GNU bug report logs - #75056
31.0.50; tty-child-frames with server / multiple clients possible hangs

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From: Eli Zaretskii <eliz <at> gnu.org>
To: Gerd Möllmann <gerd.moellmann <at> gmail.com>
Cc: lenbok <at> gmail.com, 75056 <at> debbugs.gnu.org
Subject: bug#75056: 31.0.50; tty-child-frames with server / multiple clients possible hangs
Date: Fri, 27 Dec 2024 16:53:47 +0200

> From: Gerd Möllmann <gerd.moellmann <at> gmail.com>
> Cc: lenbok <at> gmail.com,  75056 <at> debbugs.gnu.org
> Date: Fri, 27 Dec 2024 14:17:11 +0100
> 
> Eli Zaretskii <eliz <at> gnu.org> writes:
> 
> > But I'm not yet sure this is what we see in this case, which is why I
> > asked for a C backtrace.  Producing it should be easy: just reproduce
> > the problem, then attach a debugger and produce the backtrace.
> 
> See below. AFAICS, Emacs is waiting for input, and when we have some,
> the wrong things will happen. Please note that this is not a full debug
> build.

Thanks.  This lacks the equivalent of "xbacktrace", so a bit hard to
interpret, but I see read-from-minibuffer which called recursive-edit.

What is the recipe for this, starting from "emacs -Q", please?  Can
this be reproduced without posframe?

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