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.devel Subject: Re: Possible issue with pgtk branch Date: Fri, 15 Jan 2021 20:31:46 +0200 Message-ID: <83im7y9hm5.fsf@gnu.org> References: <83ft32brst.fsf@gnu.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="5802"; mail-complaints-to="usenet@ciao.gmane.io" Cc: emacs-devel@gnu.org To: chad Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Fri Jan 15 19:33:58 2021 Return-path: Envelope-to: ged-emacs-devel@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 1l0Tv3-0001L9-QW for ged-emacs-devel@m.gmane-mx.org; Fri, 15 Jan 2021 19:33:57 +0100 Original-Received: from localhost ([::1]:58818 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1l0Tv2-00032I-Si for ged-emacs-devel@m.gmane-mx.org; Fri, 15 Jan 2021 13:33:56 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:56194) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1l0Tsy-0001qG-D7 for emacs-devel@gnu.org; Fri, 15 Jan 2021 13:31:48 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:35259) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1l0Tsy-0001R2-5j; Fri, 15 Jan 2021 13:31:48 -0500 Original-Received: from 84.94.185.95.cable.012.net.il ([84.94.185.95]:4040 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1l0Tsx-0003EN-HE; Fri, 15 Jan 2021 13:31:47 -0500 In-Reply-To: (message from chad on Fri, 15 Jan 2021 09:49:44 -0800) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:263083 Archived-At: > From: chad > Date: Fri, 15 Jan 2021 09:49:44 -0800 > Cc: EMACS development team > > > I'm running emacs in daemon mode, with at least 2 frames. The shutdown happens in eww buffers, > when I'm > > scrolling, and perhaps always (at least a couple times) when I'm scrolling up with M-v. > > > > This isn't reliable enough for me to catch it under gdb, but I'm trying. > > Why isn't it reliable enough to catch? How did you try catching it? > > I noticed that "scrolling" and "scrolling up" made it happen a couple times, but that's not been enough to > reproduce it so far. I'm still trying to find a reliable repro, but I had seen it enough that it seemed worth asking > on the list. My suggestion is to catch the shutdown itself. That should go through kill-emacs, so a breakpoint there should be enough. If you want to be more sure, set a breakpoint on 'exit' and 'abort' (2 library functions). Then run Emacs and use it as usual. When these breakpoints break, a backtrace should tell us what is going on. Thanks.