From unknown Mon Aug 18 15:39:43 2025 X-Loop: help-debbugs@gnu.org Subject: bug#13867: 24.3.50; reading certain emails containing images in mu4e causes segfault Resent-From: Nicolas Avrutin Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 04 Mar 2013 16:42:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 13867 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: 13867@debbugs.gnu.org X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Received: via spool by submit@debbugs.gnu.org id=B.13624153114250 (code B ref -1); Mon, 04 Mar 2013 16:42:02 +0000 Received: (at submit) by debbugs.gnu.org; 4 Mar 2013 16:41:51 +0000 Received: from localhost ([127.0.0.1]:58911 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UCYSQ-00016R-Mx for submit@debbugs.gnu.org; Mon, 04 Mar 2013 11:41:51 -0500 Received: from eggs.gnu.org ([208.118.235.92]:45615) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UCYSI-000163-U3 for submit@debbugs.gnu.org; Mon, 04 Mar 2013 11:41:44 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UCYRt-0007gN-6r for submit@debbugs.gnu.org; Mon, 04 Mar 2013 11:41:18 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-102.6 required=5.0 tests=BAYES_00,FREEMAIL_FROM, RCVD_IN_DNSWL_LOW, T_DKIM_INVALID, USER_IN_WHITELIST autolearn=unavailable version=3.3.2 Received: from lists.gnu.org ([208.118.235.17]:43015) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UCYRt-0007gC-1b for submit@debbugs.gnu.org; Mon, 04 Mar 2013 11:41:13 -0500 Received: from eggs.gnu.org ([208.118.235.92]:56908) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UCYRn-0001BN-4l for bug-gnu-emacs@gnu.org; Mon, 04 Mar 2013 11:41:12 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UCYRf-0007bg-Rf for bug-gnu-emacs@gnu.org; Mon, 04 Mar 2013 11:41:07 -0500 Received: from mail-qe0-f51.google.com ([209.85.128.51]:43193) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UCYRe-0007bK-TV for bug-gnu-emacs@gnu.org; Mon, 04 Mar 2013 11:40:59 -0500 Received: by mail-qe0-f51.google.com with SMTP id nd7so4042281qeb.10 for ; Mon, 04 Mar 2013 08:40:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:from:to:subject:date:message-id:mime-version :content-type; bh=3eEpEo1aUkWrgpk7T9PBrci9KGD7j5SsRnUoKWX4+kM=; b=pC3RYn0BkX64NETTkkqpqqoixcdofNcuktnRwXnE68zHvOvKisgG2h99O8bwvfU9pN H0KwdGPSip2Q+Ed7ZIqsEZG31IL7F9u1y9aSe//J3fR276eqWhQaNVKSp1Fji6Fwz+Ds 6//ifY2QEcKUsYycYn2zQ2l+PBq8wM4cMcGc0lKq1HZ5t7+7lsd+ZtPDALLTAGhJja9e ZzPAhM5ifhU4p3JjO1YOdQQYadXjXLD2mUBsngGhR8VghENo49ze9v41iCNfdKueJAIn TGaP1mpj9lcacwvWkXQRhyuvU2V17oV0XukSwT8R3fpPT0hN1ZHje11RnA9gmEHC9Qhl zHog== X-Received: by 10.224.184.130 with SMTP id ck2mr34677390qab.41.1362415257915; Mon, 04 Mar 2013 08:40:57 -0800 (PST) Received: from gateway.local.navru.net ([2001:470:1f07:7d5::109]) by mx.google.com with ESMTPS id c16sm36290553qey.4.2013.03.04.08.40.56 (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Mon, 04 Mar 2013 08:40:57 -0800 (PST) From: Nicolas Avrutin Date: Mon, 04 Mar 2013 11:40:55 -0500 Message-ID: <87hakri0dk.fsf@gateway.local.navru.net> MIME-Version: 1.0 Content-Type: text/plain X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [fuzzy] X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 208.118.235.17 X-Spam-Score: -6.1 (------) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -6.1 (------) Reading certain emails with mu4e (https://github.com/djcb/mu/tree/master/mu4e) causes emacs to segfault. Steps to reproduce: emacs -Q (add-to-list 'load-path "/usr/share/emacs/site-lisp/mu4e/") (load-file "~/.emacs.d/conf/mu4e-conf.el") M-x mu4e ji RET ; ji to view inbox, select the right message, then RET to open it Relevant lines from mu4e-conf.el: ;; enable inline images (setq mu4e-view-show-images t) ;; use imagemagick, if available (when (fboundp 'imagemagick-register-types) (imagemagick-register-types)) Setting mu4e-view-show-images to nil causes the the segfault to not occur. Backtrace: (gdb) run -Q Starting program: /usr/bin/emacs -Q warning: Could not load shared library symbols for linux-vdso.so.1. Do you need "set solib-search-path" or "set sysroot"? Traceback (most recent call last): File "/usr/share/gdb/auto-load/usr/lib/libgobject-2.0.so.0.3400.3-gdb.py", line 9, in from gobject import register File "/usr/share/glib-2.0/gdb/gobject.py", line 3, in import gdb.backtrace ImportError: No module named backtrace [Thread debugging using libthread_db enabled] Using host libthread_db library "/usr/lib/libthread_db.so.1". [New Thread 0x7fffe6dea700 (LWP 8465)] [New Thread 0x7fffe63de700 (LWP 8466)] Program received signal SIGSEGV, Segmentation fault. 0x00007ffff3f45791 in AcquireQuantumInfo () from /usr/lib/libMagickCore-Q16.so.7 (gdb) bt full #0 0x00007ffff3f45791 in AcquireQuantumInfo () from /usr/lib/libMagickCore-Q16.so.7 No symbol table info available. #1 0x00007fffcfac980f in ?? () from /usr/lib/ImageMagick-6.8.2/modules-Q16/coders/png.so No symbol table info available. #2 0x00007fffcfaca630 in ?? () from /usr/lib/ImageMagick-6.8.2/modules-Q16/coders/png.so No symbol table info available. #3 0x00007ffff3e7b3c0 in ReadImage () from /usr/lib/libMagickCore-Q16.so.7 No symbol table info available. #4 0x00007ffff43295bc in MagickReadImage () from /usr/lib/libMagickWand-Q16.so.7 No symbol table info available. #5 0x00000000006875bc in ?? () No symbol table info available. #6 0x0000000000688156 in ?? () No symbol table info available. #7 0x000000000067e187 in ?? () No symbol table info available. #8 0x000000000043bd6f in ?? () No symbol table info available. #9 0x000000000043a5b9 in ?? () No symbol table info available. #10 0x000000000043a3f2 in ?? () No symbol table info available. #11 0x00000000004375b2 in ?? () No symbol table info available. #12 0x0000000000443faa in ?? () No symbol table info available. #13 0x00000000004402e1 in ?? () No symbol table info available. #14 0x0000000000463e94 in ?? () No symbol table info available. #15 0x000000000045aae0 in ?? () No symbol table info available. #16 0x0000000000458bc1 in ?? () No symbol table info available. #17 0x000000000045272f in ?? () No symbol table info available. #18 0x00000000005e04b2 in ?? () No symbol table info available. #19 0x000000000045269d in ?? () No symbol table info available. #20 0x0000000000452657 in ?? () No symbol table info available. #21 0x000000000045176f in ?? () No symbol table info available. #22 0x0000000000451f58 in ?? () No symbol table info available. #23 0x000000000063a525 in ?? () No symbol table info available. #24 0x0000000000422d2b in ?? () No symbol table info available. #25 0x0000000000546b17 in ?? () No symbol table info available. #26 0x000000000055354a in ?? () No symbol table info available. #27 0x00000000005441fb in ?? () No symbol table info available. #28 0x00000000005e0331 in ?? () No symbol table info available. #29 0x0000000000543b35 in ?? () No symbol table info available. #30 0x00000000005dfcd8 in ?? () No symbol table info available. #31 0x0000000000543ae5 in ?? () No symbol table info available. #32 0x000000000054323e in ?? () No symbol table info available. #33 0x00000000005433e1 in ?? () No symbol table info available. #34 0x00000000005412b6 in ?? () No symbol table info available. #35 0x00007ffff19d0a15 in __libc_start_main () from /usr/lib/libc.so.6 No symbol table info available. #36 0x0000000000416339 in ?? () No symbol table info available. In GNU Emacs 24.3.50.1 (x86_64-unknown-linux-gnu, GTK+ Version 3.6.4) of 2013-03-04 on gateway Bzr revision: yamaoka@jpl.org-20130304102733-4qy111z41qwoh2as Windowing system distributor `The X.Org Foundation', version 11.0.11204000 System Description: Arch Linux Configured using: `configure --prefix=/usr --sysconfdir=/etc --localstatedir=/var --libexecdir=/usr/lib --mandir=/usr/share/man --without-toolkit-scroll-bars --with-xft --with-x-toolkit=gtk3 CFLAGS='-march=x86-64 -mtune=generic -O0 -g3 -pipe -fstack-protector --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2' LDFLAGS='-Wl,-O1,--sort-common,--as-needed,-z,relro,--hash-style=gnu'' Important settings: value of $LC_ALL: en_US.utf8 value of $LANG: en_US.utf8 locale-coding-system: utf-8-unix default enable-multibyte-characters: t Major mode: Lisp Interaction Minor modes in effect: tooltip-mode: t mouse-wheel-mode: t tool-bar-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t line-number-mode: t transient-mark-mode: t Recent input: M-x r e p o r t C-g C-/ M-: M-: M-x r e p o r t Recent messages: For information about GNU Emacs and the GNU system, type C-h C-a. Quit Mark set Undo! ("/usr/share/emacs/site-lisp/mu4e/" "/usr/share/emacs/24.3.50/lisp" "/usr/share/emacs/24.3.50/lisp/vc" "/usr/share/emacs/24.3.50/lisp/url" "/usr/share/emacs/24.3.50/lisp/textmodes" "/usr/share/emacs/24.3.50/lisp/progmodes" "/usr/share/emacs/24.3.50/lisp/play" "/usr/share/emacs/24.3.50/lisp/org" "/usr/share/emacs/24.3.50/lisp/nxml" "/usr/share/emacs/24.3.50/lisp/net" "/usr/share/emacs/24.3.50/lisp/mh-e" "/usr/share/emacs/24.3.50/lisp/mail" ...) Loading /home/avru/.emacs.d/conf/mu4e-conf.el (source)...done t Load-path shadows: None found. Features: (shadow sort mail-extr emacsbug edmacro kmacro mu4e mu4e-speedbar speedbar sb-image ezimage dframe mu4e-main mu4e-view epa derived epg epg-config browse-url comint ansi-color ring mu4e-headers mu4e-compose mu4e-draft mu4e-actions rfc2368 smtpmail auth-source eieio byte-opt bytecomp byte-compile cconv gnus-util password-cache sendmail mu4e-mark mu4e-message html2text mu4e-proc mu4e-utils doc-view jka-compr image-mode dired mu4e-lists mu4e-about mu4e-vars message cl-macs gv format-spec rfc822 mml easymenu mml-sec mm-decode mm-bodies mm-encode mail-parse rfc2231 rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mailabbrev mail-utils gmm-utils mailheader hl-line cl nadvice cl-lib mu4e-meta time-date tooltip ediff-hook vc-hooks lisp-float-type mwheel x-win x-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list newcomment lisp-mode register page menu-bar rfn-eshadow timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core frame cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese case-table epa-hook jka-cmpr-hook help simple abbrev minibuffer loaddefs button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote make-network-process dbusbind inotify dynamic-setting system-font-setting font-render-setting move-toolbar gtk x-toolkit x multi-tty emacs) -- Nicolas Avrutin From unknown Mon Aug 18 15:39:43 2025 X-Loop: help-debbugs@gnu.org Subject: bug#13867: 24.3.50; reading certain emails containing images in mu4e causes segfault References: <87hakri0dk.fsf@gateway.local.navru.net> In-Reply-To: <87hakri0dk.fsf@gateway.local.navru.net> Resent-From: Paul Eggert Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 05 Mar 2013 04:42:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 13867 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: Nicolas Avrutin Cc: 13867@debbugs.gnu.org Received: via spool by 13867-submit@debbugs.gnu.org id=B13867.136245850510268 (code B ref 13867); Tue, 05 Mar 2013 04:42:01 +0000 Received: (at 13867) by debbugs.gnu.org; 5 Mar 2013 04:41:45 +0000 Received: from localhost ([127.0.0.1]:59527 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UCjhB-0002fY-26 for submit@debbugs.gnu.org; Mon, 04 Mar 2013 23:41:45 -0500 Received: from smtp.cs.ucla.edu ([131.179.128.62]:34753) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UCjh9-0002fL-2R for 13867@debbugs.gnu.org; Mon, 04 Mar 2013 23:41:44 -0500 Received: from localhost (localhost.localdomain [127.0.0.1]) by smtp.cs.ucla.edu (Postfix) with ESMTP id 13843A6006F; Mon, 4 Mar 2013 20:41:19 -0800 (PST) X-Virus-Scanned: amavisd-new at smtp.cs.ucla.edu Received: from smtp.cs.ucla.edu ([127.0.0.1]) by localhost (smtp.