[X2Go-User] x2go immediately disconnects after connection

[Ulrich Sibiller]

What about disabling AppArmor temporarily?

>From your log it seems the ssh connections are working, they are just
closed preliminary. This usually happens when the last client of
x2goagent/nxagent exits. Which in turn might point to something (like
AppArmor/SELinux stopping xterm from running at all).

Uli

On Tue, May 31, 2022 at 1:32 PM Tristan Miller
<psychonaut at nothingisreal.com> wrote:
>
> Greetings.
>
> On 31/05/2022 10.44, Ulrich Sibiller wrote:
> > Have you tried with something else but xterm? Does xterm work when
> > starting it via ssh -X?
>
>
> Yes, I've tried launching other single applications as well
> (xfce4-terminal, konsole, etc.), as well as entire desktops (such as
> IceWM) and get the same results.  Running applications remotely via ssh
> -X works fine.
>
> Over the past year or so openSUSE has been gradually "hardening" their
> distributions (via stricter AppArmor profiles, etc.).  I've had several
> important applications break as a result.  Usually it's obvious that
> this hardening is the cause, and a bug report to openSUSE usually ends
> up with them either reversing the hardening, or else explaining why the
> hardening is an appropriate default and then suggesting a workaround.
> But in this case it's not clear to me that this hardening is the cause
> of the problem.  My latest system update did pull in some updates to
> openssh but not to x2go (since I use packages I've compiled and packaged
> myself).
>
> Maybe I should see if it's possible for me to roll back the openssh
> changes and see if that works around the problem.
>
> Regards,
> Tristan
>
> --
> =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
>                    Tristan Miller
> Free Software developer, ferret herder, logologist
>               https://logological.org/
> =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
>
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