From mboxrd@z Thu Jan 1 00:00:00 1970 Path: main.gmane.org!not-for-mail From: Gabriel Foster Newsgroups: gmane.emacs.devel Subject: Mac OSX running Carbon crash with today's CVS Date: Mon, 21 Apr 2003 15:21:40 -0700 Sender: emacs-devel-bounces+emacs-devel=quimby.gnus.org@gnu.org Message-ID: <9FF4EB68-7447-11D7-A77C-00039375B5CC@apple.com> NNTP-Posting-Host: main.gmane.org Mime-Version: 1.0 (Apple Message framework v552) Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit X-Trace: main.gmane.org 1050963740 7990 80.91.224.249 (21 Apr 2003 22:22:20 GMT) X-Complaints-To: usenet@main.gmane.org NNTP-Posting-Date: Mon, 21 Apr 2003 22:22:20 +0000 (UTC) Original-X-From: emacs-devel-bounces+emacs-devel=quimby.gnus.org@gnu.org Tue Apr 22 00:22:18 2003 Return-path: Original-Received: from quimby.gnus.org ([80.91.224.244]) by main.gmane.org with esmtp (Exim 3.35 #1 (Debian)) id 197jfe-00022j-00 for ; Tue, 22 Apr 2003 00:21:54 +0200 Original-Received: from monty-python.gnu.org ([199.232.76.173]) by quimby.gnus.org with esmtp (Exim 3.12 #1 (Debian)) id 197jkc-0006HE-00 for ; Tue, 22 Apr 2003 00:27:02 +0200 Original-Received: from localhost ([127.0.0.1] helo=monty-python.gnu.org) by monty-python.gnu.org with esmtp (Exim 4.10.13) id 197jgK-0001Dt-02 for emacs-devel@quimby.gnus.org; Mon, 21 Apr 2003 18:22:36 -0400 Original-Received: from list by monty-python.gnu.org with tmda-scanned (Exim 4.10.13) id 197jfp-0000eP-00 for emacs-devel@gnu.org; Mon, 21 Apr 2003 18:22:05 -0400 Original-Received: from mail by monty-python.gnu.org with spam-scanned (Exim 4.10.13) id 197jfV-0008Sl-00 for emacs-devel@gnu.org; Mon, 21 Apr 2003 18:21:46 -0400 Original-Received: from mail-out2.apple.com ([17.254.0.51]) by monty-python.gnu.org with esmtp (Exim 4.10.13) id 197jfS-0008QX-00 for emacs-devel@gnu.org; Mon, 21 Apr 2003 18:21:42 -0400 Original-Received: from mailgate2.apple.com (A17-129-100-225.apple.com [17.129.100.225]) by mail-out2.apple.com (8.12.9/8.12.9) with ESMTP id h3LMLgQd008627 for ; Mon, 21 Apr 2003 15:21:42 -0700 (PDT) Original-Received: from scv2.apple.com (scv2.apple.com) by mailgate2.apple.com for ; Mon, 21 Apr 2003 15:21:41 -0700 Original-Received: from apple.com ([17.101.162.8]) by scv2.apple.com (8.12.9/8.12.9) with ESMTP id h3LMLebN012194 for ; Mon, 21 Apr 2003 15:21:40 -0700 (PDT) Original-To: emacs-devel@gnu.org X-Mailer: Apple Mail (2.552) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1b5 Precedence: list List-Id: Emacs development discussions. List-Help: List-Post: List-Subscribe: , List-Archive: List-Unsubscribe: , Errors-To: emacs-devel-bounces+emacs-devel=quimby.gnus.org@gnu.org Xref: main.gmane.org gmane.emacs.devel:13331 X-Report-Spam: http://spam.gmane.org/gmane.emacs.devel:13331 Greetings, I'm gettting a random but fairly consistent crash on Mac OSX, built from today's CVS. I'm using the Carbon UI. Any ideas on a fix would be appreciated. Here is the stack trace: Program received signal EXC_BAD_ACCESS, Could not access memory. 0x000c48b4 in Fgarbage_collect () at alloc.c:4304 4304 XUNMARK (tail->var[i]); (gdb) where #0 0x000c48b4 in Fgarbage_collect () at alloc.c:4304 #1 0x00076540 in read_char (commandflag=1, nmaps=2, maps=0xbfffebd0, prev_event=275715796, used_mouse_menu=0xbfffecd4) at keyboard.c:2712 #2 0x0007e45c in read_key_sequence (keybuf=0xbfffeda0, bufsize=2373924, prompt=275715796, dont_downcase_last=2384204, can_return_switch_frame=1, fix_current_buffer=2371724) at keyboard.c:8583 #3 0x00073d5c in command_loop_1 () at keyboard.c:1502 #4 0x000d9cd4 in internal_condition_case (bfun=0x73918 , handlers=275762388, hfun=0x732c8 ) at eval.c:1333 #5 0x000736f8 in command_loop_2 () at keyboard.c:1290 #6 0x000d9744 in internal_catch (tag=6348816, func=0x736b8 , arg=275715796) at eval.c:1094 #7 0x00073650 in command_loop () at keyboard.c:1269 #8 0x00073064 in recursive_edit_1 () at keyboard.c:985 #9 0x000731ec in Frecursive_edit () at keyboard.c:1041 #10 0x00071cc0 in main (argc=0, argv=0xbffffa44) at emacs.c:1659 #11 0x00003ae8 in _start (argc=50, argv=0x0, envp=0x2405b4) at /SourceCache/Csu/Csu-45/crt.c:267 #12 0x00003968 in start () (gdb) list 4299 4300 #if (GC_MARK_STACK == GC_USE_GCPROS_AS_BEFORE \ 4301 || GC_MARK_STACK == GC_USE_GCPROS_CHECK_ZOMBIES) 4302 for (tail = gcprolist; tail; tail = tail->next) 4303 for (i = 0; i < tail->nvars; i++) 4304 XUNMARK (tail->var[i]); 4305 #endif 4306 4307 unmark_byte_stack (); 4308 for (backlist = backtrace_list; backlist; backlist = backlist->next) (gdb) print tail $1 = (struct gcpro *) 0xbfffde90 (gdb) print tail->nvars $2 = 1168308 (gdb) print i $3 = 7289 (gdb) Mac OS 10.2.5 emacs --version GNU Emacs 21.3.50.2 Copyright (C) 2002 Free Software Foundation, Inc.