bug#24307: GNU Emacs 25.1.1 repeated system crash

[Eli Zaretskii]

> Cc: 24307@debbugs.gnu.org, Eli Zaretskii <eliz@gnu.org>,
>  John Wiegley <jwiegley@gmail.com>
> From: Andreas Röhler <andreas.roehler@easy-emacs.de>
> Date: Sun, 28 Aug 2016 09:36:55 +0200
> 
> This morning the keyboard messed up X-wide - backspace in X didn't work 
> any more.
> 
> Wrote the following into some buffer in sh-mode:
> 
> ${WERKSTATT=1}
> 
> See attached png what was displayed, when trying to M-x report-emacs-bug 
> from emacs -Q

Looks like your Super key is stuck pressed?  Otherwise, why does the
image show a message about M-s-x being unbound?

Other than that, I see nothing of interest in the image you posted.
Did I miss something?