Subject: bug#24119: 25.1; suspend-frame "freezes" Emacs under i3-wm

From: Eli Zaretskii <[email-masked]>
Date: Sun, 31 Jul 2016 19:39:52 +0300

> Date: Sun, 31 Jul 2016 19:21:46 +0300
> From: Eli Zaretskii <[email-masked]>
> Cc: [email-masked]
> 
> Could you look at the status of the various threads in the process,
> and tell what you see?

In case it wasn't clear, I meant to look at the threads while Emacs is
left to its own devices, before attaching GDB.  IOW, press C-z, and
then use some system tool to display what each thread does.