GNU bug report logs - #33120
27.0.50; SIGBUS after (setq doc-view-resolution 500)

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Package: emacs;

Reported by: Michał Krzywkowski <k.michal <at> zoho.com>

Date: Mon, 22 Oct 2018 21:14:01 UTC

Severity: normal

Found in version 27.0.50

Done: Lars Ingebrigtsen <larsi <at> gnus.org>

Bug is archived. No further changes may be made.

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Report forwarded to bug-gnu-emacs <at> gnu.org:
bug#33120; Package emacs. (Mon, 22 Oct 2018 21:14:03 GMT) Full text and rfc822 format available.
Acknowledgement sent to Michał Krzywkowski <k.michal <at> zoho.com>:
New bug report received and forwarded. Copy sent to bug-gnu-emacs <at> gnu.org. (Mon, 22 Oct 2018 21:14:03 GMT) Full text and rfc822 format available.

Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Michał Krzywkowski <k.michal <at> zoho.com>
To: bug-gnu-emacs <at> gnu.org
Subject: 27.0.50; SIGBUS after (setq doc-view-resolution 500)
Date: Mon, 22 Oct 2018 23:12:15 +0200

[Message part 1 (text/plain, inline)]
1. emacs -Q file.pdf
2. M-: (setq doc-view-resolution 500) RET
3. g yes RET
4. C-x C-+

In GNU Emacs 27.0.50 (build 4, x86_64-pc-linux-gnu, GTK+ Version 3.22.11)
  of 2018-10-21 built on debian
Repository revision: 08192e40093bdbc8e6be6b283935b51c12d66eca
Windowing system distributor 'The X.Org Foundation', version 11.0.11902000
System Description: Debian GNU/Linux 9 (stretch)

Configured features:
XPM JPEG TIFF GIF PNG RSVG IMAGEMAGICK SOUND GPM DBUS GSETTINGS GLIB
NOTIFY ACL LIBSELINUX GNUTLS LIBXML2 FREETYPE M17N_FLT LIBOTF XFT ZLIB
TOOLKIT_SCROLL_BARS GTK3 X11 XDBE XIM THREADS LCMS2 GMP


[gdb.txt (text/plain, attachment)]
[file.pdf (application/pdf, attachment)]
Information forwarded to bug-gnu-emacs <at> gnu.org:
bug#33120; Package emacs. (Tue, 23 Oct 2018 02:33:02 GMT) Full text and rfc822 format available.

Message #8 received at 33120 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Michał Krzywkowski <k.michal <at> zoho.com>
Cc: 33120 <at> debbugs.gnu.org
Subject: Re: bug#33120: 27.0.50; SIGBUS after (setq doc-view-resolution 500)
Date: Tue, 23 Oct 2018 05:32:31 +0300

> From: Michał Krzywkowski <k.michal <at> zoho.com>
> Date: Mon, 22 Oct 2018 23:12:15 +0200
> 
> 1. emacs -Q file.pdf
> 2. M-: (setq doc-view-resolution 500) RET
> 3. g yes RET
> 4. C-x C-+

Looks like a bug in Imagemagick: the crash is there.
Information forwarded to bug-gnu-emacs <at> gnu.org:
bug#33120; Package emacs. (Sun, 29 Sep 2019 12:31:02 GMT) Full text and rfc822 format available.

Message #11 received at 33120 <at> debbugs.gnu.org (full text, mbox):

From: Lars Ingebrigtsen <larsi <at> gnus.org>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: 33120 <at> debbugs.gnu.org,
 Michał Krzywkowski <k.michal <at> zoho.com>
Subject: Re: bug#33120: 27.0.50; SIGBUS after (setq doc-view-resolution 500)
Date: Sun, 29 Sep 2019 14:30:30 +0200

Eli Zaretskii <eliz <at> gnu.org> writes:

>> From: Michał Krzywkowski <k.michal <at> zoho.com>
>> Date: Mon, 22 Oct 2018 23:12:15 +0200
>> 
>> 1. emacs -Q file.pdf
>> 2. M-: (setq doc-view-resolution 500) RET
>> 3. g yes RET
>> 4. C-x C-+
>
> Looks like a bug in Imagemagick: the crash is there.

And as Emacs no longer builds with ImageMagick by default, I don't think
there's anything more to be done here on our side, so I'm closing this
bug report.

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no
bug closed, send any further explanations to 33120 <at> debbugs.gnu.org and Michał Krzywkowski <k.michal <at> zoho.com> Request was from Lars Ingebrigtsen <larsi <at> gnus.org> to control <at> debbugs.gnu.org. (Sun, 29 Sep 2019 12:31:04 GMT) Full text and rfc822 format available.
bug archived. Request was from Debbugs Internal Request <help-debbugs <at> gnu.org> to internal_control <at> debbugs.gnu.org. (Mon, 28 Oct 2019 11:24:08 GMT) Full text and rfc822 format available.
This bug report was last modified 4 years and 174 days ago.

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