From: "H. Peter Anvin" <hpa@zytor.com>
To: Bjoern Schmidt <lucky21@uni-paderborn.de>
Cc: linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: [BUG] in 2.6.5 at msr.c and cpuid.c
Date: Mon, 19 Apr 2004 13:40:12 -0700 [thread overview]
Message-ID: <4084392C.7020408@zytor.com> (raw)
In-Reply-To: <40842288.3090501@uni-paderborn.de>
Bjoern Schmidt wrote:
> Hello H. Peter,
>
> sorry for mailing to you directly, but sending this bugreport
> to linux-kernel@vger.kernel.org failed and i don't know why...
>
> The server was at an uptime of ~8 days until this bug appeared.
> At 15:33 the smbd was killed by Signal 7.
>
Why is your smbd touching /dev/cpu/*/msr? Something is very odd about
that... assuming you're not exporting /dev through Samba I would guess
this is a preemption bug.
Could you please send me a) your System.map and b) your kernel
configuration?
Could you also try disabling preemption and see if that helps?
-hpa
next parent reply other threads:[~2004-04-19 20:41 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <40842288.3090501@uni-paderborn.de>
2004-04-19 20:40 ` H. Peter Anvin [this message]
2004-04-19 20:57 ` [BUG] in 2.6.5 at msr.c and cpuid.c H. Peter Anvin
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