Subject: bug#23905: 25.0.94; emacs freezes and must be killed several times a day

From: Glenn Morris <[email-masked]>
Date: Wed, 06 Jul 2016 11:43:09 -0400

Assuming this is a genuine freeze (ie, ctrl-g does not work), compile
with debugging on, run under gdb from src/, kill -TSTP PID. See
etc/DEBUG for more information.