From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Werner LEMBERG Newsgroups: gmane.emacs.bugs Subject: bug#12310: crash in remember_mouse_glyph Date: Thu, 30 Aug 2012 07:27:50 +0200 (CEST) Message-ID: <20120830.072750.114646404.wl@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1346304541 4797 80.91.229.3 (30 Aug 2012 05:29:01 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 30 Aug 2012 05:29:01 +0000 (UTC) To: 12310@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Aug 30 07:29:02 2012 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 1T6xJN-0005RI-D1 for geb-bug-gnu-emacs@m.gmane.org; Thu, 30 Aug 2012 07:29:01 +0200 Original-Received: from localhost ([::1]:36461 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T6xJL-0003rC-63 for geb-bug-gnu-emacs@m.gmane.org; Thu, 30 Aug 2012 01:28:59 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:59491) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T6xJI-0003qu-ED for bug-gnu-emacs@gnu.org; Thu, 30 Aug 2012 01:28:57 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1T6xJH-0005Ep-FS for bug-gnu-emacs@gnu.org; Thu, 30 Aug 2012 01:28:56 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:47301) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T6xJH-0005El-Bx for bug-gnu-emacs@gnu.org; Thu, 30 Aug 2012 01:28:55 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1T6xKN-0000X2-0r for bug-gnu-emacs@gnu.org; Thu, 30 Aug 2012 01:30:03 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Werner LEMBERG Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 30 Aug 2012 05:30:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 12310 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.13463045511948 (code B ref -1); Thu, 30 Aug 2012 05:30:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 30 Aug 2012 05:29:11 +0000 Original-Received: from localhost ([127.0.0.1]:56847 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1T6xJX-0000VN-2l for submit@debbugs.gnu.org; Thu, 30 Aug 2012 01:29:11 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:45904) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1T6xJU-0000VG-KO for submit@debbugs.gnu.org; Thu, 30 Aug 2012 01:29:09 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1T6xIN-00056n-PA for submit@debbugs.gnu.org; Thu, 30 Aug 2012 01:28:00 -0400 Original-Received: from lists.gnu.org ([208.118.235.17]:45456) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T6xIN-00056g-M0 for submit@debbugs.gnu.org; Thu, 30 Aug 2012 01:27:59 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:59337) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T6xIM-0003Wj-MI for bug-gnu-emacs@gnu.org; Thu, 30 Aug 2012 01:27:59 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1T6xIL-00056E-JL for bug-gnu-emacs@gnu.org; Thu, 30 Aug 2012 01:27:58 -0400 Original-Received: from mailout-de.gmx.net ([213.165.64.22]:33576) by eggs.gnu.org with smtp (Exim 4.71) (envelope-from ) id 1T6xIL-000564-8G for bug-gnu-emacs@gnu.org; Thu, 30 Aug 2012 01:27:57 -0400 Original-Received: (qmail invoked by alias); 30 Aug 2012 05:27:55 -0000 Original-Received: from 178-191-240-235.adsl.highway.telekom.at (EHLO localhost) [178.191.240.235] by mail.gmx.net (mp024) with SMTP; 30 Aug 2012 07:27:55 +0200 X-Authenticated: #54312696 X-Provags-ID: V01U2FsdGVkX1/2UjpVtqP2IuHLL/c5UgdZHKvFJ1hLDR78W16X3G NuU7rHhxzo4F9l X-Mailer: Mew version 6.4rc1 on Emacs 24.2.50.1 / Mule 6.0 (HANACHIRUSATO) X-Y-GMX-Trusted: 0 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) 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:63597 Archived-At: [rev 109796] This crash, which happens rather frequently, is something introduced quite recently. My last bzr build (in June, IIRC), using the same GNU/Linux environment (gcc 4.6.2, KDE 4.8, Qt 4.8), didn't show this. It seems that the crash happens if I look at e-mails with CJK characters (using Mew), then composing a simple e-mail, then trying to send the e-mail. I have no exact recipe to reproduce, sorry. I still have the emacs process in gdb, so please advise how to proceed. Werner ====================================================================== #0 0x08078108 in remember_mouse_glyph (f=0x86cdb08, gx=749, gy=521, rect=0x841c54c) at xdisp.c:2250 #1 0x080f8808 in note_mouse_movement (frame=0x86cdb08, event=0xbfffdfa8) at xterm.c:3860 #2 0x08100f4c in handle_one_xevent (dpyinfo=0x891eb50, eventptr=0xbfffe1dc, finish=0x841c564, hold_quit= 0xbfffe664) at xterm.c:6801 #3 0x08101fc9 in event_handler_gdk (gxev=0xbfffe1dc, ev=0x8586c58, data=0x0) at xterm.c:5855