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id U6heUkzhEWIV; Mon, 4 Mar 2013 20:41:18 -0800 (PST) Received: from [192.168.1.9] (pool-71-189-154-249.lsanca.fios.verizon.net [71.189.154.249]) by smtp.cs.ucla.edu (Postfix) with ESMTPSA id A7C58A60065; Mon, 4 Mar 2013 20:41:18 -0800 (PST) Message-ID: <5135776E.3070603@cs.ucla.edu> Date: Mon, 04 Mar 2013 20:41:18 -0800 From: Paul Eggert Organization: UCLA Computer Science Department User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130221 Thunderbird/17.0.3 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Spam-Score: -2.1 (--) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -2.9 (--) To make this easier to reproduce, can you pull the image in question out of the email, and visit it separately? If that makes emacs -Q dump core, then we can try to visit the image ourselves. You might try a "bzr up", as there was a recent fix for an ImageMagick core dump in trunk bzr 111937 (see Bug#13846 in ) and this is later than the version you built. Also, can you please try building Emacs without optimization and with debugging symbols, and generating a backtrace for that? From unknown Mon Aug 18 15:39:43 2025 X-Loop: help-debbugs@gnu.org Subject: bug#13867: 24.3.50; reading certain emails containing images in mu4e causes segfault Resent-From: Paul Eggert Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 05 Mar 2013 08:52:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 13867 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: Nicolas Avrutin Cc: 13867@debbugs.gnu.org Received: via spool by 13867-submit@debbugs.gnu.org id=B13867.1362473485864 (code B ref 13867); Tue, 05 Mar 2013 08:52:02 +0000 Received: (at 13867) by debbugs.gnu.org; 5 Mar 2013 08:51:25 +0000 Received: from localhost ([127.0.0.1]:59748 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UCnam-0000Dt-RY for submit@debbugs.gnu.org; Tue, 05 Mar 2013 03:51:25 -0500 Received: from smtp.cs.ucla.edu ([131.179.128.62]:43370) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UCnak-0000Dh-9l for 13867@debbugs.gnu.org; Tue, 05 Mar 2013 03:51:23 -0500 Received: from localhost (localhost.localdomain [127.0.0.1]) by smtp.cs.ucla.edu (Postfix) with ESMTP id 4F547A6007B; Tue, 5 Mar 2013 00:50:57 -0800 (PST) X-Virus-Scanned: amavisd-new at smtp.cs.ucla.edu Received: from smtp.cs.ucla.edu ([127.0.0.1]) by localhost (smtp.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id X0pD73Rvt1LP; Tue, 5 Mar 2013 00:50:56 -0800 (PST) Received: from [192.168.1.9] (pool-71-189-154-249.lsanca.fios.verizon.net [71.189.154.249]) by smtp.cs.ucla.edu (Postfix) with ESMTPSA id CACF3A60059; Tue, 5 Mar 2013 00:50:56 -0800 (PST) Message-ID: <5135B1F0.2010202@cs.ucla.edu> Date: Tue, 05 Mar 2013 00:50:56 -0800 From: Paul Eggert Organization: UCLA Computer Science Department User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130221 Thunderbird/17.0.3 MIME-Version: 1.0 References: <5135776E.3070603@cs.ucla.edu> <877glmpagw.fsf@gateway.local.navru.net> In-Reply-To: <877glmpagw.fsf@gateway.local.navru.net> Content-Type: multipart/mixed; boundary="------------010404090402090800020202" X-Spam-Score: -2.1 (--) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -3.4 (---) This is a multi-part message in MIME format. --------------010404090402090800020202 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Nothing obvious from the backtrace, alas. Can you reproduce the problem under valgrind? Copy the attached to your emacs/src directory and run the command listed under "Example use:" at the start of that file. --------------010404090402090800020202 Content-Type: text/plain; charset=UTF-8; name="valgrind.supp" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="valgrind.supp" IyB2YWxncmluZCBzdXBwcmVzc2lvbiBmaWxlCiMgRXhhbXBsZSB1c2U6CiMgICAgdmFsZ3Jp bmQgLS1kYi1hdHRhY2g9eWVzIC0tc3VwcHJlc3Npb25zPXZhbGdyaW5kLnN1cHAgLi90ZW1h Y3MgLWwgbG9hZHVwCgojIFRoaXMgd29ya3Mgd2l0aCAndGVtYWNzJywgYnV0IG5vdCB3aXRo ICdib290c3RyYXAtZW1hY3MnIG9yIHdpdGggJ2VtYWNzJwojIGR1ZSB0byBpbmNvbXBhYmls aXRpZXMgYmV0d2VlbiB2YWxncmluZCBhbmQgdGhlIHdheSBFbWFjcyBkdW1wcyBpdHNlbGYu CgojIFRoaXMgaXMgaW50ZW5kZWQgdG8gd29yayBvbiBib3RoIDMyLSBhbmQgNjQtYml0IGhv c3RzLCBzbyBtYW55IHJ1bGVzCiMgYXJlIGR1cGxpY2F0ZWQsIGUuZy4sIHRoZXJlIGFyZSBy dWxlcyBmb3IgYm90aCBWYWx1ZTQgYW5kIFZhbHVlOC4KCiMgQ29uc2VydmF0aXZlIGdhcmJh Z2UgY29sbGVjdGlvbiBpbmhlcmVudGx5IGxvb2tzIGF0IHVuaW5pdGlhbGl6ZWQgdmFsdWVz LAojIGFuZCBGZ2FyYmFnZV9jb2xsZWN0IGFuZCBpdHMgY2FsbGVlcyBhbGwgZGVwZW5kIG9u IHRoaXMuCiMgSXQncyBoYXJkIHRvIHNlcGFyYXRlIG91dCBleGFjdGx5IHdoaWNoIGNhbGxl ZXMgbmVlZCB0byBiZSBsaXN0ZWQgaGVyZSwKIyBzaW5jZSB0aGUgQyBjb21waWxlciBjYW4g aW5saW5lIHRoZW0uICBBbHNvLCB2YWxncmluZCBkb2Vzbid0IGNhcmUKIyBhYm91dCB0aGUg dXNlIG9mIHVuaW5pdGlhbGl6ZWQgdmFyaWFibGVzIGRpcmVjdGx5LCBvbmx5IHdoZW4gdGhl aXIgdmFsdWVzCiMgYXJlIGV2ZW50dWFsbHkgdXNlZC4gIFNvIGp1c3QgbGlzdCBGZ2FyYmFn ZV9jb2xsZWN0IGFuZCBpdHMgY2FsbGVlcy4KewogICBGZ2FyYmFnZV9jb2xsZWN0IENvbmQg LSBjb25zZXJ2YXRpdmUgZ2FyYmFnZSBjb2xsZWN0aW9uCiAgIE1lbWNoZWNrOkNvbmQKICAg Li4uCiAgIGZ1bjpGZ2FyYmFnZV9jb2xsZWN0Cn0KewogICBGZ2FyYmFnZV9jb2xsZWN0IFZh bHVlNCAtIGNvbnNlcnZhdGl2ZSBnYXJiYWdlIGNvbGxlY3Rpb24KICAgTWVtY2hlY2s6VmFs dWU0CiAgIC4uLgogICBmdW46RmdhcmJhZ2VfY29sbGVjdAp9CnsKICAgRmdhcmJhZ2VfY29s bGVjdCBWYWx1ZTggLSBjb25zZXJ2YXRpdmUgZ2FyYmFnZSBjb2xsZWN0aW9uCiAgIE1lbWNo ZWNrOlZhbHVlOAogICAuLi4KICAgZnVuOkZnYXJiYWdlX2NvbGxlY3QKfQojIHZhbGdyaW5k IG9ubHkgbG9va3MgYXQgdGhlIGxhc3QgZmV3IGNhbGxlZXMgb24gdGhlIHN0YWNrLCBidXQK IyBtYXJrX29iamVjdCBjYW4gY2FsbCBpdHNlbGYgcmVjdXJzaXZlbHkgYW5kIGRlZXBseS4g IFNvIGxpc3QKIyBpdCB0b28sIGluIGNhc2UgRmdhcmJhZ2VfY29sbGVjdCBpcyBhIGxvbmcg d2F5IGZyb20gdGhlIHN0YWNrIHRvcC4KewogICBGZ2FyYmFnZV9jb2xsZWN0IENvbmQgLSBj b25zZXJ2YXRpdmUgZ2FyYmFnZSBjb2xsZWN0aW9uCiAgIE1lbWNoZWNrOkNvbmQKICAgLi4u CiAgIGZ1bjptYXJrX29iamVjdAp9CnsKICAgRmdhcmJhZ2VfY29sbGVjdCBWYWx1ZTQgLSBj b25zZXJ2YXRpdmUgZ2FyYmFnZSBjb2xsZWN0aW9uCiAgIE1lbWNoZWNrOlZhbHVlNAogICAu Li4KICAgZnVuOm1hcmtfb2JqZWN0Cn0KewogICBGZ2FyYmFnZV9jb2xsZWN0IFZhbHVlOCAt IGNvbnNlcnZhdGl2ZSBnYXJiYWdlIGNvbGxlY3Rpb24KICAgTWVtY2hlY2s6VmFsdWU4CiAg IC4uLgogICBmdW46bWFya19vYmplY3QKfQojIE9uIFVidW50dSAxMi4wNCB4ODYsIHZhbGdy aW5kIGdldHMgY29uZnVzZWQgYWJvdXQgdGhlIGNhbGwgc3RhY2suCiMgR0RCIHJlcG9ydHMg dGhpczoKIwltYXJrX3ZlY3Rvcmxpa2UKIwltYXJrX21heWJlX3BvaW50ZXIKIwltYXJrX21l bW9yeQojCW1hcmtfc3RhY2sKIwlGZ2FyYmFnZV9jb2xsZWN0CiMJRmZ1bmNhbGwKIyBidXQg dmFsZ3JpbmQgc2VlcyBvbmx5IHRoZSBmaXJzdCBhbmQgbGFzdCBmdW5jdGlvbnMgaW4gdGhl IGNoYWluLgp7CiAgIG1hcmtfdmVjdG9ybGlrZSBWYWx1ZTQgLSBjb25zZXJ2YXRpdmUgZ2Fy YmFnZSBjb2xsZWN0aW9uCiAgIE1lbWNoZWNrOlZhbHVlNAogICBmdW46bWFya192ZWN0b3Js aWtlCn0KCiMgRmVkb3JhIDE3IHg4Ni02NCB3YXJucyBhYm91dCB0aGlzLCBmb3Igbm8gZ29v ZCByZWFzb24uCnsKICAgdGltZXJfY3JlYXRlIGV2cCBhcmcgaXMgb25seSBwYXJ0bHkgaW5p dGlhbGl6ZWQKICAgTWVtY2hlY2s6UGFyYW0KICAgdGltZXJfY3JlYXRlKGV2cCkKICAgLi4u CiAgIGZ1bjppbml0X2F0aW1lcgp9CgojIE9uIFVidW50dSAxMi4wNCB4ODYsIHN0cmxlbiBp cyBpbmxpbmVkIHRvIHNvbWV0aGluZyB0aGF0IGxvYWRzIDQgYnl0ZXMKIyBhdCBhIHRpbWUu CnsKICAgbGliZm9udGNvbmZpZyBvcHRpbWl6ZWQgc3RybGVuCiAgIE1lbWNoZWNrOkFkZHI0 CiAgIG9iajovdXNyL2xpYiovbGliZm9udGNvbmZpZy5zbyoKfQoKIyBPbiBVYnVudHUgMTIu MDQgeDg2LCBzZXZlcmFsIGxpYnJhcmllcyBoYXZlIGlzc3VlcyBkdWUgdG8gdW5rbm93biBy ZWFzb25zLgp7CiAgIGxpYmdkayBhbmQgbGliZ2xpYiB1bmtub3duIGlzc3VlCiAgIE1lbWNo ZWNrOlBhcmFtCiAgIHdyaXRldih2ZWN0b3JbLi4uXSkKICAgZnVuOndyaXRldgp9CnsKICAg bGliZ3RrIHVua25vd24gaXNzdWUKICAgTWVtY2hlY2s6Q29uZAogICAuLi4KICAgb2JqOi91 c3IvbGliKi9saWJndGsteDExLSouc28qCn0KewogICBsaWJwaXhtYW4gdW5rbm93biBpc3N1 ZQogICBNZW1jaGVjazpDb25kCiAgIC4uLgogICBvYmo6L3Vzci9saWIqL2xpYnBpeG1hbi0q LnNvKgp9CnsKICAgbGlicnN2ZyB1bmtub3duIGlzc3VlCiAgIE1lbWNoZWNrOkNvbmQKICAg Li4uCiAgIG9iajovdXNyL2xpYiovbGlicnN2Zy0qLnNvKgp9Cg== --------------010404090402090800020202-- From unknown Mon Aug 18 15:39:43 2025 X-Loop: help-debbugs@gnu.org Subject: bug#13867: 24.3.50; reading certain emails containing images in mu4e causes segfault Resent-From: Paul Eggert Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 07 Mar 2013 17:49:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 13867 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: Nicolas Avrutin Cc: 13867@debbugs.gnu.org Reply-To: 13867@debbugs.gnu.org Received: via spool by 13867-submit@debbugs.gnu.org id=B13867.136267853925791 (code B ref 13867); Thu, 07 Mar 2013 17:49:02 +0000 Received: (at 13867) by debbugs.gnu.org; 7 Mar 2013 17:48:59 +0000 Received: from localhost ([127.0.0.1]:36854 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UDew6-0006hv-RA for submit@debbugs.gnu.org; Thu, 07 Mar 2013 12:48:59 -0500 Received: from smtp.cs.ucla.edu ([131.179.128.62]:57291) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UDew2-0006hh-Sh for 13867@debbugs.gnu.org; Thu, 07 Mar 2013 12:48:56 -0500 Received: from localhost (localhost.localdomain [127.0.0.1]) by smtp.cs.ucla.edu (Postfix) with ESMTP id 9D7FD39E8105; Thu, 7 Mar 2013 09:48:16 -0800 (PST) X-Virus-Scanned: amavisd-new at smtp.cs.ucla.edu Received: from smtp.cs.ucla.edu ([127.0.0.1]) by localhost (smtp.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id gaplz8aC8-Kz; Thu, 7 Mar 2013 09:48:16 -0800 (PST) Received: from penguin.cs.ucla.edu (Penguin.CS.UCLA.EDU [131.179.64.200]) by smtp.cs.ucla.edu (Postfix) with ESMTPSA id D802D39E8100; Thu, 7 Mar 2013 09:48:15 -0800 (PST) Message-ID: <5138D2DB.2070900@cs.ucla.edu> Date: Thu, 07 Mar 2013 09:48:11 -0800 From: Paul Eggert User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130219 Thunderbird/17.0.3 MIME-Version: 1.0 References: <5135776E.3070603@cs.ucla.edu> <877glmpagw.fsf@gateway.local.navru.net> <5135B1F0.2010202@cs.ucla.edu> <87haknyxwa.fsf@gateway.local.navru.net> In-Reply-To: <87haknyxwa.fsf@gateway.local.navru.net> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Spam-Score: -2.1 (--) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -2.9 (--) On 03/07/13 08:31, Nicolas Avrutin wrote: > Took some finicking with the mu4e elisp to get it to run under temacs Thanks, can you please send a copy of your email to <13867@debbugs.gnu.org>, for the public records? Also, can you please interpret its backtrace, using the instructions in the Emacs manual section "When Emacs Crashes"? Something like this: sed -n 's/.*\[\(.