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bug#18894: 24.4.51; Erratic freezing on Cygwin
From: |
Eli Zaretskii |
Subject: |
bug#18894: 24.4.51; Erratic freezing on Cygwin |
Date: |
Thu, 30 Oct 2014 05:41:49 +0200 |
> Date: Thu, 30 Oct 2014 11:27:36 +1300
> From: aidalgol@amuri.net
>
> Emacs freezes occasionally in such a way that sending it a DebugBreak
> (see <https://cygwin.com/ml/cygwin/2006-06/msg00321.html>) has no
> effect, and I have to kill it from the Task Manager (so I can not get a
> backtrace). When Emacs is in this state, it does not redraw its frames
> when brought in focus.
Does it consume any CPU?
Can you attach GDB to Emacs when it is in such a state? If not, can
you observe any activity of its threads via Process Explorer?