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#56527: 28.1; Crash on macOS with magit Date: Sat, 16 Jul 2022 11:30:22 +0300 Message-ID: <83v8rxqx29.fsf@gnu.org> References: <83h73lw905.fsf@gnu.org> <83edyouv7i.fsf@gnu.org> <83v8s0tbgn.fsf@gnu.org> <835yjzu107.fsf@gnu.org> <834jzjtz6c.fsf@gnu.org> <83wncfse88.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="31597"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 56527@debbugs.gnu.org, mitchell.jkyle@gmail.com To: Gerd =?UTF-8?Q?M=C3=B6llmann?= Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Jul 16 10:31:37 2022 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 1oCdD7-00083r-Az for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 16 Jul 2022 10:31:37 +0200 Original-Received: from localhost ([::1]:48990 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oCdD5-0000V1-Qp for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 16 Jul 2022 04:31:35 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:53496) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oCdCZ-0000Un-LH for bug-gnu-emacs@gnu.org; Sat, 16 Jul 2022 04:31:06 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:45121) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1oCdCY-0001vP-Ij for bug-gnu-emacs@gnu.org; Sat, 16 Jul 2022 04:31:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1oCdCY-0002ov-DS for bug-gnu-emacs@gnu.org; Sat, 16 Jul 2022 04:31:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 16 Jul 2022 08:31:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 56527 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: moreinfo Original-Received: via spool by 56527-submit@debbugs.gnu.org id=B56527.165796024410810 (code B ref 56527); Sat, 16 Jul 2022 08:31:02 +0000 Original-Received: (at 56527) by debbugs.gnu.org; 16 Jul 2022 08:30:44 +0000 Original-Received: from localhost ([127.0.0.1]:42880 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oCdCG-0002oH-Gm for submit@debbugs.gnu.org; Sat, 16 Jul 2022 04:30:44 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:40582) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oCdCF-0002ny-KB for 56527@debbugs.gnu.org; Sat, 16 Jul 2022 04:30:43 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:54422) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oCdBz-0001rI-6M; Sat, 16 Jul 2022 04:30:33 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-version:References:Subject:In-Reply-To:To:From: Date; bh=a4hrsYkcw/0pv/5Nppz43Xoh4+YqQKISGWGbdqTdOkE=; b=U3CxE5R/HHSxvR7nZhgs Isx0/W47HM70lBiIYnJzdY22cBT5dYJ0qJkLcNmJZJN/hQX0ospKz6O69oQnVIxkKx1kPWhrX/xlw /i3HKvUaYobLWnByg8OHNIcSrHvlLeH7aQwdazS5CFfT0uu+EEkXgKRRTJSp1paxsynJe9/8PqOvR D0AxfyPXNcq+qS6kIpATV0FMOPpiJOzcWB6XAcza7XsLs3uOoLNhB7oYeXR7yuN6hIwEgwssoXc0/ TTWOu7M7ykVPHoaWPIKWqM6RoyPqLceG2c+WYNjV5NTuGBTc8yHgCvVCQnlRayNkAdf9vWMpky3rc 9/6wDA4gKClJlw==; Original-Received: from [87.69.77.57] (port=2381 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oCdBy-0006Ha-H9; Sat, 16 Jul 2022 04:30:26 -0400 In-Reply-To: (message from Gerd =?UTF-8?Q?M=C3=B6llmann?= on Sat, 16 Jul 2022 10:13:19 +0200) 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:237151 Archived-At: > From: Gerd Möllmann > Cc: Jonathan Mitchell , 56527@debbugs.gnu.org > Date: Sat, 16 Jul 2022 10:13:19 +0200 > > Just wanted to add to this that I now tried with ASAN and checking > enabled, and I cannot reproduce this. Thanks. It is a very strange problem, with symptoms that I don't know how to explain except by some hardware problem, or maybe some system feature that tries to over-optimize on the machine code level. The only idea I have is to turn off any such "optimization" features and run deep hardware testing software on that machine.