linux-kernel - Re: next-20081117: kernel freezes with netconsole enabled

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Message-ID: <a4423d670811210852q739a3929g23a0476927bbcc11@mail.gmail.com>
Date:	Fri, 21 Nov 2008 19:52:02 +0300
From:	"Alexander Beregalov" <a.beregalov@...il.com>
To:	"Matt Mackall" <mpm@...enic.com>
Cc:	linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
	netdev@...r.kernel.org, satyam.sharma@...il.com
Subject: Re: next-20081117: kernel freezes with netconsole enabled

2008/11/19 Matt Mackall <mpm@...enic.com>:
> On Wed, 2008-11-19 at 20:57 +0300, Alexander Beregalov wrote:
>> Hi
>>
>> It is x86_64 SMP
>> The kernel freezes while transferring kernel log through netconsole,
>> SysRq does not work at that moment.
>
> Does it survive if you boot with 'quiet'? Is this new behavior or have
> you successfully used netconsole before?

`queit` parameter does not help. The problem happens on 2.6.28-rc6 and
2.6.27 as well.
I will try older kernels next week.
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