Re: epair and vnet jail loose connection.

On 13 Mar 2022, at 17:45, Michael Gmelin wrote:

>> On 13. Mar 2022, at 18:16, Bjoern A. Zeeb 
>> <bzeeb-lists@lists.zabbadoz.net> wrote:
>>
>> On 13 Mar 2022, at 16:33, Michael Gmelin wrote:
>>> It's important to point out that this only happens with kern.ncpu>1.
>>> With kern.ncpu==1 nothing gets stuck.
>>>
>>> This perfectly fits into the picture, since, as pointed out by 
>>> Johan,
>>> the first commit that is affected[0] is about multicore support.
>>
>> Ignore my ignorance, what is the default of net.isr.maxthreads and 
>> net.isr.bindthreads (in stable/13) these days?
>>
>
> My tests were on CURRENT and I’m afk, but according to cgit[0][1], 
> max is 1 and bind is 0.
>
> Would it make sense to repeat the test with max=-1?

I’d say yes, I’d also bind, but that’s just me.

I would almost assume Kristof running with -1 by default (but he can 
chime in on that).

> Best
> Michael
>
> [0] https://cgit.freebsd.org/src/tree/sys/net/netisr.c#n280
> [1] 
> https://cgit.freebsd.org/src/tree/sys/net/netisr.c?h=stable%2F13#n280