From mboxrd@z Thu Jan 1 00:00:00 1970 Path: main.gmane.org!not-for-mail From: Miles Bader Newsgroups: gmane.emacs.devel Subject: Re: infloop when removing character Date: 18 Aug 2003 15:46:52 +0900 Sender: emacs-devel-bounces+emacs-devel=quimby.gnus.org@gnu.org Message-ID: References: Reply-To: Miles Bader NNTP-Posting-Host: deer.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: sea.gmane.org 1061189425 21131 80.91.224.253 (18 Aug 2003 06:50:25 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Mon, 18 Aug 2003 06:50:25 +0000 (UTC) Cc: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+emacs-devel=quimby.gnus.org@gnu.org Mon Aug 18 08:50:24 2003 Return-path: Original-Received: from quimby.gnus.org ([80.91.224.244]) by deer.gmane.org with esmtp (Exim 3.35 #1 (Debian)) id 19odqS-0006Y2-00 for ; Mon, 18 Aug 2003 08:50:24 +0200 Original-Received: from monty-python.gnu.org ([199.232.76.173]) by quimby.gnus.org with esmtp (Exim 3.12 #1 (Debian)) id 19odsh-0001VA-00 for ; Mon, 18 Aug 2003 08:52:44 +0200 Original-Received: from localhost ([127.0.0.1] helo=monty-python.gnu.org) by monty-python.gnu.org with esmtp (Exim 4.20) id 19odox-0005TF-2B for emacs-devel@quimby.gnus.org; Mon, 18 Aug 2003 02:48:51 -0400 Original-Received: from list by monty-python.gnu.org with tmda-scanned (Exim 4.20) id 19odoh-0005SR-N9 for emacs-devel@gnu.org; Mon, 18 Aug 2003 02:48:35 -0400 Original-Received: from mail by monty-python.gnu.org with spam-scanned (Exim 4.20) id 19odoB-0005K5-3w for emacs-devel@gnu.org; Mon, 18 Aug 2003 02:48:34 -0400 Original-Received: from [210.143.35.52] (helo=TYO202.gate.nec.co.jp) by monty-python.gnu.org with esmtp (Exim 4.20) id 19odn8-0004zc-9m; Mon, 18 Aug 2003 02:46:58 -0400 Original-Received: from mailgate4.nec.co.jp (mailgate54.nec.co.jp [10.7.69.195]) by TYO202.gate.nec.co.jp (8.11.6/3.7W01080315) with ESMTP id h7I6ktd28833; Mon, 18 Aug 2003 15:46:55 +0900 (JST) Original-Received: from mailsv.nec.co.jp (mailgate51.nec.co.jp [10.7.69.190]) by mailgate4.nec.co.jp (8.11.6/3.7W-MAILGATE-NEC) with ESMTP id h7I6ktg17810; Mon, 18 Aug 2003 15:46:55 +0900 (JST) Original-Received: from edtmg05.lsi.nec.co.jp ([10.26.17.202]) by mailsv.nec.co.jp (8.11.6/3.7W-MAILSV-NEC) with ESMTP id h7I6ksS11341; Mon, 18 Aug 2003 15:46:54 +0900 (JST) Original-Received: from mcsss2.ucom.lsi.nec.co.jp (localhost [127.0.0.1]) by edtmg05.lsi.nec.co.jp (8.9.3p2+3.2W/3.7W_EDC_Ver.1.0) with ESMTP id PAA12399; Mon, 18 Aug 2003 15:46:54 +0900 (JST) Original-Received: from mcspd15.ucom.lsi.nec.co.jp (mcspd15 [10.30.114.174]) by mcsss2.ucom.lsi.nec.co.jp (8.12.8/8.12.8/EDcg v2.01-mc/1046780839) with ESMTP id h7I6krNH021310; Mon, 18 Aug 2003 15:46:53 +0900 (JST) Original-Received: by mcspd15.ucom.lsi.nec.co.jp (Postfix, from userid 31295) id B125F3723; Mon, 18 Aug 2003 15:46:52 +0900 (JST) Original-To: rms@gnu.org System-Type: i686-pc-linux-gnu Blat: Foop In-Reply-To: Original-Lines: 16 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.2 Precedence: list List-Id: Emacs development discussions. List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+emacs-devel=quimby.gnus.org@gnu.org Xref: main.gmane.org gmane.emacs.devel:16001 X-Report-Spam: http://spam.gmane.org/gmane.emacs.devel:16001 Simon Josefsson writes: > Program received signal SIGSEGV, Segmentation fault. > 0x405eff67 in mallopt () from /lib/libc.so.6 > (gdb) bt full > #0 0x405eff67 in mallopt () from /lib/libc.so.6 > No symbol table info available. Hmmm, I've seen this `infinite loop in mallopt' hang too, but it was on one my personal `very hacked' branches of emacs, so I assumed it was my bug. So you're seeing this in vanilla CVS emacs? I guess this is malloc heap corruption (and so a bitch to find). -Miles -- "1971 pickup truck; will trade for guns"