On 30.08.2015 21:05, Andriy Gapon wrote:
> On 30/08/2015 21:37, Oliver Pinter wrote:
>> You have a running Xorg with radeonkms driver, and this issue
>> occurrence under high load (for example parallel buildworld)?
> I use radonkms indeed and judging from ta_func = ttm_bo_delayed_workqueue it 
> was
> involved.  But there was no steady system load before the crash, perhaps there
> was a spike though.

I get this panic several times a week since around February this year.
It appeared without any commit to TTM or the Radeon driver. It happens
no matter the load for me.

So far, I never found the cause, even though I spent a lot of time
reading TTM, subr_taskqueue.c and kern_timeout.c.

So, this is a simple "me too" :-/

Jean-Sébastien Pédron

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