From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Kenichi Handa Newsgroups: gmane.emacs.bugs Subject: bug#3659: FW: 23.0.95; crash on set-frame-font Date: Fri, 24 Jul 2009 21:31:24 +0900 Message-ID: References: <63C2A154B1708946B60726AFDBA00AC005E5EC5A@ukmailemea01.misys.global.ad><87iqinxbs7.fsf@stupidchicken.com><63C2A154B1708946B60726AFDBA00AC005EABBA6@ukmailemea01.misys.global.ad><87fxdp4ssu.fsf@stupidchicken.com> <87eit9ugs9.fsf@stupidchicken.com> <63C2A154B1708946B60726AFDBA00AC00628E9C2@ukmailemea01.misys.global.ad><87y6qyeykd.fsf@stupidchicken.com><63C2A154B1708946B60726AFDBA00AC0066199FB@ukmailemea01.misys.global.ad> <87ljmgkeev.fsf@cyd.mit.edu> <63C2A154B1708946B60726AFDBA00AC006680307@ukmailemea01.misys.global.ad> <63C2A154B1708946B60726AFDBA00AC00668060C@ukmailemea01.misys.global.ad> <63C 2A154B170894 6B60726AFDBA00AC00676D571@ukmailemea01.misys.global.ad> <63C2A154B1708946B60726AFDBA00AC00676DA9E@ukmailemea01.misys.global.ad> Reply-To: Kenichi Handa , 3659@emacsbugs.donarmstrong.com NNTP-Posting-Host: lo.gmane.org X-Trace: ger.gmane.org 1248439183 7543 80.91.229.12 (24 Jul 2009 12:39:43 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 24 Jul 2009 12:39:43 +0000 (UTC) Cc: cyd@stupidchicken.com, 3659@emacsbugs.donarmstrong.com To: "Marshall, Simon" Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Jul 24 14:39:36 2009 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1MUK3g-00006o-JF for geb-bug-gnu-emacs@m.gmane.org; Fri, 24 Jul 2009 14:39:32 +0200 Original-Received: from localhost ([127.0.0.1]:37020 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1MUK3f-00068z-W1 for geb-bug-gnu-emacs@m.gmane.org; Fri, 24 Jul 2009 08:39:32 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1MUK1s-0003to-OO for bug-gnu-emacs@gnu.org; Fri, 24 Jul 2009 08:37:40 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1MUK1n-0003oY-EP for bug-gnu-emacs@gnu.org; Fri, 24 Jul 2009 08:37:40 -0400 Original-Received: from [199.232.76.173] (port=55163 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1MUK1m-0003nb-T6 for bug-gnu-emacs@gnu.org; Fri, 24 Jul 2009 08:37:34 -0400 Original-Received: from rzlab.ucr.edu ([138.23.92.77]:54635) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1MUK1k-0001dj-Lz for bug-gnu-emacs@gnu.org; Fri, 24 Jul 2009 08:37:33 -0400 Original-Received: from rzlab.ucr.edu (rzlab.ucr.edu [127.0.0.1]) by rzlab.ucr.edu (8.14.3/8.14.3/Debian-5) with ESMTP id n6OCbUK5022984; Fri, 24 Jul 2009 05:37:30 -0700 Original-Received: (from debbugs@localhost) by rzlab.ucr.edu (8.14.3/8.14.3/Submit) id n6OCZ5ue022302; Fri, 24 Jul 2009 05:35:05 -0700 X-Loop: owner@emacsbugs.donarmstrong.com Resent-From: Kenichi Handa Resent-To: bug-submit-list@donarmstrong.com Resent-CC: Emacs Bugs Resent-Date: Fri, 24 Jul 2009 12:35:05 +0000 Resent-Message-ID: Resent-Sender: owner@emacsbugs.donarmstrong.com X-Emacs-PR-Message: followup 3659 X-Emacs-PR-Package: emacs X-Emacs-PR-Keywords: Original-Received: via spool by 3659-submit@emacsbugs.donarmstrong.com