From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Sascha Wilde Newsgroups: gmane.emacs.devel Subject: SEGV in xmenu.c digest_single_submenu Date: Mon, 10 Apr 2006 09:44:52 +0200 Message-ID: NNTP-Posting-Host: main.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: sea.gmane.org 1144655174 1215 80.91.229.2 (10 Apr 2006 07:46:14 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Mon, 10 Apr 2006 07:46:14 +0000 (UTC) Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Apr 10 09:46:13 2006 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by ciao.gmane.org with esmtp (Exim 4.43) id 1FSr69-0001dj-BK for ged-emacs-devel@m.gmane.org; Mon, 10 Apr 2006 09:46:09 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1FSr68-0007dY-Sb for ged-emacs-devel@m.gmane.org; Mon, 10 Apr 2006 03:46:08 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1FSr4y-0007Fe-Qo for emacs-devel@gnu.org; Mon, 10 Apr 2006 03:44:56 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1FSr4x-0007FG-TW for emacs-devel@gnu.org; Mon, 10 Apr 2006 03:44:56 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1FSr4x-0007F6-FB for emacs-devel@gnu.org; Mon, 10 Apr 2006 03:44:55 -0400 Original-Received: from [62.141.58.119] (helo=km1136.keymachine.de) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA:32) (Exim 4.52) id 1FSr9Y-0000Xi-23 for emacs-devel@gnu.org; Mon, 10 Apr 2006 03:49:40 -0400 Original-Received: from kenny.sha-bang.de (xdsla181.osnanet.de [212.95.101.181]) (authenticated bits=0) by km1136.keymachine.de (8.12.11/8.12.10) with ESMTP id k3A7ioq9021211 for ; Mon, 10 Apr 2006 09:44:51 +0200 Original-Received: from wilde by kenny.sha-bang.de with local (Kenny MUA v.0409034.42) ID 1FSr4u-0001mo-Eb for emacs-devel@gnu.org; Mon, 10 Apr 2006 09:44:52 +0200 Original-To: emacs-devel@gnu.org User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.0.50 (gnu/linux) 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:52588 Archived-At: Hi *, I had emacs crashing this morning, getting a SIGSEGV after starting gnus, erc and opening a C source file. Luckily I was able to reproduce the crash after starting emacs from gdb. Unfortunately I have no experience in debugging large, complex C code and especially none debugging Emacs C core and very little time. Here is what I got: run Starting program: /vol1/opt/cvs-emacs/bin/emacs Program received signal SIGSEGV, Segmentation fault. 0x08088b12 in digest_single_submenu (start=1, end=203, top_level_items=0) at xmenu.c:1833 1833 if (STRING_MULTIBYTE (item_name)) (gdb) where #0 0x08088b12 in digest_single_submenu (start=1, end=203, top_level_items=0) at xmenu.c:1833 #1 0x080891b5 in set_frame_menubar (f=0x8603b38, first_time=1, deep_p=1) at xmenu.c:2123 #2 0x08089802 in initialize_frame_menubar (f=0x8603b38) at xmenu.c:2327 #3 0x080d526c in Fx_create_frame (parms=153915677) at xfns.c:3329 #4 0x08154a8b in Ffuncall (nargs=2, args=0x0) at eval.c:2901 #5 0x0818066d in Fbyte_code (bytestr=137887409, vector=1, maxdepth=-1073749432) at bytecode.c:694 #6 0x08154447 in funcall_lambda (fun=136390924, nargs=1, arg_vector=0xbfffe394) at eval.c:3088 #7 0x08154854 in Ffuncall (nargs=2, args=0xbfffe390) at eval.c:2956 #8 0x0818066d in Fbyte_code (bytestr=137887409, vector=1, maxdepth=-1073749104) at bytecode.c:694 #9 0x08154447 in funcall_lambda (fun=136818468, nargs=1, arg_vector=0xbfffe460) at eval.c:3088 #10 0x0815460e in apply_lambda (fun=136818468, args=136818464, eval_flag=1) at eval.c:3010 #11 0x08153c85 in Feval (form=136818464) at eval.c:2299 #12 0x08154251 in Fprogn (args=0) at eval.c:432 #13 0x08154529 in funcall_lambda (fun=139293040, nargs=0, arg_vector=0xbfffe6c4) at eval.c:3081 #14 0x08154854 in Ffuncall (nargs=1, args=0xbfffe6c0) at eval.c:2956 ---Type to continue, or q to quit-- I'll leave the debugger session open for now, so if you need further information, please tell me what to do... ;-) cheers sascha -- Sascha Wilde : "Lies, was ich meine, nicht, was ich schreibe." : (Urs Traenkner in de.alt.admin)