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.help Subject: Re: Emacs locks up Date: Sun, 20 Jun 2021 09:49:56 +0300 Message-ID: <83lf75uj1n.fsf@gnu.org> References: <20210619141522.21e71ae3@gauss> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="10409"; mail-complaints-to="usenet@ciao.gmane.io" To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Sun Jun 20 08:50:10 2021 Return-path: Envelope-to: geh-help-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 1lurHV-0002bg-NL for geh-help-gnu-emacs@m.gmane-mx.org; Sun, 20 Jun 2021 08:50:09 +0200 Original-Received: from localhost ([::1]:55692 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lurHU-0006G8-MU for geh-help-gnu-emacs@m.gmane-mx.org; Sun, 20 Jun 2021 02:50:08 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:53906) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lurH6-0006Fk-O9 for help-gnu-emacs@gnu.org; Sun, 20 Jun 2021 02:49:44 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:59396) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lurH6-0001Z8-Gz for help-gnu-emacs@gnu.org; Sun, 20 Jun 2021 02:49:44 -0400 Original-Received: from 84.94.185.95.cable.012.net.il ([84.94.185.95]:1914 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 1lurH6-0001Xb-2p for help-gnu-emacs@gnu.org; Sun, 20 Jun 2021 02:49:44 -0400 In-Reply-To: <20210619141522.21e71ae3@gauss> (message from Joe Riel on Sat, 19 Jun 2021 14:15:22 -0700) X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:131076 Archived-At: > Date: Sat, 19 Jun 2021 14:15:22 -0700 > From: Joe Riel > > I've written a debugger controlled by Emacs. It uses make-network-process > to communicate with a client over TCP. Works fine on linux and Windows. > However, when running the client in Windows 10 in virtualbox, with Emacs > running on the host system (linux), occasionally Emacs locks up. > > When that occurs I have to kill Emacs---it is otherwise unresponsive. > Have no good idea how to fix or debug this. Just being able to restore Emacs > without killing it would be useful. Any suggestions are appreciated. First, this is hardly the proper place for discussing bugs in Emacs. I suggest to file a bug report with all the details, and discuss this in the thread about the bug report. And the first thing I'd do when Emacs hangs is attach a debugger to it and see where it hangs and possibly also why.