*\)]$/\1/p' backtrace.txt | addr2line -C -f -i -e ./temacs The valgrind output suggests that the stack may have been corrupted in handle_stop or its caller, which may be a pain to debug.... From unknown Mon Aug 18 15:39:43 2025 X-Loop: help-debbugs@gnu.org Subject: bug#13867: 24.3.50; reading certain emails containing images in mu4e causes segfault Resent-From: Nicolas Avrutin Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 07 Mar 2013 17:58:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 13867 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: "Paul Eggert" Cc: 13867@debbugs.gnu.org Received: via spool by 13867-submit@debbugs.gnu.org id=B13867.136267907826603 (code B ref 13867); Thu, 07 Mar 2013 17:58:02 +0000 Received: (at 13867) by debbugs.gnu.org; 7 Mar 2013 17:57:58 +0000 Received: from localhost ([127.0.0.1]:36874 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UDf4n-0006v1-CK for submit@debbugs.gnu.org; Thu, 07 Mar 2013 12:57:58 -0500 Received: from mail-qa0-f51.google.com ([209.85.216.51]:43381) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UDf4k-0006uo-Fa for 13867@debbugs.gnu.org; Thu, 07 Mar 2013 12:57:56 -0500 Received: by mail-qa0-f51.google.com with SMTP id cr7so475183qab.10 for <13867@debbugs.gnu.org>; Thu, 07 Mar 2013 09:57:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:from:to:cc:subject:references:user-agent:in-reply-to :date:message-id:mime-version:content-type; bh=ktB8vlBB5nbm0ngb2AuCUp91Eb+ECAp/WtCpJULz9Us=; b=SDD2epp0oWsCVpByqmuzoZRzq8C7owGDrdlu78Kl4Fql7uSHJsByJgH+aMryNeoNWo jSY4eJUCzmfJ5auk+pxnbh9W4ik3TgnWtenLaidRQnICMqxn8Km2m3KJLhIXrPrx707o qA3UonvMqBOClDXA0Mj+/5niv2m/9WK/kXmZUviuyQUj96dbv8az1b+F7HbucN3vRJ5L KWF/Qfw/btsxfhwmUrXbXqIQ1nrxj87LnPa/lsAqiwfXsYhnPh/HZyFMtLb2agMmbFCD oiJQeB+cO75eb6RE0M+5VjBJ/G7YPclhF8N7jdJy4UTAOt6Jsz/WFskI5dgp/9qwb4w+ eglw== X-Received: by 10.49.121.196 with SMTP id lm4mr55772294qeb.18.1362679036304; Thu, 07 Mar 2013 09:57:16 -0800 (PST) Received: from gateway.local.navru.net ([2001:470:1f07:7d5::109]) by mx.google.com with ESMTPS id gw9sm3850472qab.10.2013.03.07.09.57.14 (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Thu, 07 Mar 2013 09:57:15 -0800 (PST) From: Nicolas Avrutin References: <5135776E.3070603@cs.ucla.edu> <877glmpagw.fsf@gateway.local.navru.net> <5135B1F0.2010202@cs.ucla.edu> User-agent: mu4e 0.9.9.5-dev6; emacs 24.3.50.1 In-reply-to: <5135B1F0.2010202@cs.ucla.edu> Date: Thu, 07 Mar 2013 12:57:14 -0500 Message-ID: <87fw07ytxh.fsf@gateway.local.navru.net> MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: -1.2 (-) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -2.6 (--) Took some finicking with the mu4e elisp to get it to run under temacs (temacs doesn't like sendmail), but I got it. Valgrind info below. I can leave that valgrind session open for a few days in case you want me check anything else from within valgrind (if so, give me specific commands to run, I haven't used valgrind beyond memcheck). Also, I found this bug on the mu4e issue tracker, though it doesn't look like there is any useful information there: https://github.com/djcb/mu/issues/143[1] Here's what valgrind gives me: ==5565== Invalid write of size 4 ==5565== at 0x8AD3791: AcquireQuantumInfo (in /usr/lib/libMagickCore-Q16.so.7.0.0) ==5565== by 0x2373680E: ??? (in /usr/lib/ImageMagick-6.8.2/modules-Q16/coders/png.so) ==5565== by 0x2373762F: ??? (in /usr/lib/ImageMagick-6.8.2/modules-Q16/coders/png.so) ==5565== by 0x8A093BF: ReadImage (in /usr/lib/libMagickCore-Q16.so.7.0.0) ==5565== by 0x870C5BB: MagickReadImage (in /usr/lib/libMagickWand-Q16.so.7.0.0) ==5565== by 0x6748D7: imagemagick_load_image (image.c:7685) ==5565== by 0x67537D: imagemagick_load (image.c:7978) ==5565== by 0x66BF56: lookup_image (image.c:1697) ==5565== by 0x43B844: handle_single_display_spec (xdisp.c:5017) ==5565== by 0x43A0AF: handle_display_spec (xdisp.c:4515) ==5565== by 0x439EE8: handle_display_prop (xdisp.c:4467) ==5565== by 0x437194: handle_stop (xdisp.c:3219) ==5565== Address 0x60 is not stack'd, malloc'd or (recently) free'd Backtrace: ./temacs[0x55a542] ./temacs[0x536722] ./temacs[0x55a064] ./temacs[0x55a039] ./temacs[0x55a09a] /usr/lib/libpthread.so.0(+0xf1e0)[0xaca31e0] /usr/lib/libMagickCore-Q16.so.7(AcquireQuantumInfo+0x61)[0x8ad3791] /usr/lib/ImageMagick-6.8.2/modules-Q16/coders/png.so(+0x1780f)[0x2373680f] /usr/lib/ImageMagick-6.8.2/modules-Q16/coders/png.so(+0x18630)[0x23737630] /usr/lib/libMagickCore-Q16.so.7(ReadImage+0x190)[0x8a093c0] /usr/lib/libMagickWand-Q16.so.7(MagickReadImage+0x6c)[0x870c5bc] ./temacs[0x6748d8] ./temacs[0x67537e] ./temacs[0x66bf57] ./temacs[0x43b845] ./temacs[0x43a0b0] ./temacs[0x439ee9] ./temacs[0x437195] ./temacs[0x44373f] ./temacs[0x43fbf6] ./temacs[0x461ae1] ./temacs[0x458e73] ./temacs[0x4568e0] ./temacs[0x451517] ./temacs[0x5d2f10] ./temacs[0x4508c0] ./temacs[0x44e650] ./temacs[0x53cf34] ./temacs[0x549c0d] ./temacs[0x53af8d] ./temacs[0x5d2d95] ./temacs[0x53a8d6] ./temacs[0x5d2769] ./temacs[0x53a837] ./temacs[0x53a002] ./temacs[0x53a1a5] ./temacs[0x5d5f73] ./temacs[0x61d1ca] ./temacs[0x5d66d0] ./temacs[0x5d6184] ./temacs[0x5d536a] -- Nicolas Avrutin From unknown Mon Aug 18 15:39:43 2025 X-Loop: help-debbugs@gnu.org Subject: bug#13867: 24.3.50; reading certain emails containing images in mu4e causes segfault Resent-From: Nicolas Avrutin Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 07 Mar 2013 18:13:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 13867 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: 13867@debbugs.gnu.org Received: via spool by 13867-submit@debbugs.gnu.org id=B13867.136267994527907 (code B ref 13867); Thu, 07 Mar 2013 18:13:01 +0000 Received: (at 13867) by debbugs.gnu.org; 7 Mar 2013 18:12:25 +0000 Received: from localhost ([127.0.0.1]:36901 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UDfIm-0007G4-LI for submit@debbugs.gnu.org; Thu, 07 Mar 2013 13:12:24 -0500 Received: from mail-qc0-f180.google.com ([209.85.216.180]:55825) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UDfIk-0007Fp-8E for 13867@debbugs.gnu.org; Thu, 07 Mar 2013 13:12:23 -0500 Received: by mail-qc0-f180.google.com with SMTP id v28so252581qcm.11 for <13867@debbugs.gnu.org>; Thu, 07 Mar 2013 10:11:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:from:to:subject:references:user-agent:in-reply-to:date :message-id:mime-version:content-type; bh=uvpNe6z1h4Q4aJuXwUDoUK2WLAnwlt9R39kbtj17Gww=; b=jhWJStGrRLroa0+DxMV5EcviuCWStGfoMJO5KlIP9xdX3L+mBdG+Vpwio/racBBYni jtpfg8MyarwVCAQW+NdZJANl73gvdQsBvrAB2CeUb/YdMYDEXLvsyPRLsD8hyJnKgdTE G43MryaEATUBdFWWAAxcDBLQFgmCcEsbs6ZgRrKRDkl6kKDrNWy5FddRavhiJ1fbFzRL GoGJwHDccXHoXAMx615YO/1V+h8l8a19voCI1/gqSxl7Q9Wz4F8w/uJzU7kW2Ce9ZqoY jK9JSFw7m4uTToZAsnb3Rt8NUSIs3MhB9zuxnu206yIhM9/er3d9bjw1J1k5tBh8nJwL Nedg== X-Received: by 10.49.16.135 with SMTP id g7mr55779805qed.8.1362679903972; Thu, 07 Mar 2013 10:11:43 -0800 (PST) Received: from gateway.local.navru.net ([2001:470:1f07:7d5::109]) by mx.google.com with ESMTPS id hr1sm3202309qeb.3.2013.03.07.10.11.42 (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Thu, 07 Mar 2013 10:11:43 -0800 (PST) From: Nicolas Avrutin References: <5135776E.3070603@cs.ucla.edu> <877glmpagw.fsf@gateway.local.navru.net> <5135B1F0.2010202@cs.ucla.edu> <87haknyxwa.fsf@gateway.local.navru.net> <5138D2DB.2070900@cs.ucla.edu> User-agent: mu4e 0.9.9.5-dev6; emacs 24.3.50.1 In-reply-to: <5138D2DB.2070900@cs.ucla.edu> Date: Thu, 07 Mar 2013 13:11:41 -0500 Message-ID: <87ehfryt9e.fsf@gateway.local.navru.net> MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: -2.6 (--) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -2.6 (--) On Thu, Mar 07 2013, Paul Eggert wrote: > sed -n 's/.*\[\(.*\)]$/\1/p' backtrace.txt | > addr2line -C -f -i -e ./temacs emacs_backtrace src/sysdep.c:2134 terminate_due_to_signal src/emacs.c:337 deliver_fatal_signal src/sysdep.c:1656 deliver_thread_signal src/sysdep.c:1628 deliver_fatal_thread_signal src/sysdep.c:1664 ?? ??:0 ?? ??:0 ?? ??:0 ?? ??:0 ?? ??:0 ?? ??:0 imagemagick_load_image src/image.c:7687 imagemagick_load src/image.c:7978 lookup_image src/image.c:1697 handle_single_display_spec src/xdisp.c:5017 handle_display_spec src/xdisp.c:4515 handle_display_prop src/xdisp.c:4467 handle_stop src/xdisp.c:3219 next_element_from_buffer src/xdisp.c:7921 get_next_display_element src/xdisp.c:6588 display_line src/xdisp.c:19251 try_window src/xdisp.c:16115 redisplay_window src/xdisp.c:15450 redisplay_window_1 src/xdisp.c:13695 internal_condition_case_1 src/eval.c:1231 redisplay_internal src/xdisp.c:13345 redisplay src/xdisp.c:12554 read_char src/keyboard.c:2427 read_key_sequence src/keyboard.c:9063 (discriminator 4) command_loop_1 src/keyboard.c:1458 internal_condition_case src/eval.c:1193 command_loop_2 src/keyboard.c:1173 (discriminator 1) internal_catch src/eval.c:964 command_loop src/keyboard.c:1144 recursive_edit_1 src/keyboard.c:785 Frecursive_edit src/keyboard.c:850 Ffuncall src/eval.c:2672 exec_byte_code src/bytecode.c:898 funcall_lambda src/eval.c:2841 Ffuncall src/eval.c:2724 Fapply src/eval.c:2209 -- Nicolas Avrutin From unknown Mon Aug 18 15:39:43 2025 X-Loop: help-debbugs@gnu.org Subject: bug#13867: 24.3.50; reading certain emails containing images in mu4e causes segfault Resent-From: Nicolas Avrutin Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 07 Mar 2013 23:22:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 13867 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: Paul Eggert Cc: 13867@debbugs.gnu.org Received: via spool by 13867-submit@debbugs.gnu.org id=B13867.1362698475427 (code B ref 13867); Thu, 07 Mar 2013 23:22:01 +0000 Received: (at 13867) by debbugs.gnu.org; 7 Mar 2013 23:21:15 +0000 Received: from localhost ([127.0.0.1]:37352 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UDk7e-00006p-1p for submit@debbugs.gnu.org; Thu, 07 Mar 2013 18:21:14 -0500 Received: from mail-qe0-f51.google.com ([209.85.128.51]:56373) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UDk7X-00006W-RY for 13867@debbugs.gnu.org; Thu, 07 Mar 2013 18:21:13 -0500 Received: by mail-qe0-f51.google.com with SMTP id nd7so649112qeb.24 for <13867@debbugs.gnu.org>; Thu, 07 Mar 2013 15:20:28 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:from:to:cc:subject:references:user-agent:in-reply-to :date:message-id:mime-version:content-type; bh=11K9LyqKbQnxQLo1eVG7fjQ5msrrZ8I77QU1fBZebvc=; b=sDzTCS7sTjuBYbr1GQygspX0qsuosND1jamfT0s1/siZt9vi2UYFHvPg6SI/oquNNE 4xPWsXYeV1fXVhgyTqiKAjCavCufgVFuDENfrmrjF3cybD3h9GX6C9Q7tGmH4+RfCKA1 eDKVfiaX+8SHUTCy+M17y9Gaic94INBN7H5TvXr5OKFXgaxVSPq8M3ZHgDCVI6YiIA1B P1c90EXzzR99iL670/YwszsT89UPw0lZrel4g5tTrQfr1ZXup53flSoYC/2fFG6PO4JA TLNoNCZ0iDSeXd9htONXC7DOvw+6ffcsZxGPYwb1PzdcigL5yb4Mt7TWalynYR90hIkM pEMw== X-Received: by 10.49.6.101 with SMTP id z5mr64060qez.50.1362698428460; Thu, 07 Mar 2013 15:20:28 -0800 (PST) Received: from ice06.ee.cooper.edu (ice06.ee.cooper.edu. [199.98.20.19]) by mx.google.com with ESMTPS id hr1sm4699675qeb.3.2013.03.07.15.20.27 (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Thu, 07 Mar 2013 15:20:27 -0800 (PST) From: Nicolas Avrutin References: <5135776E.3070603@cs.ucla.edu> <877glmpagw.fsf@gateway.local.navru.net> <5135B1F0.2010202@cs.ucla.edu> <87haknyxwa.fsf@gateway.local.navru.net> <5138D2DB.2070900@cs.ucla.edu> <87ehfryt9e.fsf@gateway.local.navru.net> User-agent: mu4e 0.9.9.5-dev6; emacs 24.2.1 In-reply-to: <87ehfryt9e.fsf@gateway.local.navru.net> Date: Thu, 07 Mar 2013 18:20:26 -0500 Message-ID: MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: 0.1 (/) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -2.6 (--) I could also try to compile imagemagick with debugging symbols if you think that would be helpful. -- Nicolas Avrutin From unknown Mon Aug 18 15:39:43 2025 X-Loop: help-debbugs@gnu.org Subject: bug#13867: 24.3.50; reading certain emails containing images in mu4e causes segfault Resent-From: Paul Eggert Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 07 Mar 2013 23:54:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 13867 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: Nicolas Avrutin Cc: 13867@debbugs.gnu.org Received: via spool by 13867-submit@debbugs.gnu.org id=B13867.13627004103392 (code B ref 13867); Thu, 07 Mar 2013 23:54:02 +0000 Received: (at 13867) by debbugs.gnu.org; 7 Mar 2013 23:53:30 +0000 Received: from localhost ([127.0.0.1]:37445 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UDkcs-0000sf-0Q for submit@debbugs.gnu.org; Thu, 07 Mar 2013 18:53:30 -0500 Received: from smtp.cs.ucla.edu ([131.179.128.62]:48727) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UDkco-0000sQ-28 for 13867@debbugs.gnu.org; Thu, 07 Mar 2013 18:53:27 -0500 Received: from localhost (localhost.localdomain [127.0.0.1]) by smtp.cs.ucla.edu (Postfix) with ESMTP id 216B639E8106; Thu, 7 Mar 2013 15:52:46 -0800 (PST) X-Virus-Scanned: amavisd-new at smtp.cs.ucla.edu Received: from smtp.cs.ucla.edu ([127.0.0.1]) by localhost (smtp.