Re: [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?

# 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

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

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