From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Tassilo Horn Newsgroups: gmane.emacs.bugs Subject: bug#12814: 24.3.50; Emacs crash in event_to_kboard at keyboard.c:3421 Date: Wed, 07 Nov 2012 19:45:21 +0100 Message-ID: <87lieddzge.fsf@thinkpad.tsdh.de> References: <87objb0zlc.fsf@thinkpad.tsdh.de> <871ug63gu3.fsf@thinkpad.tsdh.de> <83k3ty3dwe.fsf@gnu.org> <87pq3qr48g.fsf@thinkpad.tsdh.de> <87390md1st.fsf@thinkpad.tsdh.de> <83a9uu35x4.fsf@gnu.org> <87y5ie33hl.fsf@thinkpad.tsdh.de> <838vae32jd.fsf@gnu.org> <5099780E.4090308@cs.ucla.edu> <87zk2uh2pv.fsf@thinkpad.tsdh.de> <83390m2zez.fsf@gnu.org> <87bof93ane.fsf@thinkpad.tsdh.de> <83obj91ges.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1352313975 9849 80.91.229.3 (7 Nov 2012 18:46:15 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 7 Nov 2012 18:46:15 +0000 (UTC) Cc: eggert@cs.ucla.edu, 12814@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Nov 07 19:46:22 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 1TWAdp-0005Fw-Og for geb-bug-gnu-emacs@m.gmane.org; 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Wed, 07 Nov 2012 18:46:02 +0000 Original-Received: (at 12814) by debbugs.gnu.org; 7 Nov 2012 18:45:24 +0000 Original-Received: from localhost ([127.0.0.1]:54769 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TWAct-0000nY-Ap for submit@debbugs.gnu.org; Wed, 07 Nov 2012 13:45:23 -0500 Original-Received: from out5-smtp.messagingengine.com ([66.111.4.29]:60453) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TWAcr-0000nQ-21 for 12814@debbugs.gnu.org; Wed, 07 Nov 2012 13:45:21 -0500 Original-Received: from compute5.internal (compute5.nyi.mail.srv.osa [10.202.2.45]) by gateway1.nyi.mail.srv.osa (Postfix) with ESMTP id 3F42020DAB; Wed, 7 Nov 2012 13:45:23 -0500 (EST) Original-Received: from frontend1.nyi.mail.srv.osa ([10.202.2.160]) by compute5.internal (MEProxy); Wed, 07 Nov 2012 13:45:23 -0500 DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d= messagingengine.com; h=from:to:cc:subject:references:date :in-reply-to:message-id:mime-version:content-type; s=smtpout; bh=pGiWL11+y1Tq3j4zcZC550mXoXQ=; b=Eg8jLUFrdeqTNmo7vCYsIajM7cIb DIS8+gAyPu22w12geCq2kZ9wo4S72Izx0MAClrzLFtxwwrYJsbZuBskxME1yCnKC G1SV0IrgMd5oXZyE9whuXJF01yjvekCiNUjRBj4CRkNtIwAwGrEU5KGmWdfMmKfs 47qTHLOav/OlJ6Y= X-Sasl-enc: MPw1VGBcVO3OjKFb6tez1be0RW2RBPV9D6ZhlMvCQ5lx 1352313922 Original-Received: from thinkpad.tsdh.de (unknown [91.67.10.84]) by mail.messagingengine.com (Postfix) with ESMTPA id 7A81C8E04F8; Wed, 7 Nov 2012 13:45:22 -0500 (EST) In-Reply-To: <83obj91ges.fsf@gnu.org> (Eli Zaretskii's message of "Wed, 07 Nov 2012 19:17:31 +0200") User-Agent: Gnus/5.130006 (Ma Gnus v0.6) Emacs/24.3.50 (gnu/linux) 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.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:66589 Archived-At: Eli Zaretskii writes: Hi Eli, the next crash occured. This time not while typing but while scrolling () in an info buffer. >> (gdb) bt full >> #0 0x00000000005437a4 in event_to_kboard (event=0xbc0660 ) >> at keyboard.c:3421 >> obj = 7652357 > > So what kind of event is this? Try these commands: --8<---------------cut here---------------start------------->8--- Program received signal SIGSEGV, Segmentation fault. 0x00000000005437a4 in event_to_kboard (event=0xbd2ca0 ) at keyboard.c:3421 3421 if (WINDOWP (obj)) (gdb) p obj $1 = 2922261 (gdb) xtype Lisp_Vectorlike Cannot access memory at address 0x2c9710 (gdb) xvector $2 = (struct Lisp_Vector *) 0x2c9710 Cannot access memory at address 0x2c9710 (gdb) p *event $3 = { kind = SELECTION_REQUEST_EVENT, code = 54395952, part = 23068704, modifiers = 0, x = 400, y = 322, timestamp = 356, frame_or_window = 2922261, arg = 12766914 } (gdb) p event->arg $4 = 12766914 (gdb) xtype Lisp_Symbol (gdb) xsymbol $5 = (struct Lisp_Symbol *) 0xc2cec0 "nil" (gdb) p event->code $6 = 54395952 (gdb) xtype Lisp_Int0 (gdb) xint $7 = 13598988 (gdb) p event->part $8 = 23068704 (gdb) xtype Lisp_Int0 (gdb) xint $9 = 5767176 (gdb) p event->frame_or_window $10 = 2922261 (gdb) xtype Lisp_Vectorlike Cannot access memory at address 0x2c9710 (gdb) xvector $11 = (struct Lisp_Vector *) 0x2c9710 Cannot access memory at address 0x2c9710 --8<---------------cut here---------------end--------------->8--- Bye, Tassilo