[zfs][hardware] Reproducible kernel panic in 8.0-STABLE

[Stephane LAPIE]

Andriy Gapon wrote:
> on 02/02/2010 15:32 Stephane LAPIE said the following:
>> I have a case of kernel panic that can be consistently reproduced, and
>> which I guess is related to the hardware I'm using (Marvell controllers,
>> check my pciconf -lv output below).
>>
>> The kernel panic message is always, consistently, the following :
>>
>> Sleeping thread (tid 100021, pid 0) owns a non-sleepable lock
> 
> I probably won't be able to help you, but to kickstart debugging could you please
> run 'procstat -t 0' and determine what kernel thread has tid 100021 on your system?

Thanks for the tip. I will keep that one in mind, as I was wondering how 
you looked up individual threads.

# procstat -t 0 | grep 100021
     0 100021 kernel           thread taskq       1   92 sleep   -

Is that the "kernel task queue" handler ?
-- 
Stephane LAPIE, EPITA SRS, Promo 2005
"Even when they have digital readouts, I can't understand them."
--MegaTokyo

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