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From: Stefan Pietsch <stefan.pietsch@lsexperts.de>
To: Gleb Natapov <gleb@redhat.com>
Cc: kvm@vger.kernel.org
Subject: Re: kernel 3.10.1 - "NMI received for unknown reason"
Date: Mon, 29 Jul 2013 11:09:51 +0200	[thread overview]
Message-ID: <51F6315F.4050205@sp.consulting.lsexperts.de> (raw)
In-Reply-To: <20130726183910.GC3482@redhat.com>

On 26.07.2013 20:39, Gleb Natapov wrote:
> On Fri, Jul 26, 2013 at 08:25:19PM +0200, Stefan Pietsch wrote:
>> Hi all,
>>
>> starting a virtual machine (Debian sid) with KVM on my host running
>> kernel 3.10.1 (Debian 3.10-1-686-pae) produces these messages:
>>
> Are those messages printed by a host or a guest?

The host shows the messages.

>> [  765.522920] Uhhuh. NMI received for unknown reason 31 on CPU 0.
>> [  765.522927] Do you have a strange power saving mode enabled?
>> [  765.522930] Dazed and confused, but trying to continue
>> [  770.487732] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>> [  770.487740] Do you have a strange power saving mode enabled?
>> [  770.487742] Dazed and confused, but trying to continue
>> [  846.340966] Uhhuh. NMI received for unknown reason 31 on CPU 1.
>> [  846.340973] Do you have a strange power saving mode enabled?
>> [  846.340976] Dazed and confused, but trying to continue
>> [  847.563023] Uhhuh. NMI received for unknown reason 31 on CPU 0.
>> [  847.563029] Do you have a strange power saving mode enabled?
>> [  847.563032] Dazed and confused, but trying to continue

Is it safe to ignore them?


Regards,
Stefan

  reply	other threads:[~2013-07-29  9:09 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-07-26 18:25 kernel 3.10.1 - "NMI received for unknown reason" Stefan Pietsch
2013-07-26 18:39 ` Gleb Natapov
2013-07-29  9:09   ` Stefan Pietsch [this message]
2013-07-29  9:16     ` Gleb Natapov
2013-07-29 20:50       ` Stefan Pietsch
2013-07-30  5:31         ` Gleb Natapov
2013-07-31  9:10           ` Stefan Pietsch
2013-07-31  9:20             ` Gleb Natapov
2013-08-02  6:24               ` Stefan Pietsch
2013-08-04 12:44                 ` Gleb Natapov
2013-08-09 19:14                   ` Stefan Pietsch
2013-08-25 11:45                     ` Gleb Natapov
2013-08-26 21:48                       ` Stefan Pietsch

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