Re: peak_pciefd 0000:06:00.0 can1: can_put_echo_skb: BUG! echo_skb is occupied!

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On Tue, Feb 27, 2018 at 12:58 AM, Sebastian Andrzej Siewior
<bigeasy@xxxxxxxxxxxxx> wrote:
> On 2018-02-26 11:55:11 [-0800], Diana Burgess wrote:
>> That patch is part of my branch already so it does not fix this bug.
>>
>> Also 4.15 is not part of rt-devel yet so I did not try to build and run that
>> version.
> about that. The tree you were using is not updated (is EOL) so I suggest
> to upgrade to 4.14-RT. This may not fix your bug but you get a kernel
> with stable/security updates.
>
> You mentioned that you use -RT and you see this problem only with the
> peak card. You never mentioned if this also happens often or rarely or
> if this happens once you disable RT and you keep doing what you are
> doing.
>
>>
>> Thanks,
>>
>
> Sebastian

I've upgraded to 4.14-RT and tried with and without RT. Using RT I see the
bug approximately every 45s (though it is not consistent). This time between
bugs increases when not using RT, but does not go away.

-- 
Diana Burgess
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