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id IGUE+WmiONgB; Thu, 7 Mar 2013 15:52:45 -0800 (PST) Received: from [192.168.1.9] (pool-71-189-154-249.lsanca.fios.verizon.net [71.189.154.249]) by smtp.cs.ucla.edu (Postfix) with ESMTPSA id ABBC139E8100; Thu, 7 Mar 2013 15:52:45 -0800 (PST) Message-ID: <51392848.7030602@cs.ucla.edu> Date: Thu, 07 Mar 2013 15:52:40 -0800 From: Paul Eggert Organization: UCLA Computer Science Department User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130221 Thunderbird/17.0.3 MIME-Version: 1.0 References: <5135776E.3070603@cs.ucla.edu> <877glmpagw.fsf@gateway.local.navru.net> <5135B1F0.2010202@cs.ucla.edu> <87fw07ytxh.fsf@gateway.local.navru.net> In-Reply-To: <87fw07ytxh.fsf@gateway.local.navru.net> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Spam-Score: -2.9 (--) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -4.8 (----) On 03/07/2013 09:57 AM, Nicolas Avrutin wrote: > ==5565== at 0x8AD3791: AcquireQuantumInfo (in /usr/lib/libMagickCore-Q16.so.7.0.0) > ==5565== by 0x2373680E: ??? (in /usr/lib/ImageMagick-6.8.2/modules-Q16/coders/png.so) > ==5565== by 0x2373762F: ??? (in /usr/lib/ImageMagick-6.8.2/modules-Q16/coders/png.so) > ==5565== by 0x8A093BF: ReadImage (in /usr/lib/libMagickCore-Q16.so.7.0.0) > ==5565== by 0x870C5BB: MagickReadImage (in /usr/lib/libMagickWand-Q16.so.7.0.0) I just built ImageMagick 6.8.2-10 from source on Fedora 17 x86-64 to try to diagnose this, and it built lib/libMagickCore6-Q16.so.1.0.0 (not 7.0.0). Is it possible that there is a version mismatch problem here? What is the output of: ldd /usr/lib/ImageMagick-6.8.2/modules-Q16/coders/png.so ldd /usr/lib/libMagickCore-Q16.so.7.0.0 ldd temacs From unknown Mon Aug 18 15:39:43 2025 X-Loop: help-debbugs@gnu.org Subject: bug#13867: 24.3.50; reading certain emails containing images in mu4e causes segfault Resent-From: Paul Eggert Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 07 Mar 2013 23:54:03 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 13867 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: Nicolas Avrutin Cc: 13867@debbugs.gnu.org Received: via spool by 13867-submit@debbugs.gnu.org id=B13867.13627004333428 (code B ref 13867); Thu, 07 Mar 2013 23:54:03 +0000 Received: (at 13867) by debbugs.gnu.org; 7 Mar 2013 23:53:53 +0000 Received: from localhost ([127.0.0.1]:37448 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UDkdF-0000tF-Ls for submit@debbugs.gnu.org; Thu, 07 Mar 2013 18:53:53 -0500 Received: from smtp.cs.ucla.edu ([131.179.128.62]:48733) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UDkdE-0000t3-7B for 13867@debbugs.gnu.org; Thu, 07 Mar 2013 18:53:52 -0500 Received: from localhost (localhost.localdomain [127.0.0.1]) by smtp.cs.ucla.edu (Postfix) with ESMTP id C43F639E8106; Thu, 7 Mar 2013 15:53:12 -0800 (PST) X-Virus-Scanned: amavisd-new at smtp.cs.ucla.edu Received: from smtp.cs.ucla.edu ([127.0.0.1]) by localhost (smtp.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id X8cyRFSwRMF2; Thu, 7 Mar 2013 15:53:12 -0800 (PST) Received: from [192.168.1.9] (pool-71-189-154-249.lsanca.fios.verizon.net [71.189.154.249]) by smtp.cs.ucla.edu (Postfix) with ESMTPSA id 753FB39E8100; Thu, 7 Mar 2013 15:53:12 -0800 (PST) Message-ID: <51392868.8030204@cs.ucla.edu> Date: Thu, 07 Mar 2013 15:53:12 -0800 From: Paul Eggert Organization: UCLA Computer Science Department User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130221 Thunderbird/17.0.3 MIME-Version: 1.0 References: <5135776E.3070603@cs.ucla.edu> <877glmpagw.fsf@gateway.local.navru.net> <5135B1F0.2010202@cs.ucla.edu> <87haknyxwa.fsf@gateway.local.navru.net> <5138D2DB.2070900@cs.ucla.edu> <87ehfryt9e.fsf@gateway.local.navru.net> In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Spam-Score: -2.1 (--) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -2.9 (--) On 03/07/2013 03:20 PM, Nicolas Avrutin wrote: > I could also try to compile imagemagick with debugging symbols if you > think that would be helpful. If we can't figure it out otherwise, then yes that might be helpful. Thanks. From unknown Mon Aug 18 15:39:43 2025 X-Loop: help-debbugs@gnu.org Subject: bug#13867: 24.3.50; reading certain emails containing images in mu4e causes segfault Resent-From: Nicolas Avrutin Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 08 Mar 2013 00:18:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 13867 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: "Paul Eggert" Cc: 13867@debbugs.gnu.org Received: via spool by 13867-submit@debbugs.gnu.org id=B13867.13627018485430 (code B ref 13867); Fri, 08 Mar 2013 00:18:02 +0000 Received: (at 13867) by debbugs.gnu.org; 8 Mar 2013 00:17:28 +0000 Received: from localhost ([127.0.0.1]:37469 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UDl02-0001PW-Qs for submit@debbugs.gnu.org; Thu, 07 Mar 2013 19:17:27 -0500 Received: from mail-qe0-f44.google.com ([209.85.128.44]:51784) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UDkzy-0001PH-Pw for 13867@debbugs.gnu.org; Thu, 07 Mar 2013 19:17:24 -0500 Received: by mail-qe0-f44.google.com with SMTP id x7so678239qeu.17 for <13867@debbugs.gnu.org>; Thu, 07 Mar 2013 16:16:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:from:to:cc:subject:references:user-agent:in-reply-to :date:message-id:mime-version:content-type; bh=J7uDHQbMAVzX96oZGGC/gSNe93YkL85Rimt2rJk0G5Y=; b=mV4cks7KB6TU6EFLf4Yqp5Ij6v9yjM58eHs7S3KS8mrgwMRxfuBEI6P5m7V8s8ZsG1 SreVLt0WlMyNgbQgmMVtzx0F4OacmVCBLqjW5OOVwfKx2AxYn+x/adK8U1cGrYLqlDSO sDjKFJEAQXkr9fgEsjy45hZ494i1FrqIdLpm598/BJG+rlhk5VCVUjNv3Reh9pyy0I7X D8pgqB8+BJtM9rr4c3xzELSFnQC2zDNhdotbg3yZOq4ZlbdXhMYjuHHE3MbmFxDyn43f Ll6jwdSiJdhttKd4Ogi8p9RvoHYrTgU8ppBKUhvqOJ/MxLHOYNXa3rmZ3uevMTWZJ3tY ww1w== X-Received: by 10.224.216.65 with SMTP id hh1mr1099555qab.43.1362701802916; Thu, 07 Mar 2013 16:16:42 -0800 (PST) Received: from ice06.ee.cooper.edu (ice06.ee.cooper.edu. [199.98.20.19]) by mx.google.com with ESMTPS id gw9sm5710132qab.10.2013.03.07.16.16.41 (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Thu, 07 Mar 2013 16:16:41 -0800 (PST) From: Nicolas Avrutin References: <5135776E.3070603@cs.ucla.edu> <877glmpagw.fsf@gateway.local.navru.net> <5135B1F0.2010202@cs.ucla.edu> <87fw07ytxh.fsf@gateway.local.navru.net> <51392848.7030602@cs.ucla.edu> User-agent: mu4e 0.9.9.5-dev6; emacs 24.2.1 In-reply-to: <51392848.7030602@cs.ucla.edu> Date: Thu, 07 Mar 2013 19:16:40 -0500 Message-ID: MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: -2.6 (--) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -2.6 (--) On Thu, Mar 07 2013, Paul Eggert wrote: > I just built ImageMagick 6.8.2-10 from source on Fedora 17 x86-64 > to try to diagnose this, and it built lib/libMagickCore6-Q16.so.1.0.0 (not 7.0.0). > Is it possible that there is a version mismatch problem here? The files come from the imagemagick package [1]. The link displays the file list for the package and usr/lib/libMagickCore-Q16.so.7.0.0 (on Arch, /lib/ is a symlink to /usr/lib) is present there. Footnotes: [1] https://www.archlinux.org/packages/extra/x86_64/imagemagick/ > ldd /usr/lib/ImageMagick-6.8.2/modules-Q16/coders/png.so linux-vdso.so.1 (0x00007ffff6563000) libMagickCore-Q16.so.7 => /usr/lib/libMagickCore-Q16.so.7 (0x00007fb7e594d000) liblcms2.so.2 => /usr/lib/liblcms2.so.2 (0x00007fb7e56f9000) libfreetype.so.6 => /usr/lib/libfreetype.so.6 (0x00007fb7e545a000) liblqr-1.so.0 => /usr/lib/liblqr-1.so.0 (0x00007fb7e5245000) libglib-2.0.so.0 => /usr/lib/libglib-2.0.so.0 (0x00007fb7e4f4f000) libfontconfig.so.1 => /usr/lib/libfontconfig.so.1 (0x00007fb7e4d14000) libXext.so.6 => /usr/lib/libXext.so.6 (0x00007fb7e4b00000) libX11.so.6 => /usr/lib/libX11.so.6 (0x00007fb7e47c7000) libXt.so.6 => /usr/lib/libXt.so.6 (0x00007fb7e4561000) libbz2.so.1.0 => /usr/lib/libbz2.so.1.0 (0x00007fb7e4350000) libltdl.so.7 => /usr/lib/libltdl.so.7 (0x00007fb7e4146000) libpthread.so.0 => /usr/lib/libpthread.so.0 (0x00007fb7e3f2a000) libpng15.so.15 => /usr/lib/libpng15.so.15 (0x00007fb7e3cfc000) libjpeg.so.8 => /usr/lib/libjpeg.so.8 (0x00007fb7e3aab000) liblzma.so.5 => /usr/lib/liblzma.so.5 (0x00007fb7e3888000) libz.so.1 => /usr/lib/libz.so.1 (0x00007fb7e3671000) libm.so.6 => /usr/lib/libm.so.6 (0x00007fb7e3373000) libc.so.6 => /usr/lib/libc.so.6 (0x00007fb7e2fc6000) libpcre.so.1 => /usr/lib/libpcre.so.1 (0x00007fb7e2d62000) librt.so.1 => /usr/lib/librt.so.1 (0x00007fb7e2b5a000) libexpat.so.1 => /usr/lib/libexpat.so.1 (0x00007fb7e2930000) libxcb.so.1 => /usr/lib/libxcb.so.1 (0x00007fb7e2710000) libdl.so.2 => /usr/lib/libdl.so.2 (0x00007fb7e250c000) libSM.so.6 => /usr/lib/libSM.so.6 (0x00007fb7e2304000) libICE.so.6 => /usr/lib/libICE.so.6 (0x00007fb7e20e7000) /usr/lib64/ld-linux-x86-64.so.2 (0x00007fb7e6040000) libXau.so.6 => /usr/lib/libXau.so.6 (0x00007fb7e1ee3000) libXdmcp.so.6 => /usr/lib/libXdmcp.so.6 (0x00007fb7e1cdc000) libuuid.so.1 => /usr/lib/libuuid.so.1 (0x00007fb7e1ad7000) > ldd /usr/lib/libMagickCore-Q16.so.7.0.0 linux-vdso.so.1 (0x00007fff8a9ff000) liblcms2.so.2 => /usr/lib/liblcms2.so.2 (0x00007f59e7059000) libfreetype.so.6 => /usr/lib/libfreetype.so.6 (0x00007f59e6dba000) liblqr-1.so.0 => /usr/lib/liblqr-1.so.0 (0x00007f59e6ba6000) libglib-2.0.so.0 => /usr/lib/libglib-2.0.so.0 (0x00007f59e68af000) libfontconfig.so.1 => /usr/lib/libfontconfig.so.1 (0x00007f59e6674000) libXext.so.6 => /usr/lib/libXext.so.6 (0x00007f59e6461000) libX11.so.6 => /usr/lib/libX11.so.6 (0x00007f59e6127000) libXt.so.6 => /usr/lib/libXt.so.6 (0x00007f59e5ec1000) liblzma.so.5 => /usr/lib/liblzma.so.5 (0x00007f59e5c9e000) libbz2.so.1.0 => /usr/lib/libbz2.so.1.0 (0x00007f59e5a8d000) libz.so.1 => /usr/lib/libz.so.1 (0x00007f59e5877000) libltdl.so.7 => /usr/lib/libltdl.so.7 (0x00007f59e566d000) libm.so.6 => /usr/lib/libm.so.6 (0x00007f59e536e000) libpthread.so.0 => /usr/lib/libpthread.so.0 (0x00007f59e5152000) libc.so.6 => /usr/lib/libc.so.6 (0x00007f59e4da5000) libpcre.so.1 => /usr/lib/libpcre.so.1 (0x00007f59e4b41000) librt.so.1 => /usr/lib/librt.so.1 (0x00007f59e4939000) libexpat.so.1 => /usr/lib/libexpat.so.1 (0x00007f59e470f000) libxcb.so.1 => /usr/lib/libxcb.so.1 (0x00007f59e44ef000) libdl.so.2 => /usr/lib/libdl.so.2 (0x00007f59e42eb000) libSM.so.6 => /usr/lib/libSM.so.6 (0x00007f59e40e3000) libICE.so.6 => /usr/lib/libICE.so.6 (0x00007f59e3ec6000) /usr/lib64/ld-linux-x86-64.so.2 (0x00007f59e777c000) libXau.so.6 => /usr/lib/libXau.so.6 (0x00007f59e3cc2000) libXdmcp.so.6 => /usr/lib/libXdmcp.so.6 (0x00007f59e3abb000) libuuid.so.1 => /usr/lib/libuuid.so.1 (0x00007f59e38b6000) > ldd temacs linux-vdso.so.1 (0x00007fff80174000) libtiff.so.5 => /usr/lib/libtiff.so.5 (0x00007fbb59c33000) libjpeg.so.8 => /usr/lib/libjpeg.so.8 (0x00007fbb599e2000) libpng15.so.15 => /usr/lib/libpng15.so.15 (0x00007fbb597b5000) libm.so.6 => /usr/lib/libm.so.6 (0x00007fbb594b7000) libgif.so.4 => /usr/lib/libgif.so.4 (0x00007fbb592ad000) libXpm.so.4 => /usr/lib/libXpm.so.4 (0x00007fbb5909b000) libgtk-3.so.0 => /usr/lib/libgtk-3.so.0 (0x00007fbb589e8000) libgdk-3.so.0 => /usr/lib/libgdk-3.so.0 (0x00007fbb58731000) libpango-1.0.so.0 => /usr/lib/libpango-1.0.so.0 (0x00007fbb584e6000) libcairo.so.2 => /usr/lib/libcairo.so.2 (0x00007fbb581c8000) libgdk_pixbuf-2.0.so.0 => /usr/lib/libgdk_pixbuf-2.0.so.0 (0x00007fbb57fa6000) libgio-2.0.so.0 => /usr/lib/libgio-2.0.so.0 (0x00007fbb57c53000) libgobject-2.0.so.0 => /usr/lib/libgobject-2.0.so.0 (0x00007fbb57a05000) libglib-2.0.so.0 => /usr/lib/libglib-2.0.so.0 (0x00007fbb5770f000) libSM.so.6 => /usr/lib/libSM.so.6 (0x00007fbb57507000) libICE.so.6 => /usr/lib/libICE.so.6 (0x00007fbb572eb000) libX11.so.6 => /usr/lib/libX11.so.6 (0x00007fbb56fb2000) libXrender.so.1 => /usr/lib/libXrender.so.1 (0x00007fbb56da7000) libXft.so.2 => /usr/lib/libXft.so.2 (0x00007fbb56b92000) libasound.so.2 => /usr/lib/libasound.so.2 (0x00007fbb568a1000) librsvg-2.so.2 => /usr/lib/librsvg-2.so.2 (0x00007fbb5666c000) libMagickWand-Q16.so.7 => /usr/lib/libMagickWand-Q16.so.7 (0x00007fbb56354000) libMagickCore-Q16.so.7 => /usr/lib/libMagickCore-Q16.so.7 (0x00007fbb55ec1000) librt.so.1 => /usr/lib/librt.so.1 (0x00007fbb55cb9000) libdbus-1.so.3 => /usr/lib/libdbus-1.so.3 (0x00007fbb55a72000) libxml2.so.2 => /usr/lib/libxml2.so.2 (0x00007fbb55716000) libgpm.so.2 => /usr/lib/libgpm.so.2 (0x00007fbb5550f000) libncursesw.so.5 => /usr/lib/libncursesw.so.5 (0x00007fbb552b0000) libgconf-2.so.4 => /usr/lib/libgconf-2.so.4 (0x00007fbb55080000) libfreetype.so.6 => /usr/lib/libfreetype.so.6 (0x00007fbb54de1000) libfontconfig.so.1 => /usr/lib/libfontconfig.so.1 (0x00007fbb54ba6000) libotf.so.0 => /usr/lib/libotf.so.0 (0x00007fbb54991000) libm17n-core.so.0 => /usr/lib/libm17n-core.so.0 (0x00007fbb54764000) libm17n-flt.so.0 => /usr/lib/libm17n-flt.so.0 (0x00007fbb54559000) libacl.so.1 => /usr/lib/libacl.so.1 (0x00007fbb54350000) libgnutls.so.28 => /usr/lib/libgnutls.so.28 (0x00007fbb54043000) libpthread.so.0 => /usr/lib/libpthread.so.0 (0x00007fbb53e27000) libc.so.6 => /usr/lib/libc.so.6 (0x00007fbb53a7a000) liblzma.so.5 => /usr/lib/liblzma.so.5 (0x00007fbb53857000) libz.so.1 => /usr/lib/libz.so.1 (0x00007fbb53641000) libgmodule-2.0.so.0 => /usr/lib/libgmodule-2.0.so.0 (0x00007fbb5343d000) libpangocairo-1.0.so.0 => /usr/lib/libpangocairo-1.0.so.0 (0x00007fbb53230000) libXi.so.6 => /usr/lib/libXi.so.6 (0x00007fbb53021000) libXfixes.so.3 => /usr/lib/libXfixes.so.3 (0x00007fbb52e1a000) libcairo-gobject.so.2 => /usr/lib/libcairo-gobject.so.2 (0x00007fbb52e10000) libatk-1.0.so.0 => /usr/lib/libatk-1.0.so.0 (0x00007fbb52bed000) libatk-bridge-2.0.so.0 => /usr/lib/libatk-bridge-2.0.so.0 (0x00007fbb529c3000) libpangoft2-1.0.so.0 => /usr/lib/libpangoft2-1.0.so.0 (0x00007fbb527ae000) libXinerama.so.1 => /usr/lib/libXinerama.so.1 (0x00007fbb525ab000) libXrandr.so.2 => /usr/lib/libXrandr.so.2 (0x00007fbb523a1000) libXcursor.so.1 => /usr/lib/libXcursor.so.1 (0x00007fbb52197000) libXcomposite.so.1 => /usr/lib/libXcomposite.so.1 (0x00007fbb51f94000) libXdamage.so.1 => /usr/lib/libXdamage.so.1 (0x00007fbb51d91000) libwayland-client.so.0 => /usr/lib/libwayland-client.so.0 (0x00007fbb51b85000) libxkbcommon.so.0 => /usr/lib/libxkbcommon.so.0 (0x00007fbb51923000) libwayland-cursor.so.0 => /usr/lib/libwayland-cursor.so.0 (0x00007fbb5171b000) libXext.so.6 => /usr/lib/libXext.so.6 (0x00007fbb51508000) libpixman-1.so.0 => /usr/lib/libpixman-1.so.0 (0x00007fbb51270000) libEGL.so.1 => /usr/lib/libEGL.so.1 (0x00007fbb5104e000) libdl.so.2 => /usr/lib/libdl.so.2 (0x00007fbb50e4a000) libxcb-shm.so.0 => /usr/lib/libxcb-shm.so.0 (0x00007fbb50c47000) libxcb-render.so.0 => /usr/lib/libxcb-render.so.0 (0x00007fbb50a3d000) libxcb.so.1 => /usr/lib/libxcb.so.1 (0x00007fbb5081e000) libGL.so.1 => /usr/lib/libGL.so.1 (0x00007fbb50616000) libgthread-2.0.so.0 => /usr/lib/libgthread-2.0.so.0 (0x00007fbb50414000) libffi.so.6 => /usr/lib/libffi.so.6 (0x00007fbb5020b000) libpcre.so.1 => /usr/lib/libpcre.so.1 (0x00007fbb4ffa8000) libresolv.so.2 => /usr/lib/libresolv.so.2 (0x00007fbb4fd91000) libuuid.so.1 => /usr/lib/libuuid.so.1 (0x00007fbb4fb8c000) libcroco-0.6.so.3 => /usr/lib/libcroco-0.6.so.3 (0x00007fbb4f951000) liblcms2.so.2 => /usr/lib/liblcms2.so.2 (0x00007fbb4f6fd000) liblqr-1.so.0 => /usr/lib/liblqr-1.so.0 (0x00007fbb4f4e9000) libXt.so.6 => /usr/lib/libXt.so.6 (0x00007fbb4f283000) libbz2.so.1.0 => /usr/lib/libbz2.so.1.0 (0x00007fbb4f073000) libltdl.so.7 => /usr/lib/libltdl.so.7 (0x00007fbb4ee69000) libdbus-glib-1.so.2 => /usr/lib/libdbus-glib-1.so.2 (0x00007fbb4ec41000) libexpat.so.1 => /usr/lib/libexpat.so.1 (0x00007fbb4ea17000) libattr.so.1 => /usr/lib/libattr.so.1 (0x00007fbb4e812000) libp11-kit.so.0 => /usr/lib/libp11-kit.so.0 (0x00007fbb4e5fe000) libtasn1.so.6 => /usr/lib/libtasn1.so.6 (0x00007fbb4e3eb000) libnettle.so.4 => /usr/lib/libnettle.so.4 (0x00007fbb4e1c0000) libhogweed.so.2 => /usr/lib/libhogweed.so.2 (0x00007fbb4dfad000) libgmp.so.10 => /usr/lib/libgmp.so.10 (0x00007fbb4dd37000) /lib64/ld-linux-x86-64.so.2 (0x00007fbb59ea6000) libharfbuzz.so.0 => /usr/lib/libharfbuzz.so.0 (0x00007fbb4daa3000) libatspi.so.0 => /usr/lib/libatspi.so.0 (0x00007fbb4d87e000) libX11-xcb.so.1 => /usr/lib/libX11-xcb.so.1 (0x00007fbb4d67c000) libxcb-dri2.so.0 => /usr/lib/libxcb-dri2.so.0 (0x00007fbb4d477000) libxcb-xfixes.so.0 => /usr/lib/libxcb-xfixes.so.0 (0x00007fbb4d270000) libxcb-shape.so.0 => /usr/lib/libxcb-shape.so.0 (0x00007fbb4d06c000) libwayland-server.so.0 => /usr/lib/libwayland-server.so.0 (0x00007fbb4ce5a000) libgbm.so.1 => /usr/lib/libgbm.so.1 (0x00007fbb4cc54000) libglapi.so.0 => /usr/lib/libglapi.so.0 (0x00007fbb4ca2e000) libudev.so.1 => /usr/lib/libudev.so.1 (0x00007fbb4c81d000) libdrm.so.2 => /usr/lib/libdrm.so.2 (0x00007fbb4c611000) libXau.so.6 => /usr/lib/libXau.so.6 (0x00007fbb4c40d000) libXdmcp.so.6 => /usr/lib/libXdmcp.so.6 (0x00007fbb4c206000) libatiuki.so.1 => /usr/lib/libatiuki.so.1 (0x00007fbb4c0ec000) libgraphite2.so.3 => /usr/lib/libgraphite2.so.3 (0x00007fbb4becd000) libicule.so.50 => /usr/lib/libicule.so.50 (0x00007fbb4bc8b000) libicuuc.so.50 => /usr/lib/libicuuc.so.50 (0x00007fbb4b915000) libicudata.so.50 => /usr/lib/libicudata.so.50 (0x00007fbb4a342000) libsystemd-daemon.so.0 => /usr/lib/libsystemd-daemon.so.0 (0x00007fbb4a13e000) libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0x00007fbb49e3b000) libgcc_s.so.1 => /usr/lib/libgcc_s.so.1 (0x00007fbb49c26000) -- Nicolas Avrutin From unknown Mon Aug 18 15:39:43 2025 X-Loop: help-debbugs@gnu.org Subject: bug#13867: 24.3.50; reading certain emails containing images in mu4e causes segfault Resent-From: Paul Eggert Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 08 Mar 2013 01:15:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 13867 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: Nicolas Avrutin Cc: 13867@debbugs.gnu.org Received: via spool by 13867-submit@debbugs.gnu.org id=B13867.136270527110231 (code B ref 13867); Fri, 08 Mar 2013 01:15:02 +0000 Received: (at 13867) by debbugs.gnu.org; 8 Mar 2013 01:14:31 +0000 Received: from localhost ([127.0.0.1]:37527 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UDltD-0002eu-Fa for submit@debbugs.gnu.org; Thu, 07 Mar 2013 20:14:30 -0500 Received: from smtp.cs.ucla.edu ([131.179.128.62]:52661) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UDltA-0002ee-EE for 13867@debbugs.gnu.org; Thu, 07 Mar 2013 20:14:25 -0500 Received: from localhost (localhost.localdomain [127.0.0.1]) by smtp.cs.ucla.edu (Postfix) with ESMTP id D3997A60001; Thu, 7 Mar 2013 17:13:43 -0800 (PST) X-Virus-Scanned: amavisd-new at smtp.cs.ucla.edu Received: from smtp.cs.ucla.edu ([127.0.0.1]) by localhost (smtp.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id OLpy3E+vGPXo; Thu, 7 Mar 2013 17:13:43 -0800 (PST) Received: from [192.168.1.9] (pool-71-189-154-249.lsanca.fios.verizon.net [71.189.154.249]) by smtp.cs.ucla.edu (Postfix) with ESMTPSA id 6A05F39E8108; Thu, 7 Mar 2013 17:13:43 -0800 (PST) Message-ID: <51393B47.8010900@cs.ucla.edu> Date: Thu, 07 Mar 2013 17:13:43 -0800 From: Paul Eggert Organization: UCLA Computer Science Department User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130221 Thunderbird/17.0.3 MIME-Version: 1.0 References: <5135776E.3070603@cs.ucla.edu> <877glmpagw.fsf@gateway.local.navru.net> <5135B1F0.2010202@cs.ucla.edu> <87fw07ytxh.fsf@gateway.local.navru.net> <51392848.7030602@cs.ucla.edu> In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Spam-Score: -2.1 (--) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -2.9 (--) On 03/07/2013 04:16 PM, Nicolas Avrutin wrote: > The files come from the imagemagick package [1]. The link displays the > file list for the package and usr/lib/libMagickCore-Q16.so.7.0.0 (on > Arch, /lib/ is a symlink to /usr/lib) is present there. In that case it's probably not a version mismatch, then. It may be a pain for me to come up with the exact source used, though, since I don't know archlinux. At any rate I'm afraid it's something you'll have to debug. From unknown Mon Aug 18 15:39:43 2025 X-Loop: help-debbugs@gnu.org Subject: bug#13867: 24.3.50; reading certain emails containing images in mu4e causes segfault Resent-From: Nicolas Avrutin Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 08 Mar 2013 18:04:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 13867 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: "Paul Eggert" Cc: 13867@debbugs.gnu.org Received: via spool by 13867-submit@debbugs.gnu.org id=B13867.136276579820901 (code B ref 13867); Fri, 08 Mar 2013 18:04:02 +0000 Received: (at 13867) by debbugs.gnu.org; 8 Mar 2013 18:03:18 +0000 Received: from localhost ([127.0.0.1]:39813 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UE1dR-0005Qz-Iw for submit@debbugs.gnu.org; Fri, 08 Mar 2013 13:03:17 -0500 Received: from mail-qe0-f42.google.com ([209.85.128.42]:58150) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UE1dM-0005Qj-C0 for 13867@debbugs.gnu.org; Fri, 08 Mar 2013 13:03:13 -0500 Received: by mail-qe0-f42.google.com with SMTP id f6so1177162qej.1 for <13867@debbugs.gnu.org>; Fri, 08 Mar 2013 10:02:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:from:to:cc:subject:references:user-agent:in-reply-to :date:message-id:mime-version:content-type; bh=vsSQFe5JnAgYtO1whz5+DAacFR3j4/v8GhyYjhQLTkk=; b=iDxKbuH/v9s7puJ6NGCxUOYAOso34kqdSrQU3pLfYbtzSYvtXfLxNN39/xBRlcm/WM WRRLhTopuOmznPIkvEviF89AhzNj3aXy30xis4uZbR2zXybnExLfzg7XdsbsS+b7BOai YzXu6cTX5JxjvZu2X7abrck4rvPfxUOIpHe6ua2hEvnHNwP31FaVw0SXV62YqK36gkok SsFWcm7e7lhnVSYfhst7gxA04VLBlMvnMN58Tm+RIXYELBtoyKek3mmnhrHHFVwOox73 gBWEZFe8SMNkvmg9hod0ouA7cKJdC79xE/oJZ82UWNG178/saaY4SwDi2vnkN1t3RXAg KaMg== X-Received: by 10.224.168.144 with SMTP id u16mr5306076qay.18.1362765744367; Fri, 08 Mar 2013 10:02:24 -0800 (PST) Received: from gateway.local.navru.net ([2001:470:1f07:7d5::109]) by mx.google.com with ESMTPS id dg4sm9844982qab.7.2013.03.08.10.02.21 (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Fri, 08 Mar 2013 10:02:22 -0800 (PST) From: Nicolas Avrutin References: <5135776E.3070603@cs.ucla.edu> <877glmpagw.fsf@gateway.local.navru.net> <5135B1F0.2010202@cs.ucla.edu> <87fw07ytxh.fsf@gateway.local.navru.net> <51392848.7030602@cs.ucla.edu> <51393B47.8010900@cs.ucla.edu> User-agent: mu4e 0.9.9.5-dev6; emacs 24.3.50.1 In-reply-to: <51393B47.8010900@cs.ucla.edu> Date: Fri, 08 Mar 2013 13:02:20 -0500 Message-ID: <878v5xzs5v.fsf@gateway.local.navru.net> MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: -1.2 (-) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -2.6 (--) I found a good way to reproduce it! emacs -Q (imagemagick-register-types) (insert-image (create-image "/tmp/PNG_transparency_demonstration_2.png" 'imagemagick)) The segfault appears to happen on all PNGs with transparency. In particular, the image I used was [1]. PNGs without transparency are inserted fine. The ImageMagick source used in the Arch package (and the one I compiled with debug symbols) is [2]. Footnotes: [1] http://en.wikipedia.org/wiki/File:PNG_transparency_demonstration_2.png [2] ftp://ftp.sunet.se/pub/multimedia/graphics/ImageMagick/ImageMagick-6.8.2-3.tar.xz -- Nicolas Avrutin From unknown Mon Aug 18 15:39:43 2025 X-Loop: help-debbugs@gnu.org Subject: bug#13867: 24.3.50; reading certain emails containing images in mu4e causes segfault Resent-From: Paul Eggert Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 09 Mar 2013 06:21:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 13867 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: Nicolas Avrutin Cc: 13867@debbugs.gnu.org Received: via spool by 13867-submit@debbugs.gnu.org id=B13867.136281002428246 (code B ref 13867); Sat, 09 Mar 2013 06:21:02 +0000 Received: (at 13867) by debbugs.gnu.org; 9 Mar 2013 06:20:24 +0000 Received: from localhost ([127.0.0.1]:40634 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UED8q-0007LX-Fi for submit@debbugs.gnu.org; Sat, 09 Mar 2013 01:20:24 -0500 Received: from smtp.cs.ucla.edu ([131.179.128.62]:34578) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UED8n-0007LI-RG for 13867@debbugs.gnu.org; Sat, 09 Mar 2013 01:20:22 -0500 Received: from localhost (localhost.localdomain [127.0.0.1]) by smtp.cs.ucla.edu (Postfix) with ESMTP id CDCA339E8105; Fri, 8 Mar 2013 22:19:34 -0800 (PST) X-Virus-Scanned: amavisd-new at smtp.cs.ucla.edu Received: from smtp.cs.ucla.edu ([127.0.0.1]) by localhost (smtp.