From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#21738: 25.0.50; eww freezes/crashes at times Date: Fri, 23 Oct 2015 09:55:49 +0300 Message-ID: <83oafqrs3u.fsf@gnu.org> References: Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8BIT X-Trace: ger.gmane.org 1445583402 1747 80.91.229.3 (23 Oct 2015 06:56:42 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 23 Oct 2015 06:56:42 +0000 (UTC) Cc: 21738@debbugs.gnu.org To: Kaushal Modi Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Oct 23 08:56:29 2015 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1ZpWGr-0006Dc-Ul for geb-bug-gnu-emacs@m.gmane.org; Fri, 23 Oct 2015 08:56:14 +0200 Original-Received: from localhost ([::1]:36444 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZpWGq-0007Lo-LB for geb-bug-gnu-emacs@m.gmane.org; Fri, 23 Oct 2015 02:56:12 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:54017) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZpWGj-0007LZ-Cl for bug-gnu-emacs@gnu.org; Fri, 23 Oct 2015 02:56:06 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZpWGg-00040Q-5F for bug-gnu-emacs@gnu.org; Fri, 23 Oct 2015 02:56:05 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:42994) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZpWGg-00040M-22 for bug-gnu-emacs@gnu.org; Fri, 23 Oct 2015 02:56:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1ZpWGf-00079Q-Ud for bug-gnu-emacs@gnu.org; Fri, 23 Oct 2015 02:56:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 23 Oct 2015 06:56:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 21738 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 21738-submit@debbugs.gnu.org id=B21738.144558335127471 (code B ref 21738); Fri, 23 Oct 2015 06:56:01 +0000 Original-Received: (at 21738) by debbugs.gnu.org; 23 Oct 2015 06:55:51 +0000 Original-Received: from localhost ([127.0.0.1]:33702 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1ZpWGU-000791-21 for submit@debbugs.gnu.org; Fri, 23 Oct 2015 02:55:50 -0400 Original-Received: from mtaout20.012.net.il ([80.179.55.166]:49531) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1ZpWGR-00078s-F7 for 21738@debbugs.gnu.org; Fri, 23 Oct 2015 02:55:48 -0400 Original-Received: from conversion-daemon.a-mtaout20.012.net.il by a-mtaout20.012.net.il (HyperSendmail v2007.08) id <0NWN00000V0PTI00@a-mtaout20.012.net.il> for 21738@debbugs.gnu.org; Fri, 23 Oct 2015 09:55:46 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([84.94.185.246]) by a-mtaout20.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NWN000KOV8XU000@a-mtaout20.012.net.il>; Fri, 23 Oct 2015 09:55:46 +0300 (IDT) In-reply-to: X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:107891 Archived-At: > From: Kaushal Modi > Date: Thu, 22 Oct 2015 18:12:01 -0400 > Cc: Eli Zaretskii , Óscar Fuentes > > - cd src/ > - gdb ./emacs > - r -Q > - M-x eww http://www.braveclojure.com/basic-emacs > > The emacs frame froze after that. I couldn't click anywhere in the frame and > none of the bindings (including repeated C-g) worked. > > Then from the terminal where I had gdb running, I hit C-z in the (gdb) prompt > and then bt. > > Below is backtrace from gdb. > > #0 0x0000003a9840eb9e in ?? () from /usr/lib64/libgomp.so.1 > #1 0x00007ffff60875f8 in MagickCoreTerminus () > from /home/kmodi/usr_local/6/lib/libMagickCore-6.Q16.so.2 > #2 0x00007ffff604a584 in DefaultFatalErrorHandler () > from /home/kmodi/usr_local/6/lib/libMagickCore-6.Q16.so.2 > #3 0x00007ffff604adb2 in CatchException () from > /home/kmodi/usr_local/6/lib/libMagickCore-6.Q16.so.2 > #4 0x00007ffff621f6c8 in UnregisterTIFFImage () > from /home/kmodi/usr_local/6/lib/libMagickCore-6.Q16.so.2 > #5 0x00007ffff60f6580 in UnregisterStaticModules () > from /home/kmodi/usr_local/6/lib/libMagickCore-6.Q16.so.2 > #6 0x00007ffff6087638 in MagickCoreTerminus () > from /home/kmodi/usr_local/6/lib/libMagickCore-6.Q16.so.2 > #7 0x0000000000692ac9 in imagemagick_load_image (f=0x12afcb0, img=0x1dc7f20, > contents=0x1e72668 "\211PNG\r\n\032\n", size=134459, filename=0x0) at > image.c:8797 > #8 0x0000000000692c9c in imagemagick_load (f=0x12afcb0, img=0x1dc7f20) at > image.c:8850 > #9 0x0000000000688486 in lookup_image (f=0x12afcb0, spec=30372019) at > image.c:1751 This indicates that Emacs hangs inside Imagemagick code, trying to display one of the images on that page. Can you build Emacs without Imagemagick support, and see if that fixes the problem? Also, you originally said that "emacs -Q" doesn't exhibit this problem, but now you've succeeded in reproducing it in "emacs -Q" as well. What did you need to do in order to succeed reproducing this in "emacs -Q"?