Re: [2.6.27] early exception - lockdep related?

["Luca Tettamanti" <kronos.it@gmail.com>]

On Wed, Sep 3, 2008 at 10:37 AM, Peter Zijlstra <peterz@infradead.org> wrote:
> On Wed, 2008-09-03 at 10:28 +0200, Luca Tettamanti wrote:
>> On Wed, Sep 3, 2008 at 8:52 AM, Peter Zijlstra <peterz@infradead.org> wrote:
>> > On Tue, 2008-09-02 at 23:06 +0200, Luca Tettamanti wrote:
>> >> Hello,
>> >> I'm seeing an early exception (0e) - which seems related to lockdep - at
>> >> boot with many 2.6.27 kernels and I'm having troubles to track it down.
>> >
>> > Does it print one of these nice stack traces?
>>
>> Of course not ;-) It dies before dumping the stack trace (or at least
>> it doesn't make to the console - that machine has a serial port, but
>> my notebook does not... I've ordered a usb-to-serial adapter).
>
> Until it arrives, you could try poking at netconsole..

Hum, I forgot to mention that it dies very early, just after:

Kernel is alive
Kernel is really alive
<exception>
<dead>

Is netconsole already up at that point?

Luca