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id sqcx16JwMIGS; Fri, 8 Mar 2013 22:19:34 -0800 (PST) Received: from [192.168.1.9] (pool-71-189-154-249.lsanca.fios.verizon.net [71.189.154.249]) by smtp.cs.ucla.edu (Postfix) with ESMTPSA id 48D3739E8008; Fri, 8 Mar 2013 22:19:34 -0800 (PST) Message-ID: <513AD476.6080507@cs.ucla.edu> Date: Fri, 08 Mar 2013 22:19:34 -0800 From: Paul Eggert Organization: UCLA Computer Science Department User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130221 Thunderbird/17.0.3 MIME-Version: 1.0 References: <5135776E.3070603@cs.ucla.edu> <877glmpagw.fsf@gateway.local.navru.net> <5135B1F0.2010202@cs.ucla.edu> <87fw07ytxh.fsf@gateway.local.navru.net> <51392848.7030602@cs.ucla.edu> <51393B47.8010900@cs.ucla.edu> <878v5xzs5v.fsf@gateway.local.navru.net> In-Reply-To: <878v5xzs5v.fsf@gateway.local.navru.net> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Spam-Score: -2.1 (--) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -2.9 (--) Thanks for reproducing the problem. Unfortunately I can't reproduce it, with your recipe. The image displays fine for me, both on Fedora 17 x86-64 (which has ImageMagick 6.7.5) and on Ubuntu 12.10 x86-64 (which has ImageMagick 6.7.7). Perhaps it's an incompatibility between Emacs and the later version of ImageMagick that you're using, or perhaps it's something else, but I'm afraid it'll need more debugging on your end. The fact that you have a reproducible test case should help. From unknown Mon Aug 18 15:39:43 2025 X-Loop: help-debbugs@gnu.org Subject: bug#13867: 24.3.50; reading certain emails containing images in mu4e causes segfault Resent-From: Nicolas Avrutin Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 09 Mar 2013 18:56:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 13867 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: "Paul Eggert" Cc: 13867@debbugs.gnu.org Received: via spool by 13867-submit@debbugs.gnu.org id=B13867.13628553148275 (code B ref 13867); Sat, 09 Mar 2013 18:56:01 +0000 Received: (at 13867) by debbugs.gnu.org; 9 Mar 2013 18:55:14 +0000 Received: from localhost ([127.0.0.1]:42179 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UEOvJ-00029P-Dx for submit@debbugs.gnu.org; Sat, 09 Mar 2013 13:55:14 -0500 Received: from mail-qc0-f176.google.com ([209.85.216.176]:36973) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UEOvH-00029B-LV for 13867@debbugs.gnu.org; Sat, 09 Mar 2013 13:55:12 -0500 Received: by mail-qc0-f176.google.com with SMTP id n41so984712qco.35 for <13867@debbugs.gnu.org>; Sat, 09 Mar 2013 10:54:22 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:from:to:cc:subject:references:user-agent:in-reply-to :date:message-id:mime-version:content-type; bh=g2EwysfYNy3osiTAWHCmZj7o7Lavokq1Umw35n1MBMs=; b=Zgcf6Q20iYfBAsZIypPTAaCGtED96UiZJm+F3ajpMgIvVPuKvgH2Ab0ZQ0RrVmkcvG bCAEcNqzLxJ/yj8rqVxxUrFn35inOhJ2lGcgXjVAqdJx912AVKvhAjMLwGNqHyr+jfTP K/AAmPhxm4Fay+DnwgqfvHE4Camvz3T0kP+OxCFnxz1dsdI/Ut9FGkjvJWk9ZEXW/2RF P4XTfoIpD86/+eqx9snjm4R7eRqbl0TgR17TNuUBPwoNhTCXFM0j4deCHNIlgMa+de38 kDekMBKPqIkhzsR9/BsLzffYRWdL0VoGfZgSQtmslIGmEjJkX+lU7WFE3dfYIlOLx5tQ rqyQ== X-Received: by 10.224.27.136 with SMTP id i8mr10115243qac.63.1362855262041; Sat, 09 Mar 2013 10:54:22 -0800 (PST) Received: from gateway.local.navru.net ([2001:470:1f07:7d5::109]) by mx.google.com with ESMTPS id q6sm15000497qeu.1.2013.03.09.10.54.19 (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Sat, 09 Mar 2013 10:54:20 -0800 (PST) From: Nicolas Avrutin References: <5135776E.3070603@cs.ucla.edu> <877glmpagw.fsf@gateway.local.navru.net> <5135B1F0.2010202@cs.ucla.edu> <87fw07ytxh.fsf@gateway.local.navru.net> <51392848.7030602@cs.ucla.edu> <51393B47.8010900@cs.ucla.edu> <878v5xzs5v.fsf@gateway.local.navru.net> <513AD476.6080507@cs.ucla.edu> User-agent: mu4e 0.9.9.5-dev6; emacs 24.3.50.1 In-reply-to: <513AD476.6080507@cs.ucla.edu> Date: Sat, 09 Mar 2013 13:54:18 -0500 Message-ID: <87ehfoo145.fsf@gateway.local.navru.net> MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: -0.7 (/) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -2.6 (--) Looks like something changed in imagemagick-6.8.2.0 that broke this. imagemagick-6.8.1.9 works fine, but 6.8.2.0 and later versions (including the latest version, 6.8.3.7) do not. The ImageMagick changelog mentions some changes with regard to handling PNG transparency in 6.8.2-0. As near as I can tell, the problem was introduced between ImageMagick trunk revisions 10523 and 10826 (inclusive) and is probably in trunk/coders/png.c, which narrows it down to revisions { 10523, 10524, 10577, 10578, 10602, 10640, 10709, 10711, 10762, 10809, 10810, 10820, 10826 }. Unfortunately I haven't been able to get emacs to compile against the trunk revisions of imagemagick (emacs just doesn't detect them and builds without imagemagick support). I suppose at this point, I think I'll file a bug at ImageMagick's bug forum. I can send you full backtrace with the imagemagick calls if you think it would be useful to you. Otherwise I'll just post it on the imagemagick forum. -- Nicolas Avrutin From unknown Mon Aug 18 15:39:43 2025 X-Loop: help-debbugs@gnu.org Subject: bug#13867: 24.3.50; reading certain emails containing images in mu4e causes segfault Resent-From: Paul Eggert Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 10 Mar 2013 06:38:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 13867 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: Nicolas Avrutin Cc: 13867@debbugs.gnu.org Received: via spool by 13867-submit@debbugs.gnu.org id=B13867.13628974447967 (code B ref 13867); Sun, 10 Mar 2013 06:38:01 +0000 Received: (at 13867) by debbugs.gnu.org; 10 Mar 2013 06:37:24 +0000 Received: from localhost ([127.0.0.1]:42787 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UEZsp-00024R-92 for submit@debbugs.gnu.org; Sun, 10 Mar 2013 01:37:24 -0500 Received: from smtp.cs.ucla.edu ([131.179.128.62]:44669) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UEZsk-00024B-EU for 13867@debbugs.gnu.org; Sun, 10 Mar 2013 01:37:19 -0500 Received: from localhost (localhost.localdomain [127.0.0.1]) by smtp.cs.ucla.edu (Postfix) with ESMTP id 908C239E8109; Sat, 9 Mar 2013 22:36:25 -0800 (PST) X-Virus-Scanned: amavisd-new at smtp.cs.ucla.edu Received: from smtp.cs.ucla.edu ([127.0.0.1]) by localhost (smtp.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 2H4uf48Oy87e; Sat, 9 Mar 2013 22:36:24 -0800 (PST) Received: from [192.168.1.9] (pool-71-189-154-249.lsanca.fios.verizon.net [71.189.154.249]) by smtp.cs.ucla.edu (Postfix) with ESMTPSA id D082839E8008; Sat, 9 Mar 2013 22:36:24 -0800 (PST) Message-ID: <513C29E8.2070106@cs.ucla.edu> Date: Sat, 09 Mar 2013 22:36:24 -0800 From: Paul Eggert Organization: UCLA Computer Science Department User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130221 Thunderbird/17.0.3 MIME-Version: 1.0 References: <5135776E.3070603@cs.ucla.edu> <877glmpagw.fsf@gateway.local.navru.net> <5135B1F0.2010202@cs.ucla.edu> <87fw07ytxh.fsf@gateway.local.navru.net> <51392848.7030602@cs.ucla.edu> <51393B47.8010900@cs.ucla.edu> <878v5xzs5v.fsf@gateway.local.navru.net> <513AD476.6080507@cs.ucla.edu> <87ehfoo145.fsf@gateway.local.navru.net> In-Reply-To: <87ehfoo145.fsf@gateway.local.navru.net> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Spam-Score: -2.1 (--) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -3.4 (---) On 03/09/2013 10:54 AM, Nicolas Avrutin wrote: > I can send you full backtrace with the imagemagick calls if you think > it would be useful to you. Otherwise I'll just post it on the > imagemagick forum. It might be helpful to send the backtrace, yes. Also, it might be helpful for you to mention the ImageMagick bug info in an email to 13867@debbugs.gnu.org so that later readers of this thread can easily jump to the ImageMagick bug report. Thanks for looking into this. From unknown Mon Aug 18 15:39:43 2025 X-Loop: help-debbugs@gnu.org Subject: bug#13867: 24.3.50; reading certain emails containing images in mu4e causes segfault Resent-From: Nicolas Avrutin Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 17 Mar 2013 06:49:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 13867 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: "Paul Eggert" Cc: 13867@debbugs.gnu.org Received: via spool by 13867-submit@debbugs.gnu.org id=B13867.136350290030126 (code B ref 13867); Sun, 17 Mar 2013 06:49:01 +0000 Received: (at 13867) by debbugs.gnu.org; 17 Mar 2013 06:48:20 +0000 Received: from localhost ([127.0.0.1]:58425 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UH7OF-0007pp-61 for submit@debbugs.gnu.org; Sun, 17 Mar 2013 02:48:19 -0400 Received: from mail-ve0-f174.google.com ([209.85.128.174]:64665) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UH7OB-0007pT-Lu for 13867@debbugs.gnu.org; Sun, 17 Mar 2013 02:48:17 -0400 Received: by mail-ve0-f174.google.com with SMTP id pb11so3598032veb.5 for <13867@debbugs.gnu.org>; Sat, 16 Mar 2013 23:46:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:from:to:cc:subject:references:user-agent:in-reply-to :date:message-id:mime-version:content-type; bh=3hEWFwYCNAMb5EeYtdVxIE9fpzVpyuCjU8Izo6+rBXU=; b=dvfO3Rt4k9sQeXqAViG+By/dFgU9awphmZUuD2wy1Tk1oSlKf0CbHCSanQ7XzEE1W5 jDJt5vwrIEvfem+a0HRA25o/lcxIPn2v21Zpd849YxjGh531FfZ1Cb68jDsKzfVHEPD5 ajqDs+83+EcvQ3JvRWOeDgLP/IOSYA2HsbQaw4aOHpCO4Mh4kCMtO8+PMq658tAwfk9h hAZsDEUxmUtbX+Sfqxslgso1/Xx4SGzi7MTMN875bVB0+Pyb0PnFRS73QHIF8Z70RauS NA0ib5y4j8Zilp4Bws3pU/5ogZaYE78ti5xJf5+WaWrJPRAnhq1bRt37w4XX6pPuJZk8 bLCA== X-Received: by 10.52.100.5 with SMTP id eu5mr12321272vdb.66.1363502803726; Sat, 16 Mar 2013 23:46:43 -0700 (PDT) Received: from gateway.local.navru.net ([2001:470:1f07:7d5::109]) by mx.google.com with ESMTPS id p7sm15415483vdt.2.2013.03.16.23.46.42 (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Sat, 16 Mar 2013 23:46:42 -0700 (PDT) From: Nicolas Avrutin References: <5135776E.3070603@cs.ucla.edu> <877glmpagw.fsf@gateway.local.navru.net> <5135B1F0.2010202@cs.ucla.edu> <87fw07ytxh.fsf@gateway.local.navru.net> <51392848.7030602@cs.ucla.edu> <51393B47.8010900@cs.ucla.edu> <878v5xzs5v.fsf@gateway.local.navru.net> <513AD476.6080507@cs.ucla.edu> <87ehfoo145.fsf@gateway.local.navru.net> <513C29E8.2070106@cs.ucla.edu> User-agent: mu4e 0.9.9.5-dev6; emacs 24.3.50.1 In-reply-to: <513C29E8.2070106@cs.ucla.edu> Date: Sun, 17 Mar 2013 02:46:41 -0400 Message-ID: <87li9m5xri.fsf@gateway.local.navru.net> MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: 0.1 (/) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -2.6 (--) Reported the bug a couple days ago and actually just fixed it myself. The bug was actually introduced in 6.8.2.3. See [1] for details. Footnotes: [1] http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=22973#p96192 -- Nicolas Avrutin From unknown Mon Aug 18 15:39:43 2025 MIME-Version: 1.0 X-Mailer: MIME-tools 5.428 (Entity 5.428) X-Loop: help-debbugs@gnu.org From: help-debbugs@gnu.org (GNU bug Tracking System) To: Nicolas Avrutin Subject: bug#13867: closed (Re: 24.3.50; reading certain emails containing images in mu4e causes segfault) Message-ID: References: <51456986.3030006@cs.ucla.edu> <87hakri0dk.fsf@gateway.local.navru.net> X-Gnu-PR-Message: they-closed 13867 X-Gnu-PR-Package: emacs Reply-To: 13867@debbugs.gnu.org Date: Sun, 17 Mar 2013 07:00:02 +0000 Content-Type: multipart/mixed; boundary="----------=_1363503602-31371-1" This is a multi-part message in MIME format... ------------=_1363503602-31371-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Your bug report #13867: 24.3.50; reading certain emails containing images in mu4e causes se= gfault which was filed against the emacs package, has been closed. The explanation is attached below, along with your original report. If you require more details, please reply to 13867@debbugs.gnu.org. --=20 13867: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=3D13867 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems ------------=_1363503602-31371-1 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at 13867-done) by debbugs.gnu.org; 17 Mar 2013 06:59:54 +0000 Received: from localhost ([127.0.0.1]:58430 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UH7ZO-00089Q-R9 for submit@debbugs.gnu.org; Sun, 17 Mar 2013 02:59:52 -0400 Received: from smtp.cs.ucla.edu ([131.179.128.62]:36716) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UH7ZL-000898-SO for 13867-done@debbugs.gnu.org; Sun, 17 Mar 2013 02:59:49 -0400 Received: from localhost (localhost.localdomain [127.0.0.1]) by smtp.cs.ucla.edu (Postfix) with ESMTP id 2E056A60009; Sat, 16 Mar 2013 23:58:15 -0700 (PDT) X-Virus-Scanned: amavisd-new at smtp.cs.ucla.edu Received: from smtp.cs.ucla.edu ([127.0.0.1]) by localhost (smtp.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id jY8j32zfaRIQ; Sat, 16 Mar 2013 23:58:14 -0700 (PDT) Received: from [192.168.1.9] (pool-71-189-154-249.lsanca.fios.verizon.net [71.189.154.249]) by smtp.cs.ucla.edu (Postfix) with ESMTPSA id C7E49A60002; Sat, 16 Mar 2013 23:58:14 -0700 (PDT) Message-ID: <51456986.3030006@cs.ucla.edu> Date: Sat, 16 Mar 2013 23:58:14 -0700 From: Paul Eggert Organization: UCLA Computer Science Department User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130308 Thunderbird/17.0.4 MIME-Version: 1.0 To: Nicolas Avrutin Subject: Re: 24.3.50; reading certain emails containing images in mu4e causes segfault References: <5135776E.3070603@cs.ucla.edu> <877glmpagw.fsf@gateway.local.navru.net> <5135B1F0.2010202@cs.ucla.edu> <87fw07ytxh.fsf@gateway.local.navru.net> <51392848.7030602@cs.ucla.edu> <51393B47.8010900@cs.ucla.edu> <878v5xzs5v.fsf@gateway.local.navru.net> <513AD476.6080507@cs.ucla.edu> <87ehfoo145.fsf@gateway.local.navru.net> <513C29E8.2070106@cs.ucla.edu> <87li9m5xri.fsf@gateway.local.navru.net> In-Reply-To: <87li9m5xri.fsf@gateway.local.navru.net> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Spam-Score: -3.9 (---) X-Debbugs-Envelope-To: 13867-done Cc: 13867-done@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -5.2 (-----) Thanks, as this appears to be an ImageMagick bug not an Emacs bug, I'm marking it as done in the Emacs bug database. ------------=_1363503602-31371-1 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at submit) by debbugs.gnu.org; 4 Mar 2013 16:41:51 +0000 Received: from localhost ([127.0.0.1]:58911 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UCYSQ-00016R-Mx for submit@debbugs.gnu.org; Mon, 04 Mar 2013 11:41:51 -0500 Received: from eggs.gnu.org ([208.118.235.92]:45615) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UCYSI-000163-U3 for submit@debbugs.gnu.org; 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Mon, 04 Mar 2013 11:40:59 -0500 Received: by mail-qe0-f51.google.com with SMTP id nd7so4042281qeb.10 for ; Mon, 04 Mar 2013 08:40:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:from:to:subject:date:message-id:mime-version :content-type; bh=3eEpEo1aUkWrgpk7T9PBrci9KGD7j5SsRnUoKWX4+kM=; b=pC3RYn0BkX64NETTkkqpqqoixcdofNcuktnRwXnE68zHvOvKisgG2h99O8bwvfU9pN H0KwdGPSip2Q+Ed7ZIqsEZG31IL7F9u1y9aSe//J3fR276eqWhQaNVKSp1Fji6Fwz+Ds 6//ifY2QEcKUsYycYn2zQ2l+PBq8wM4cMcGc0lKq1HZ5t7+7lsd+ZtPDALLTAGhJja9e ZzPAhM5ifhU4p3JjO1YOdQQYadXjXLD2mUBsngGhR8VghENo49ze9v41iCNfdKueJAIn TGaP1mpj9lcacwvWkXQRhyuvU2V17oV0XukSwT8R3fpPT0hN1ZHje11RnA9gmEHC9Qhl zHog== X-Received: by 10.224.184.130 with SMTP id ck2mr34677390qab.41.1362415257915; Mon, 04 Mar 2013 08:40:57 -0800 (PST) Received: from gateway.local.navru.net ([2001:470:1f07:7d5::109]) by mx.google.com with ESMTPS id c16sm36290553qey.4.2013.03.04.08.40.56 (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Mon, 04 Mar 2013 08:40:57 -0800 (PST) From: Nicolas Avrutin To: bug-gnu-emacs@gnu.org Subject: 24.3.50; reading certain emails containing images in mu4e causes segfault Date: Mon, 04 Mar 2013 11:40:55 -0500 Message-ID: <87hakri0dk.fsf@gateway.local.navru.net> MIME-Version: 1.0 Content-Type: text/plain X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [fuzzy] X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 208.118.235.17 X-Spam-Score: -6.1 (------) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -6.1 (------) Reading certain emails with mu4e (https://github.com/djcb/mu/tree/master/mu4e) causes emacs to segfault. Steps to reproduce: emacs -Q (add-to-list 'load-path "/usr/share/emacs/site-lisp/mu4e/") (load-file "~/.emacs.d/conf/mu4e-conf.el") M-x mu4e ji RET ; ji to view inbox, select the right message, then RET to open it Relevant lines from mu4e-conf.el: ;; enable inline images (setq mu4e-view-show-images t) ;; use imagemagick, if available (when (fboundp 'imagemagick-register-types) (imagemagick-register-types)) Setting mu4e-view-show-images to nil causes the the segfault to not occur. Backtrace: (gdb) run -Q Starting program: /usr/bin/emacs -Q warning: Could not load shared library symbols for linux-vdso.so.1. Do you need "set solib-search-path" or "set sysroot"? Traceback (most recent call last): File "/usr/share/gdb/auto-load/usr/lib/libgobject-2.0.so.0.3400.3-gdb.py", line 9, in from gobject import register File "/usr/share/glib-2.0/gdb/gobject.py", line 3, in import gdb.backtrace ImportError: No module named backtrace [Thread debugging using libthread_db enabled] Using host libthread_db library "/usr/lib/libthread_db.so.1". [New Thread 0x7fffe6dea700 (LWP 8465)] [New Thread 0x7fffe63de700 (LWP 8466)] Program received signal SIGSEGV, Segmentation fault. 0x00007ffff3f45791 in AcquireQuantumInfo () from /usr/lib/libMagickCore-Q16.so.7 (gdb) bt full #0 0x00007ffff3f45791 in AcquireQuantumInfo () from /usr/lib/libMagickCore-Q16.so.7 No symbol table info available. #1 0x00007fffcfac980f in ?? () from /usr/lib/ImageMagick-6.8.2/modules-Q16/coders/png.so No symbol table info available. #2 0x00007fffcfaca630 in ?? () from /usr/lib/ImageMagick-6.8.2/modules-Q16/coders/png.so No symbol table info available. #3 0x00007ffff3e7b3c0 in ReadImage () from /usr/lib/libMagickCore-Q16.so.7 No symbol table info available. #4 0x00007ffff43295bc in MagickReadImage () from /usr/lib/libMagickWand-Q16.so.7 No symbol table info available. #5 0x00000000006875bc in ?? () No symbol table info available. #6 0x0000000000688156 in ?? () No symbol table info available. #7 0x000000000067e187 in ?? () No symbol table info available. #8 0x000000000043bd6f in ?? () No symbol table info available. #9 0x000000000043a5b9 in ?? () No symbol table info available. #10 0x000000000043a3f2 in ?? () No symbol table info available. #11 0x00000000004375b2 in ?? () No symbol table info available. #12 0x0000000000443faa in ?? () No symbol table info available. #13 0x00000000004402e1 in ?? () No symbol table info available. #14 0x0000000000463e94 in ?? () No symbol table info available. #15 0x000000000045aae0 in ?? () No symbol table info available. #16 0x0000000000458bc1 in ?? () No symbol table info available. #17 0x000000000045272f in ?? () No symbol table info available. #18 0x00000000005e04b2 in ?? () No symbol table info available. #19 0x000000000045269d in ?? () No symbol table info available. #20 0x0000000000452657 in ?? () No symbol table info available. #21 0x000000000045176f in ?? () No symbol table info available. #22 0x0000000000451f58 in ?? () No symbol table info available. #23 0x000000000063a525 in ?? () No symbol table info available. #24 0x0000000000422d2b in ?? () No symbol table info available. #25 0x0000000000546b17 in ?? () No symbol table info available. #26 0x000000000055354a in ?? () No symbol table info available. #27 0x00000000005441fb in ?? () No symbol table info available. #28 0x00000000005e0331 in ?? () No symbol table info available. #29 0x0000000000543b35 in ?? () No symbol table info available. #30 0x00000000005dfcd8 in ?? () No symbol table info available. #31 0x0000000000543ae5 in ?? () No symbol table info available. #32 0x000000000054323e in ?? () No symbol table info available. #33 0x00000000005433e1 in ?? () No symbol table info available. #34 0x00000000005412b6 in ?? () No symbol table info available. #35 0x00007ffff19d0a15 in __libc_start_main () from /usr/lib/libc.so.6 No symbol table info available. #36 0x0000000000416339 in ?? () No symbol table info available. In GNU Emacs 24.3.50.1 (x86_64-unknown-linux-gnu, GTK+ Version 3.6.4) of 2013-03-04 on gateway Bzr revision: yamaoka@jpl.org-20130304102733-4qy111z41qwoh2as Windowing system distributor `The X.Org Foundation', version 11.0.11204000 System Description: Arch Linux Configured using: `configure --prefix=/usr --sysconfdir=/etc --localstatedir=/var --libexecdir=/usr/lib --mandir=/usr/share/man --without-toolkit-scroll-bars --with-xft --with-x-toolkit=gtk3 CFLAGS='-march=x86-64 -mtune=generic -O0 -g3 -pipe -fstack-protector --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2' LDFLAGS='-Wl,-O1,--sort-common,--as-needed,-z,relro,--hash-style=gnu'' Important settings: value of $LC_ALL: en_US.utf8 value of $LANG: en_US.utf8 locale-coding-system: utf-8-unix default enable-multibyte-characters: t Major mode: Lisp Interaction Minor modes in effect: tooltip-mode: t mouse-wheel-mode: t tool-bar-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t line-number-mode: t transient-mark-mode: t Recent input: M-x r e p o r t C-g C-/ M-: M-: M-x r e p o r t Recent messages: For information about GNU Emacs and the GNU system, type C-h C-a. Quit Mark set Undo! ("/usr/share/emacs/site-lisp/mu4e/" "/usr/share/emacs/24.3.50/lisp" "/usr/share/emacs/24.3.50/lisp/vc" "/usr/share/emacs/24.3.50/lisp/url" "/usr/share/emacs/24.3.50/lisp/textmodes" "/usr/share/emacs/24.3.50/lisp/progmodes" "/usr/share/emacs/24.3.50/lisp/play" "/usr/share/emacs/24.3.50/lisp/org" "/usr/share/emacs/24.3.50/lisp/nxml" "/usr/share/emacs/24.3.50/lisp/net" "/usr/share/emacs/24.3.50/lisp/mh-e" "/usr/share/emacs/24.3.50/lisp/mail" ...) Loading /home/avru/.emacs.d/conf/mu4e-conf.el (source)...done t Load-path shadows: None found. Features: (shadow sort mail-extr emacsbug edmacro kmacro mu4e mu4e-speedbar speedbar sb-image ezimage dframe mu4e-main mu4e-view epa derived epg epg-config browse-url comint ansi-color ring mu4e-headers mu4e-compose mu4e-draft mu4e-actions rfc2368 smtpmail auth-source eieio byte-opt bytecomp byte-compile cconv gnus-util password-cache sendmail mu4e-mark mu4e-message html2text mu4e-proc mu4e-utils doc-view jka-compr image-mode dired mu4e-lists mu4e-about mu4e-vars message cl-macs gv format-spec rfc822 mml easymenu