id=B3659.124843869522053 (code B ref 3659); Fri, 24 Jul 2009 12:35:05 +0000 Original-Received: (at 3659) by emacsbugs.donarmstrong.com; 24 Jul 2009 12:31:35 +0000 X-Spam-Bayes: score:0.5 Bayes not run. spammytokens:Tokens not available. hammytokens:Tokens not available. Original-Received: from mx1.aist.go.jp (mx1.aist.go.jp [150.29.246.133]) by rzlab.ucr.edu (8.14.3/8.14.3/Debian-5) with ESMTP id n6OCVTqo021821 for <3659@emacsbugs.donarmstrong.com>; Fri, 24 Jul 2009 05:31:31 -0700 Original-Received: from rqsmtp1.aist.go.jp (rqsmtp1.aist.go.jp [150.29.254.115]) by mx1.aist.go.jp with ESMTP id n6OCVRCM021719; Fri, 24 Jul 2009 21:31:27 +0900 (JST) env-from (handa@m17n.org) Original-Received: from smtp3.aist.go.jp by rqsmtp1.aist.go.jp with ESMTP id n6OCVROl029564; Fri, 24 Jul 2009 21:31:27 +0900 (JST) env-from (handa@m17n.org) Original-Received: by smtp3.aist.go.jp with ESMTP id n6OCVOYY013767; Fri, 24 Jul 2009 21:31:24 +0900 (JST) env-from (handa@m17n.org) Original-Received: from handa by etlken with local (Exim 4.69) (envelope-from ) id 1MUJvo-0003gk-NR; Fri, 24 Jul 2009 21:31:24 +0900 In-reply-to: <63C2A154B1708946B60726AFDBA00AC00676DA9E@ukmailemea01.misys.global.ad> (Simon.Marshall@misys.com) X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 2) Resent-Date: Fri, 24 Jul 2009 08:37:40 -0400 X-BeenThere: bug-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:29609 Archived-At: In article <63C2A154B1708946B60726AFDBA00AC00676DA9E@ukmailemea01.misys.global.ad>, "Marshall, Simon" writes: > Ok, I get: > (gdb) p x_error_message > $1 = (struct x_error_message_stack *) 0xa61100 > (gdb) p *x_error_message > $2 = { > string = > "\000\233\333\000\000O\305\220\000\004\000\004\000'\000\026\000\000\030\ > 001\000Q\0301\000Q\030\001\000\000\000\000\000\000\0301\000\275\264\000\ > 000\000\000\037\000+\000\004\000)\000\026\000\000\201\201\000Q\0301\000Q > \030\001\000\000\000\000\000\000\0301\000\300b\000\000\000\000\037\000T\ > 000\004\000F\000\026\000\0002\271\000Q\0301\000Q\030\001\000\000\000\000 > \000\000\0301\000\300\252\000\000\000\000\037\000\232\000\004\000?\000\0 > 26\000\000\272Y\000Q\0301\000Q\030\001\000\000\000\000\000\000\0301\000\ > 302.\000\000\000\000\037\000\331\000\004\0004\000\026\000\0002\271\000Q\ > 0301\000Q\030\001\000\000\000\000\000\000\0301\000\000\000\000\000\234\2 > 23\031\000Q\0301\000Q\030\001\000\234\222\271", > dpy = 0xa0e000, > prev = 0x0 > } > (gdb) > Which doesn't look overly helpful. > I see it has a leading \000. Does it mean there were more > x_catch_errors() calls than x_uncatch_errors()? I tried to put a > breakpoint on x_error_catcher(), but it was never triggered before the > call to abort(). > What next to try? Then, try this: (1) start emacs under gdb (2) when the emacs window appears, type C-z (if you are (using M-x gdb, type C-c C-z) to suspend emacs. (3) set breakpoint in Fsignal (4) continue (5) do M-x set-frame-font (6) when Emacs stops in Fsignal, do (gdb) pp error_symbol (gdb) pp data (gdb) bt full --- Kenichi Handa handa@m17n.org