From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: =?windows-1252?Q?=D3scar_Fuentes?= Newsgroups: gmane.emacs.devel Subject: Re: Reproducible crash with Gnus on Windows. Date: Tue, 09 Dec 2008 20:43:17 +0100 Message-ID: References: NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 8bit X-Trace: ger.gmane.org 1228851856 15191 80.91.229.12 (9 Dec 2008 19:44:16 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 9 Dec 2008 19:44:16 +0000 (UTC) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Dec 09 20:45:20 2008 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1LA8Vj-0005ZD-LR for ged-emacs-devel@m.gmane.org; Tue, 09 Dec 2008 20:44:48 +0100 Original-Received: from localhost ([127.0.0.1]:38833 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LA8UY-00045O-IY for ged-emacs-devel@m.gmane.org; Tue, 09 Dec 2008 14:43:34 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1LA8UT-000450-Bh for emacs-devel@gnu.org; Tue, 09 Dec 2008 14:43:29 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1LA8US-00044g-Tz for emacs-devel@gnu.org; Tue, 09 Dec 2008 14:43:29 -0500 Original-Received: from [199.232.76.173] (port=60203 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LA8US-00044d-NG for emacs-devel@gnu.org; Tue, 09 Dec 2008 14:43:28 -0500 Original-Received: from main.gmane.org ([80.91.229.2]:57347 helo=ciao.gmane.org) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1LA8US-0003qx-7a for emacs-devel@gnu.org; Tue, 09 Dec 2008 14:43:28 -0500 Original-Received: from list by ciao.gmane.org with local (Exim 4.43) id 1LA8UQ-00046L-Hw for emacs-devel@gnu.org; Tue, 09 Dec 2008 19:43:26 +0000 Original-Received: from 220.red-83-32-115.dynamicip.rima-tde.net ([83.32.115.220]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Tue, 09 Dec 2008 19:43:26 +0000 Original-Received: from ofv by 220.red-83-32-115.dynamicip.rima-tde.net with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Tue, 09 Dec 2008 19:43:26 +0000 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 181 Original-X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: 220.red-83-32-115.dynamicip.rima-tde.net User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (windows-nt) Cancel-Lock: sha1:h+X9BrUcUUWq6agXrCvL1Uz/0Nk= X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6, seldom 2.4 (older, 4) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:106729 Archived-At: "Juanma Barranquero" writes: > On Tue, Dec 9, 2008 at 20:18, Óscar Fuentes wrote: > >> When I open this message, emacs uses 100% cpu usage for several seconds >> as it uses to do when finds an "exotic" character and has to look for a >> suitable font. Then it shows the message and crashes. >> >> The crash happened on a build from Sep 27. So I updated and built a >> fresh emacs and the crash is still there. > > Could you please run Emacs under GDB and post a backtrace of the crash? Really, really, really I don't have time for that, but anyways... Program received signal SIGSEGV, Segmentation fault. 0x0115c9e1 in x_draw_glyph_string (s=0x82e990) at w32term.c:1106 1106 PREPARE_FACE_FOR_DISPLAY (s->f, s->face); (gdb) bt full #0 0x0115c9e1 in x_draw_glyph_string (s=0x82e990) at w32term.c:1106 relief_drawn_p = #1 0x0104079a in draw_glyphs (w=0x10890000, x=170, row=0x108925f0, area=TEXT_AREA, start=0, end=98, hl=DRAW_NORMAL_TEXT, overlaps=0) at xdisp.c:20487 head = (struct glyph_string *) 0x82eb40 tail = (struct glyph_string *) 0x82e990 s = (struct glyph_string *) 0x82e990 clip_head = (struct glyph_string *) 0x0 clip_tail = (struct glyph_string *) 0x0 i = 0 j = -284161863 x_reached = 170 last_x = 990 area_left = 10 f = (struct frame *) 0x2d23e00 hdc = (HDC) 0xae01073d #2 0x01044ff4 in x_write_glyphs (start=0x108a0000, len=98) at xdisp.c:21896 x = #3 0x010ed0f8 in update_window_line (w=0x10890000, vpos=10, mouse_face_overwritten_p=0x82f008) at dispnew.c:4454 current_row = (struct glyph_row *) 0x108d65f0 desired_row = (struct glyph_row *) 0x108925f0 rif = (struct redisplay_interface *) 0x12bd610 changed_p = 0 #4 0x010ee8f7 in update_window (w=0x10890000, force_p=0) at dispnew.c:4310 vpos = 2147345108 i = end = (struct glyph_row *) 0x108934c8 header_line_row = (struct glyph_row *) 0x0 changed_p = 1 mouse_face_overwritten_p = 0 row = (struct glyph_row *) 0x108925f0 yb = 504 