Re: perf sched record hangs machine

From: Chris Malley
Date: Wed Sep 23 2009 - 07:41:55 EST


2009/9/23 Ingo Molnar <mingo@xxxxxxx>:
>
> * Chris Malley <mail@xxxxxxxxxxxxxxxxx> wrote:
>
>> Applied Peter's patch, doesn't seem to have fixed the problem:
>>
>> [  246.408893] BUG: unable to handle kernel paging request at ffffb300
>> [  246.408939] IP: [<c011b0bd>] default_send_IPI_self+0x1d/0x50
>
> could you please send the full bootlog, up to the crash?
>
> Thanks,
>
>        Ingo
>

Sure, but I'm just rebuilding from clean first in case the change
wasn't picked up for some reason, because I don't see how it can get
to default_send_IPI_self() in my configuration...

Chris
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