mml-sec mm-decode mm-bodies mm-encode mail-parse rfc2231 rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mailabbrev mail-utils gmm-utils mailheader hl-line cl nadvice cl-lib mu4e-meta time-date tooltip ediff-hook vc-hooks lisp-float-type mwheel x-win x-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list newcomment lisp-mode register page menu-bar rfn-eshadow timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core frame cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese case-table epa-hook jka-cmpr-hook help simple abbrev minibuffer loaddefs button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote make-network-process dbusbind inotify dynamic-setting system-font-setting font-render-setting move-toolbar gtk x-toolkit x multi-tty emacs) -- Nicolas Avrutin ------------=_1363503602-31371-1-- From unknown Mon Aug 18 15:39:43 2025 X-Loop: help-debbugs@gnu.org Subject: bug#13867: 24.3.50; reading certain emails containing images in mu4e causes segfault Resent-From: Stefan Monnier Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 17 Mar 2013 13:09:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 13867 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: 13867@debbugs.gnu.org Cc: eggert@cs.ucla.edu, nicolasavru@gmail.com Received: via spool by 13867-submit@debbugs.gnu.org id=B13867.136352570421050 (code B ref 13867); Sun, 17 Mar 2013 13:09:02 +0000 Received: (at 13867) by debbugs.gnu.org; 17 Mar 2013 13:08:24 +0000 Received: from localhost ([127.0.0.1]:58680 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UHDK3-0005TS-Sc for submit@debbugs.gnu.org; Sun, 17 Mar 2013 09:08:24 -0400 Received: from ironport2-out.teksavvy.com ([206.248.154.182]:37367) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UHDK3-0005TC-3r for 13867@debbugs.gnu.org; Sun, 17 Mar 2013 09:08:23 -0400 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: Av8EABK/CFFFpYZL/2dsb2JhbABEuzWDWRdzgh4BAQQBViMFCws0EhQYDYhCBsEtjWGDKQOkeoFegxM X-IPAS-Result: Av8EABK/CFFFpYZL/2dsb2JhbABEuzWDWRdzgh4BAQQBViMFCws0EhQYDYhCBsEtjWGDKQOkeoFegxM X-IronPort-AV: E=Sophos;i="4.84,565,1355115600"; d="scan'208";a="5094612" Received: from 69-165-134-75.dsl.teksavvy.com (HELO pastel.home) ([69.165.134.75]) by ironport2-out.teksavvy.com with ESMTP/TLS/ADH-AES256-SHA; 17 Mar 2013 09:06:47 -0400 Received: by pastel.home (Postfix, from userid 20848) id DD61F67BBB; Sun, 17 Mar 2013 09:06:48 -0400 (EDT) From: Stefan Monnier Message-ID: References: <5135776E.3070603@cs.ucla.edu> <877glmpagw.fsf@gateway.local.navru.net> <5135B1F0.2010202@cs.ucla.edu> <87fw07ytxh.fsf@gateway.local.navru.net> <51392848.7030602@cs.ucla.edu> <51393B47.8010900@cs.ucla.edu> <878v5xzs5v.fsf@gateway.local.navru.net> <513AD476.6080507@cs.ucla.edu> <87ehfoo145.fsf@gateway.local.navru.net> <513C29E8.2070106@cs.ucla.edu> <87li9m5xri.fsf@gateway.local.navru.net> <51456986.3030006@cs.ucla.edu> Date: Sun, 17 Mar 2013 09:06:48 -0400 In-Reply-To: <51456986.3030006@cs.ucla.edu> (Paul Eggert's message of "Sat, 16 Mar 2013 23:58:14 -0700") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: -1.9 (-) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -1.9 (-) > Thanks, as this appears to be an ImageMagick bug > not an Emacs bug, I'm marking it as done in the > Emacs bug database. Maybe we should add a note about it in PROBLEMS and/or add corresponding checks in `configure'? Stefan From unknown Mon Aug 18 15:39:43 2025 X-Loop: help-debbugs@gnu.org Subject: bug#13867: 24.3.50; reading certain emails containing images in mu4e causes segfault Resent-From: Paul Eggert Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 18 Mar 2013 05:31:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 13867 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: Stefan Monnier Cc: 13867@debbugs.gnu.org, nicolasavru@gmail.com Received: via spool by 13867-submit@debbugs.gnu.org id=B13867.13635846194165 (code B ref 13867); Mon, 18 Mar 2013 05:31:02 +0000 Received: (at 13867) by debbugs.gnu.org; 18 Mar 2013 05:30:19 +0000 Received: from localhost ([127.0.0.1]:60693 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UHSeJ-000157-9j for submit@debbugs.gnu.org; Mon, 18 Mar 2013 01:30:19 -0400 Received: from smtp.cs.ucla.edu ([131.179.128.62]:47792) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UHSeH-00014w-HE for 13867@debbugs.gnu.org; Mon, 18 Mar 2013 01:30:18 -0400 Received: from localhost (localhost.localdomain [127.0.0.1]) by smtp.cs.ucla.edu (Postfix) with ESMTP id 01B77A60007; Sun, 17 Mar 2013 22:28:40 -0700 (PDT) X-Virus-Scanned: amavisd-new at smtp.cs.ucla.edu Received: from smtp.cs.ucla.edu ([127.0.0.1]) by localhost (smtp.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id sA2bV6Gv9-NQ; Sun, 17 Mar 2013 22:28:38 -0700 (PDT) Received: from [192.168.1.9] (pool-71-189-154-249.lsanca.fios.verizon.net [71.189.154.249]) by smtp.cs.ucla.edu (Postfix) with ESMTPSA id 1B90E39E8118; Sun, 17 Mar 2013 22:28:38 -0700 (PDT) Message-ID: <5146A605.7060104@cs.ucla.edu> Date: Sun, 17 Mar 2013 22:28:37 -0700 From: Paul Eggert Organization: UCLA Computer Science Department User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130308 Thunderbird/17.0.4 MIME-Version: 1.0 References: <5135776E.3070603@cs.ucla.edu> <877glmpagw.fsf@gateway.local.navru.net> <5135B1F0.2010202@cs.ucla.edu> <87fw07ytxh.fsf@gateway.local.navru.net> <51392848.7030602@cs.ucla.edu> <51393B47.8010900@cs.ucla.edu> <878v5xzs5v.fsf@gateway.local.navru.net> <513AD476.6080507@cs.ucla.edu> <87ehfoo145.fsf@gateway.local.navru.net> <513C29E8.2070106@cs.ucla.edu> <87li9m5xri.fsf@gateway.local.navru.net> <51456986.3030006@cs.ucla.edu> In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Spam-Score: -6.7 (------) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -6.7 (------) On 03/17/2013 06:06 AM, Stefan Monnier wrote: > Maybe we should add a note about it in PROBLEMS and/or add corresponding > checks in `configure'? Sure, I took a crack at that as follows, installed as trunk bzr 112073. === modified file 'ChangeLog' --- ChangeLog 2013-03-18 04:30:20 +0000 +++ ChangeLog 2013-03-18 05:26:56 +0000 @@ -1,5 +1,11 @@ 2013-03-18 Paul Eggert + Emacs crashes with ImageMagick 6.8.2-3 through 6.8.3-9 (Bug#13867). + * configure.ac (IMAGEMAGICK_MODULE): Reject 6.8.2. + We want to reject 6.8.2-3 through 6.8.3-9, but there seems to be + no way to do this in pkg-config, so make do with a reasonable + approximation. + Automate the build of ja-dic.el (Bug#13984). * .bzrignore: Add leim/ja-dic/. === modified file 'configure.ac' --- configure.ac 2013-03-13 18:42:22 +0000 +++ configure.ac 2013-03-18 05:26:56 +0000 @@ -1880,7 +1880,8 @@ ## 6.2.8 is the earliest version known to work, but earlier versions ## might work - let us know if you find one. ## 6.0.7 does not work. See bug#7955. - IMAGEMAGICK_MODULE="Wand >= 6.2.8" + ## 6.8.2 makes Emacs crash; see Bug#13867. + IMAGEMAGICK_MODULE="Wand >= 6.2.8 Wand != 6.8.2" PKG_CHECK_MODULES(IMAGEMAGICK, $IMAGEMAGICK_MODULE, HAVE_IMAGEMAGICK=yes, :) AC_SUBST(IMAGEMAGICK_CFLAGS) AC_SUBST(IMAGEMAGICK_LIBS) === modified file 'etc/ChangeLog' --- etc/ChangeLog 2013-03-12 16:53:31 +0000 +++ etc/ChangeLog 2013-03-18 05:26:56 +0000 @@ -1,3 +1,8 @@ +2013-03-18 Paul Eggert + + Emacs crashes with ImageMagick 6.8.2-3 through 6.8.3-9 (Bug#13867). + * PROBLEMS: Mention problem with ImageMagick 6.8.2-3 through 6.8.3-9. + 2013-03-12 Paul Eggert Add coding tags for iso-2022-7bit files that are not already tagged. === modified file 'etc/PROBLEMS' --- etc/PROBLEMS 2013-02-25 05:55:37 +0000 +++ etc/PROBLEMS 2013-03-18 05:26:56 +0000 @@ -206,6 +206,10 @@ If your tar has this problem, install GNU tar--if you can manage to untar it :-). +** Emacs crashes when displaying PNG images with simple (tRNS) transparency. +This is due to a bug introduced in ImageMagick 6.8.2-3. The bug +should be fixed in ImageMagick 6.8.3-10. Please see Bug#13867. + ** Crashes when displaying GIF images in Emacs built with version libungif-4.1.0 are resolved by using version libungif-4.1.0b1. Configure checks for the correct version, but this problem could occur From unknown Mon Aug 18 15:39:43 2025 X-Loop: help-debbugs@gnu.org Subject: bug#13867: 24.3.50; reading certain emails containing images in mu4e causes segfault Resent-From: Nicolas Avrutin Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 18 Mar 2013 12:39:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 13867 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: "Paul Eggert" Cc: 13867@debbugs.gnu.org, Stefan Monnier Received: via spool by 13867-submit@debbugs.gnu.org id=B13867.136361032213769 (code B ref 13867); Mon, 18 Mar 2013 12:39:01 +0000 Received: (at 13867) by debbugs.gnu.org; 18 Mar 2013 12:38:42 +0000 Received: from localhost ([127.0.0.1]:32853 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UHZKs-0003a1-1e for submit@debbugs.gnu.org; Mon, 18 Mar 2013 08:38:42 -0400 Received: from mail-ve0-f180.google.com ([209.85.128.180]:38094) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UHZKp-0003YN-Lf for 13867@debbugs.gnu.org; Mon, 18 Mar 2013 08:38:40 -0400 Received: by mail-ve0-f180.google.com with SMTP id jx10so4314509veb.11 for <13867@debbugs.gnu.org>; Mon, 18 Mar 2013 05:37:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:from:to:cc:subject:references:user-agent:in-reply-to :date:message-id:mime-version:content-type; bh=0kSklqpp6uAmBWTTtepCgUsJA+ZdFbIPAr4+E6b5FHI=; b=TG2M/GoVVR9z6aGM5z2lTcODuaWRyiqR9rb6zKewbWxP5EHUUPevx9XE8mSGQ6KGml QGTWh94KGlQBjq7IIK3wfghhu7aB7+SnQ7IukQqrAxOchu5dcE24ERPXCcBvbZ/q/dtD D1PxAuCkpPOGAmGj5PmNRiDW3a6lWwphfIi5iYPREYMSTfFBCqn+y2NkHmkY0Oirzhr/ +N1hp3XsaJuaentqjsYA9pTyjw/m/JgoHydlS3nFBiRsEHwUaGkvZ/CTSg+k/LtJhBnP CEuo1SYwYM7ExETNiTVy/pkNtg73kq0QzD1+5SyGya1QMgJhrgUlUEXGLIi1A/sJczr/ SNhA== X-Received: by 10.220.150.74 with SMTP id x10mr17771927vcv.68.1363610220363; Mon, 18 Mar 2013 05:37:00 -0700 (PDT) Received: from gateway.local.navru.net ([2001:470:1f07:7d5::109]) by mx.google.com with ESMTPS id i17sm23137324vdj.1.2013.03.18.05.36.58 (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Mon, 18 Mar 2013 05:36:58 -0700 (PDT) From: Nicolas Avrutin References: <5135776E.3070603@cs.ucla.edu> <877glmpagw.fsf@gateway.local.navru.net> <5135B1F0.2010202@cs.ucla.edu> <87fw07ytxh.fsf@gateway.local.navru.net> <51392848.7030602@cs.ucla.edu> <51393B47.8010900@cs.ucla.edu> <878v5xzs5v.fsf@gateway.local.navru.net> <513AD476.6080507@cs.ucla.edu> <87ehfoo145.fsf@gateway.local.navru.net> <513C29E8.2070106@cs.ucla.edu> <87li9m5xri.fsf@gateway.local.navru.net> <51456986.3030006@cs.ucla.edu> <5146A605.7060104@cs.ucla.edu> User-agent: mu4e 0.9.9.5-dev6; emacs 24.3.50.1 In-reply-to: <5146A605.7060104@cs.ucla.edu> Date: Mon, 18 Mar 2013 08:36:57 -0400 Message-ID: <87obegc2ae.fsf@gateway.local.navru.net> MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: -0.7 (/) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -2.6 (--) On Mon, Mar 18 2013, Paul Eggert wrote: > +** Emacs crashes when displaying PNG images with simple (tRNS) transparency. > +This is due to a bug introduced in ImageMagick 6.8.2-3. The bug > +should be fixed in ImageMagick 6.8.3-10. Please see Bug#13867. Slight correction, the crash occurs with PNGs with any transparency (rTNS or alpha). I just happened to use the tRNS image in my bug report, but I originally noticed the bug on PNGs with an alpha channel. It may also be worth mentioning that the crash occurs only when ImageMagick is used to the display the PNG. Just visiting an image file does not use ImageMagick and thus works fine, while insert-image (and probably other stuff) does use ImageMagick and crashes. -- Nicolas Avrutin