desired_matrix = (struct glyph_matrix *) 0x10883400 paused_p = 0 rif = (struct redisplay_interface *) 0x12bd610 #5 0x010f09f5 in update_window_tree (w=0x10890000, force_p=0) at dispnew.c:4003 paused_p = #6 0x010f09df in update_window_tree (w=0x10861200, force_p=0) at dispnew.c:4001 paused_p = #7 0x010f0fd3 in update_frame (f=0x2d23e00, force_p=0, inhibit_hairy_id_p=0) at dispnew.c:3930 paused_p = root_window = (struct window *) 0x10861200 #8 0x01036daa in redisplay_internal ( preserve_echo_area=) at xdisp.c:11828 f = (struct frame *) 0x2d23e00 tail = frame = w = (struct window *) 0x2d23c00 pause = 0 must_finish = 1 tlbufpos = {charpos = 0, bytepos = 0} number_of_visible_frames = 1 polling_stopped_here = 0 old_frame = 47332868 consider_all_windows_p = 1 #9 0x0106b4a7 in read_char (commandflag=1, nmaps=4, maps=0x82fbb0, prev_event=45602817, used_mouse_menu=0x82fc44, end_time=0x0) at keyboard.c:2649 c = 45602817 local_getcjmp = {1542, 1543, 8583944, 18036826, 3696837, 1, 273930244, 45855249, 273930244, 12352, 8584024, 17925560, 273930240, 276350269, 8584000, 0} save_jump = {271815594, 45654569, 8583896, 16813216, 272132288, 45602817, 8583912, 18033967, 45778641, 276350269, 8584012, 1457, 619, 272132293, 2942, 277125932} key_already_recorded = 0 tem = 0 save = previous_echo_area_message = 45602817 also_record = 45602817 reread = 0 polling_stopped_here = orig_kboard = (struct kboard *) 0x2ff1980 #10 0x0106e0bf in read_key_sequence (keybuf=0x82fce4, bufsize=30, prompt=45602817, dont_downcase_last=0, can_return_switch_frame=1, fix_current_buffer=1) at keyboard.c:9343 interrupted_kboard = (KBOARD *) 0x2ff1980 key = 8584256 used_mouse_menu = 0 echo_local_start = 0 last_real_key_start = 0 keys_local_start = 0 local_first_binding = 0 from_string = 45602817 count = 2 t = 0 echo_start = 0 keys_start = 0 nmaps = 4 nmaps_allocated = 4 defs = (Lisp_Object * volatile) 0x82fb90 submaps = (Lisp_Object * volatile) 0x82fbb0 orig_local_map = 272390749 orig_keymap = 45602817 localized_local_map = 0 first_binding = 0 first_unbound = 31 mock_input = 0 fkey = {parent = 50080373, map = 50080373, start = 0, end = 0} keytran = {parent = 45592445, map = 45592445, start = 0, end = 0} indec = {parent = 50080381, map = 50080381, start = 0, end = 0} shift_translated = 0 delayed_switch_frame = 45602817 original_uppercase = 8584332 original_uppercase_position = -1 starting_buffer = (struct buffer *) 0x1053d800 fake_prefixed_keys = 45602817 #11 0x0106ff68 in command_loop_1 () at keyboard.c:1621 cmd = lose = nonundocount = 0 keybuf = {104, 1, 8610992, 1, 3082, 0 , 45743104, 0, 0, 8584520, 8584368, 0, 0, 45602817, 46671281, 46247936, 46247952, 46247936, 8584552} i = prev_modiff = 1144 prev_buffer = (struct buffer *) 0x1053d800 already_adjusted = 0 #12 0x01013b98 in internal_condition_case (bfun=0x106fdc4 , handlers=45666569, hfun=0x106a3fa ) at eval.c:1511 val = c = {tag = 45602817, val = 45602817, next = 0x82fe2c, gcpro = 0x0, jmp = {8584696, 46247936, 46247936, 46247952, 8584556, 16857936, 8585184, 0, 8584752, 2, 2, 10, 8584664, 16884143, 1520, 0}, backlist = 0x0, handlerlist = 0x0, lisp_eval_depth = 0, pdlcount = 2, poll_suppress_count = 0, interrupt_input_blocked = 0, byte_stack = 0x0} h = {handler = 45666569, var = 45602817, chosen_clause = 8610992, tag = 0x82fd78, next = 0x0} #13 0x010699c6 in command_loop_2 () at keyboard.c:1338 val = 0 #14 0x01013c33 in internal_catch (tag=45662641, func=0x10699a3 , arg=45602817) at eval.c:1247 c = {tag = 45662641, val = 45602817, next = 0x0, gcpro = 0x0, jmp = { 8584856, 46247936, 46247936, 46247952, 8584732, 16858150, 8585184, 0, 16812203, 45883657, 45879706, 45602817, 45641728, 8599512, 0, 45602841}, backlist = 0x0, handlerlist = 0x0, lisp_eval_depth = 0, pdlcount = 2, poll_suppress_count = 0, interrupt_input_blocked = 0, byte_stack = 0x0} #15 0x0106a269 in command_loop () at keyboard.c:1317 No locals. #16 0x0106a585 in recursive_edit_1 () at keyboard.c:942 val = #17 0x0106a6a1 in Frecursive_edit () at keyboard.c:1004 buffer = 45602817 #18 0x01002d37 in main (argc=1, argv=0xe42cf0) at emacs.c:1781 dummy = 8585080 stack_bottom_variable = 120 'x' do_initial_setlocale = skip_args = 0 no_loadup = 0 junk = 0x0 dname_arg = 0x0 (gdb) Please don't ask for the same on a Emacs built on debug mode :-) -- Oscar