Can't forward X11 apps over ssh since migrating to 13-CURRENT

[Pete Wright]

On 9/21/20 8:39 PM, O'Connor, Daniel wrote:
>
>> On 22 Sep 2020, at 08:06, Patrick McMunn <doctorwhoguy at gmail.com> wrote:
>> I don't know if it's just coincidental or if it's because of some change in
>> 13-CURRENT, but I recently migrated from 12.1-STABLE, and now I am unable
>> to forward X11 apps over ssh. The only app I was accustomed to running this
>> way was Handbrake. It worked fine before, but now i get this:
>>
>> $ ghb
>> Unable to init server: Could not connect to 127.0.0.1: Connection refused
>>
>> (ghb:87219): Gtk-WARNING **: 13:12:41.281: cannot open display:
>>
>> I have tried other apps like Wireshark and even xclock just to see, but
>> they won't work either. Has anyone else had problems with X11 forwarding on
>> 13-CURRENT? If it's working for everyone else, at least I can know it's
>> probably not 13-CURRENT's fault, and I need to look elsewhere for the
>> cause. And yes, my sshd_config has it enabled. It worked fine before, and I
>> made sure to keep the same config.
> What is the value of DISPLAY? (ie echo $DISPLAY)
>
> Is sshd listening on that port? eg..
> [test 3:36] ~> echo $DISPLAY
> localhost:11.0
> [test 3:36] ~> sockstat|grep 6011
> radar    sshd       5414  8  tcp6   ::1:6011              *:*
> radar    sshd       5414  9  tcp4   127.0.0.1:6011        *:*

might have missed this but how is the ssh session being established.  i 
just verified "ssh -X host" allows me to redirect X to my local 
workstation.  both systems are running CURRENT as well.

-p

-- 
Pete Wright
pete at nomadlogic.org
@nomadlogicLA