Panic with recent -CURRENT kernel in EC2

[Bradley T. Hughes]

> On 19 Jan 2018, at 10:02, Bradley T. Hughes <bhughes at freebsd.org> wrote:
> 
>> On 12 Jan 2018, at 23:19, Colin Percival <cperciva at tarsnap.com> wrote:
>> 
>> On 01/12/18 08:16, Pieper, Jeffrey E wrote:
>>> Hrm…
>>> 
>>>> taskqgroup_attach_cpu: setaffinity failed: 22
>>>> taskqgroup_attach_cpu: setaffinity failed: 22
>>> 
>>> Is this a fresh snapshot? That should have been fixed in
>>> https://svnweb.freebsd.org/base?view=revision&revision=327013 . Can you
>>> please file a bug on this? This looks like an iflib issue.
>> 
>> I can confirm that this happens with the 12.0-CURRENT r327524 snasphot (on a
>> c4.8xlarge EC2 instance, in case it matters).
> 
> Indeed. I still get this with r328126 as well. I will file a PR about it.

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=225312

--
Bradley T. Hughes
bhughes at freebsd.org