GNU bug report logs - #15688
24.3.50; clear-temporary-overlay-map

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Package: emacs;

Reported by: rms <at> gnu.org

Date: Wed, 23 Oct 2013 00:10:03 UTC

Severity: important

Tags: moreinfo

Merged with 15583, 15719, 15972, 16278, 16521, 17167, 17168, 17184

Found in version 24.3.50

Done: Stefan Monnier <monnier <at> IRO.UMontreal.CA>

Bug is archived. No further changes may be made.

Full log

Message #47 received at 15688 <at> debbugs.gnu.org (full text, mbox):

From: Dmitry Antipov <dmantipov <at> yandex.ru>
To: rms <at> gnu.org
Cc: 15688 <at> debbugs.gnu.org, Stefan Monnier <monnier <at> iro.umontreal.ca>
Subject: Re: bug#15688: 24.3.50; clear-temporary-overlay-map
Date: Fri, 24 Jan 2014 07:23:51 +0400

On 01/24/2014 03:09 AM, Richard Stallman wrote:

> It was mark_object called from mark_vectorlike called from mark_object
> called from mark_object (marking that symbol).  I could not see why it
> was marking that symbol.  ISTR it was called from mark_memory
> and I didn't know how to see where the pointer came from.

I suppose that this is a kind of heisenbug and so it may be hard to
reproduce, but what about the recipe?

And, if there is a binary and core, I can build cross-gdb and look inside.

Dmitry
This bug report was last modified 11 years and 47 days ago.

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