From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#44313: 27.1.50; ns_mouse_position EXC_BAD_ACCESS crash Date: Fri, 30 Oct 2020 09:15:52 +0200 Message-ID: <83o8kkb2vr.fsf@gnu.org> References: Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="20819"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 44313@debbugs.gnu.org To: Aaron Jensen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Oct 30 08:17:22 2020 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kYOf4-0005Iq-9l for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 30 Oct 2020 08:17:22 +0100 Original-Received: from localhost ([::1]:53680 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kYOf3-0005P1-8U for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 30 Oct 2020 03:17:21 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:33974) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kYOek-0005OB-PZ for bug-gnu-emacs@gnu.org; Fri, 30 Oct 2020 03:17:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:44350) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kYOek-0007di-FK for bug-gnu-emacs@gnu.org; Fri, 30 Oct 2020 03:17:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kYOek-0006Zl-B7 for bug-gnu-emacs@gnu.org; Fri, 30 Oct 2020 03:17:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 30 Oct 2020 07:17:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 44313 X-GNU-PR-Package: emacs Original-Received: via spool by 44313-submit@debbugs.gnu.org id=B44313.160404217825182 (code B ref 44313); Fri, 30 Oct 2020 07:17:02 +0000 Original-Received: (at 44313) by debbugs.gnu.org; 30 Oct 2020 07:16:18 +0000 Original-Received: from localhost ([127.0.0.1]:55878 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kYOe1-0006Y6-Py for submit@debbugs.gnu.org; Fri, 30 Oct 2020 03:16:18 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:33676) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kYOe0-0006Xu-Te for 44313@debbugs.gnu.org; Fri, 30 Oct 2020 03:16:17 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:55817) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kYOdv-0007Kw-L9; Fri, 30 Oct 2020 03:16:11 -0400 Original-Received: from [176.228.60.248] (port=2439 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1kYOdu-0006kA-SZ; Fri, 30 Oct 2020 03:16:11 -0400 In-Reply-To: (message from Aaron Jensen on Thu, 29 Oct 2020 15:16:22 -0500) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:192033 Archived-At: > From: Aaron Jensen > Date: Thu, 29 Oct 2020 15:16:22 -0500 > > Not sure how to reproduce this, but it has happened multiple times > today. I'm on e29cace60a > > * thread #1, queue = 'com.apple.main-thread', stop reason = > EXC_BAD_ACCESS (code=1, address=0x9038f6d4d) > * frame #0: 0x0000000100378558 > emacs`ns_mouse_position(fp=0x00007ffeefbfd3e8, insist=-1, > bar_window=0x00007ffeefbfd3e0, part=0x00007ffeefbfd3c4, > x=0x00007ffeefbfd3d8, y=0x00007ffeefbfd3d0, time=0x00007ffeefbfd3b8) > at nsterm.m:2536:12 > frame #1: 0x000000010001fefc emacs`Fmouse_pixel_position at frame.c:2494:7 [...] > (lldb) frame select 3 The crash is in frame #0, so please show the relevant variables there. According to the line number the crash is here: if (f && FRAME_NS_P (f)) So why does FRAME_NS_P crash? which part of the frame's structure are invalid? Thanks.