From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.bugs Subject: bug#7841: 24.0.50; Freeze in imagemagick Date: Thu, 13 Jan 2011 22:48:30 -0500 Message-ID: NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: dough.gmane.org 1294977285 5971 80.91.229.12 (14 Jan 2011 03:54:45 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Fri, 14 Jan 2011 03:54:45 +0000 (UTC) To: 7841@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Jan 14 04:54:38 2011 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1PdakC-0003xg-IV for geb-bug-gnu-emacs@m.gmane.org; Fri, 14 Jan 2011 04:54:38 +0100 Original-Received: from localhost ([127.0.0.1]:40117 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PdakA-000118-6L for geb-bug-gnu-emacs@m.gmane.org; Thu, 13 Jan 2011 22:54:30 -0500 Original-Received: from [140.186.70.92] (port=39962 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Pdak3-00010V-RK for bug-gnu-emacs@gnu.org; Thu, 13 Jan 2011 22:54:25 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Pdak1-0003F1-M1 for bug-gnu-emacs@gnu.org; Thu, 13 Jan 2011 22:54:23 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:55090) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Pdak1-0003Ev-Hb for bug-gnu-emacs@gnu.org; Thu, 13 Jan 2011 22:54:21 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1PdaY6-0003Y9-85; Thu, 13 Jan 2011 22:42:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Monnier Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-To: owner@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 14 Jan 2011 03:42:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 7841 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.129497646413576 (code B ref -1); Fri, 14 Jan 2011 03:42:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 14 Jan 2011 03:41:04 +0000 Original-Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1PdaX9-0003Wu-4Z for submit@debbugs.gnu.org; Thu, 13 Jan 2011 22:41:04 -0500 Original-Received: from eggs.gnu.org ([140.186.70.92]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1PdaX7-0003WP-7W for submit@debbugs.gnu.org; Thu, 13 Jan 2011 22:41:01 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1PdaeR-0002Vf-12 for submit@debbugs.gnu.org; Thu, 13 Jan 2011 22:48:35 -0500 Original-Received: from lists.gnu.org ([199.232.76.165]:42871) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1PdaeQ-0002Vb-SY for submit@debbugs.gnu.org; Thu, 13 Jan 2011 22:48:34 -0500 Original-Received: from [140.186.70.92] (port=44934 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PdaeP-0008Hz-Sl for bug-gnu-emacs@gnu.org; Thu, 13 Jan 2011 22:48:34 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1PdaeO-0002VQ-Fu for bug-gnu-emacs@gnu.org; Thu, 13 Jan 2011 22:48:33 -0500 Original-Received: from ironport2-out.teksavvy.com ([206.248.154.181]:52711 helo=ironport2-out.pppoe.ca) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1PdaeO-0002VM-Bz for bug-gnu-emacs@gnu.org; Thu, 13 Jan 2011 22:48:32 -0500 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AgkFAMZVL01FxIbi/2dsb2JhbACWOQGOFHS8ZoVMBIRojio X-IronPort-AV: E=Sophos;i="4.60,321,1291611600"; d="scan'208";a="88031590" Original-Received: from 69-196-134-226.dsl.teksavvy.com (HELO ceviche.home) ([69.196.134.226]) by ironport2-out.pppoe.ca with ESMTP/TLS/ADH-AES256-SHA; 13 Jan 2011 22:48:31 -0500 Original-Received: by ceviche.home (Postfix, from userid 20848) id C0B5F660C9; Thu, 13 Jan 2011 22:48:30 -0500 (EST) X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Thu, 13 Jan 2011 22:42:02 -0500 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) 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: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:43349 Archived-At: When I opened a PDF file (via doc-view), my Emacs