From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#39962: 27.0.90; Crash in Emacs 27.0.90 Date: Sat, 07 Mar 2020 09:48:40 +0200 Message-ID: <835zfgbo6f.fsf@gnu.org> References: <24162.58107.725366.668639@cochabamba.vanoostrum.org> Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="34144"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 39962@debbugs.gnu.org To: Pieter van Oostrum Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Mar 07 08:49:11 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 1jAUCt-0008nW-Me for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 07 Mar 2020 08:49:11 +0100 Original-Received: from localhost ([::1]:46064 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jAUCs-0004lA-Lz for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 07 Mar 2020 02:49:10 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:58125) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jAUCm-0004l4-6k for bug-gnu-emacs@gnu.org; Sat, 07 Mar 2020 02:49:04 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1jAUCk-0003BS-76 for bug-gnu-emacs@gnu.org; Sat, 07 Mar 2020 02:49:04 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:40217) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1jAUCk-00039e-1E for bug-gnu-emacs@gnu.org; Sat, 07 Mar 2020 02:49:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1jAUCj-00017N-Pj for bug-gnu-emacs@gnu.org; Sat, 07 Mar 2020 02:49:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 07 Mar 2020 07:49:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 39962 X-GNU-PR-Package: emacs Original-Received: via spool by 39962-submit@debbugs.gnu.org id=B39962.15835673314281 (code B ref 39962); Sat, 07 Mar 2020 07:49:01 +0000 Original-Received: (at 39962) by debbugs.gnu.org; 7 Mar 2020 07:48:51 +0000 Original-Received: from localhost ([127.0.0.1]:46190 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jAUCZ-00016y-7l for submit@debbugs.gnu.org; Sat, 07 Mar 2020 02:48:51 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:42702) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jAUCX-00016n-UD for 39962@debbugs.gnu.org; Sat, 07 Mar 2020 02:48:50 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:35898) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1jAUCP-0002LP-VR; Sat, 07 Mar 2020 02:48:42 -0500 Original-Received: from [176.228.60.248] (port=2826 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1jAUCP-0008EQ-FM; Sat, 07 Mar 2020 02:48:41 -0500 In-Reply-To: <24162.58107.725366.668639@cochabamba.vanoostrum.org> (message from Pieter van Oostrum on Sat, 7 Mar 2020 00:55:39 +0100) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:176990 Archived-At: > Date: Sat, 7 Mar 2020 00:55:39 +0100 > From: Pieter van Oostrum > > I got a segmentation fault in Emacs. I read my email with VM (Viewmail), and I had a few fairly large mailboxes open when Emacs crashed. I had a few other cases where it crashed under similar circumstances, but other cases where it ran without problems. > > I have the crashed instance under gdb, and I will keep it some time there to be able to extract more info. For the time being it looks like it is in the garbage collector. > > The backtrace is very large, so it could be a stack overflow. Please show the first few backtrace frames (with "bt 10", for example), they are important for trying to figure out whether this was a stack overflow or something else. What is the max stack size of your Emacs binary?