non SMP kernel running and things so far
> seem stable.  Running the system with only 1 CPU is slow,
> so it'll take a while for me to be sure.

I got same result on my box.  Only solution I have is deinstall
dnetc.  :-)


-- 
Jun Kuriyama <kuriyama@imgsrc.co.jp> // IMG SRC, Inc.

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