froze. I can reproduce it at will, with apparently any pdf file: % emacs -Q foo.pdf [...wait for the first page to be displayed at then...] at which point Emacs freezes with the following message on stderr: emacs: unable to initialize module loader `Ressource temporairement non disponible'. and the backtrace: (gdb) bt #0 0xb7fe2424 in __kernel_vsyscall () #1 0xb7707c39 in __lll_lock_wait () from /lib/i686/cmov/libpthread.so.0 #2 0xb770303b in _L_lock_748 () from /lib/i686/cmov/libpthread.so.0 #3 0xb7702e61 in pthread_mutex_lock () from /lib/i686/cmov/libpthread.so.0 #4 0xb78646ca in LockSemaphoreInfo () from /usr/lib/libMagick.so.10 #5 0xb7864b13 in AcquireSemaphoreInfo () from /usr/lib/libMagick.so.10 #6 0xb782b3f0 in DestroyModuleList () from /usr/lib/libMagick.so.10 #7 0xb78274d7 in DestroyMagickList () from /usr/lib/libMagick.so.10 #8 0xb7827585 in MagickCoreTerminus () from /usr/lib/libMagick.so.10 #9 0xb77fb294 in ?? () from /usr/lib/libMagick.so.10 #10 0xb77fafb2 in MagickFatalError () from /usr/lib/libMagick.so.10 #11 0xb77fb923 in CatchException () from /usr/lib/libMagick.so.10 #12 0xb782a733 in GetModuleInfo () from /usr/lib/libMagick.so.10 #13 0xb7826791 in GetMagickInfo () from /usr/lib/libMagick.so.10 #14 0xb7826a43 in MagickCoreGenesis () from /usr/lib/libMagick.so.10 #15 0xb79c590f in MagickWandGenesis () from /usr/lib/libWand.so.10 #16 0x0828ac02 in imagemagick_load_image (f=0x92629f8, img=0x9245308, contents=0x0, size=0, filename=0x94ac6e0 "/tmp/monnier/docview20848/outsideinX-R1.pdf-cd27e38e9b0bb24741e3d0e767d575f4/page-2.png") at image.c:7526 #17 0x0828bea3 in imagemagick_load (f=0x92629f8, img=0x9245308) at image.c:7850 #18 0x08280788 in lookup_image (f=0x92629f8, spec=...) at image.c:1764 #19 0x080a0fb0 in handle_single_display_spec (it=0xbfffc0a0, spec=..., object=..., overlay=..., position=0xbfffc148, display_replaced_before_p=0) at xdisp.c:4468 #20 0x0809e723 in handle_display_prop (it=0xbfffc0a0) at xdisp.c:4079 #21 0x0809b96e in handle_stop (it=0xbfffc0a0) at xdisp.c:3154 #22 0x080a628f in reseat (it=0xbfffc0a0, pos=..., force_p=1) at xdisp.c:5598 #23 0x0809ac13 in init_iterator (it=0xbfffc0a0, w=0x934f9d8, charpos=12345678, bytepos=12345678, row=0x93d63b8, base_face_id=DEFAULT_FACE_ID) at xdisp.c:2864 #24 0x0809af43 in start_display (it=0xbfffc0a0, w=0x934f9d8, pos=...) at xdisp.c:2880 #25 0x080cf0ad in try_window (window=..., pos=..., flags=1) at xdisp.c:14735 #26 0x080cd141 in redisplay_window (window=..., just_this_one_p=0) at xdisp.c:14357 #27 0x080c4df5 in redisplay_window_0 (window=...) at xdisp.c:12576 #28 0x083f1d91 in internal_condition_case_1 ( bfun=0x80c4dbe , arg=..., handlers=..., hfun=0x80c4d94 ) at eval.c:1521 #29 0x080c4d76 in redisplay_windows (window=...) at xdisp.c:12556 #30 0x080c2247 in redisplay_internal (preserve_echo_area=1) at xdisp.c:12124 #31 0x080c3d53 in redisplay_preserve_echo_area (from_where=5) at xdisp.c:12388 #32 0x082e8732 in read_char (commandflag=1, nmaps=3, maps=0xbfffe990, prev_event=..., used_mouse_menu=0xbfffead0, end_time=0x0) at keyboard.c:2558 #33 0x0830557b in read_key_sequence (keybuf=0xbfffedd0, bufsize=30, prompt=..., dont_downcase_last=0, can_return_switch_frame=1, fix_current_buffer=1) at keyboard.c:9422 #34 0x082e4e24 in command_loop_1 () at keyboard.c:1607 #35 0x083f1c56 in internal_condition_case (bfun=0x82e4471 , handlers=..., hfun=0x82e39be ) at eval.c:1476 #36 0x082e3f9b in command_loop_2 (ignore=...) at keyboard.c:1327 #37 0x083f139b in internal_catch (tag=..., func=0x82e3f6b , arg=...) at eval.c:1214 #38 0x082e3f40 in command_loop () at keyboard.c:1306 #39 0x082e2fc9 in recursive_edit_1 () at keyboard.c:929 #40 0x082e3580 in Frecursive_edit () at keyboard.c:991 #41 0x082e08b8 in main (argc=5, argv=0xbffff5b4) at emacs.c:1749