From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Nicolas Richard Newsgroups: gmane.emacs.bugs Subject: bug#16223: 24.3.50; Segfault in search.c Date: Mon, 23 Dec 2013 17:25:43 +0100 Message-ID: <87d2knbkl4.fsf@yahoo.fr> References: <87ha9zc1ts.fsf@yahoo.fr> <8338lj8rrh.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1387815972 21222 80.91.229.3 (23 Dec 2013 16:26:12 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 23 Dec 2013 16:26:12 +0000 (UTC) Cc: 16223@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Dec 23 17:26:17 2013 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Vv8Kf-00033e-KB for geb-bug-gnu-emacs@m.gmane.org; Mon, 23 Dec 2013 17:26:17 +0100 Original-Received: from localhost ([::1]:34395 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vv8Kf-00075H-6J for geb-bug-gnu-emacs@m.gmane.org; Mon, 23 Dec 2013 11:26:17 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:45758) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vv8KW-00075A-CT for bug-gnu-emacs@gnu.org; Mon, 23 Dec 2013 11:26:14 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Vv8KQ-0006eL-Iw for bug-gnu-emacs@gnu.org; Mon, 23 Dec 2013 11:26:08 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:50334) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vv8KQ-0006eE-FB for bug-gnu-emacs@gnu.org; Mon, 23 Dec 2013 11:26:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1Vv8KP-0005Hh-Og for bug-gnu-emacs@gnu.org; Mon, 23 Dec 2013 11:26:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Nicolas Richard Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 23 Dec 2013 16:26:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 16223 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 16223-submit@debbugs.gnu.org id=B16223.138781592920236 (code B ref 16223); Mon, 23 Dec 2013 16:26:01 +0000 Original-Received: (at 16223) by debbugs.gnu.org; 23 Dec 2013 16:25:29 +0000 Original-Received: from localhost ([127.0.0.1]:36120 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Vv8Js-0005GJ-Px for submit@debbugs.gnu.org; Mon, 23 Dec 2013 11:25:29 -0500 Original-Received: from mxin.ulb.ac.be ([164.15.128.112]:57846) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Vv8JX-0005FL-Ns for 16223@debbugs.gnu.org; Mon, 23 Dec 2013 11:25:09 -0500 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: Ap4EAFdjuFKkD4Nx/2dsb2JhbABZvViBMnSCJgEBBHkQCAMhJQ8BBEkTh28BFLIakU0BhykXiAuHGgeENgEDmBeGLotmgy47 Original-Received: from geodiff-mac3.ulb.ac.be (HELO geodiff-mac3) ([164.15.131.113]) by smtp.ulb.ac.be with ESMTP; 23 Dec 2013 17:25:06 +0100 In-Reply-To: <8338lj8rrh.fsf@gnu.org> (Eli Zaretskii's message of "Mon, 23 Dec 2013 18:18:58 +0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 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: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:82446 Archived-At: Eli Zaretskii writes: > Seems some kind of memory corruption, otherwise I cannot understand > how come translating an opening parenthesis via case translation table > could segfault. The machine was under heavy load at that moment, if that helps. > >> (gdb) p trt >> $1 = 140997549 >> (gdb) xtype >> Lisp_Vectorlike >> PVEC_CHAR_TABLE >> (gdb) p c >> $2 = 40 > > Can you do this and show the results: > > (gdb) p trt > (gdb) xchartable Here it is: (gdb) p trt $5 = 140997549 (gdb) xchartable $6 = (struct Lisp_Char_Table *) 0x86773a8 Purpose: "case-table" 3 extra slots -- Nicolas