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#48629: 28.0.50; GUI emacsclient frames stop accepting keyboard input around recv Date: Mon, 24 May 2021 19:59:00 +0300 Message-ID: <83tumscbl7.fsf@gnu.org> References: <87y2c4rtvh.fsf@tcd.ie> <83wnroccmi.fsf@gnu.org> <8735ucnk93.fsf@tcd.ie> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="15744"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 48629@debbugs.gnu.org To: "Basil L. Contovounesios" Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon May 24 19:29:50 2021 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 1llEOj-0003vB-Lz for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 24 May 2021 19:29:49 +0200 Original-Received: from localhost ([::1]:59744 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1llEOi-0001Yk-Mm for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 24 May 2021 13:29:48 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:48778) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1llDvu-0003Rx-WC for bug-gnu-emacs@gnu.org; Mon, 24 May 2021 13:00:05 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:60497) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1llDvu-0002M6-8G for bug-gnu-emacs@gnu.org; Mon, 24 May 2021 13:00:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1llDvu-0000R7-6B for bug-gnu-emacs@gnu.org; Mon, 24 May 2021 13:00:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 24 May 2021 17:00:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 48629 X-GNU-PR-Package: emacs Original-Received: via spool by 48629-submit@debbugs.gnu.org id=B48629.16218755541591 (code B ref 48629); Mon, 24 May 2021 17:00:02 +0000 Original-Received: (at 48629) by debbugs.gnu.org; 24 May 2021 16:59:14 +0000 Original-Received: from localhost ([127.0.0.1]:43810 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1llDv8-0000Pb-6C for submit@debbugs.gnu.org; Mon, 24 May 2021 12:59:14 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:54952) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1llDv5-0000PO-St for 48629@debbugs.gnu.org; Mon, 24 May 2021 12:59:12 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:43656) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1llDuz-00021n-OO; Mon, 24 May 2021 12:59:06 -0400 Original-Received: from 84.94.185.95.cable.012.net.il ([84.94.185.95]:4137 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 1llDuy-0007va-PF; Mon, 24 May 2021 12:59:05 -0400 In-Reply-To: <8735ucnk93.fsf@tcd.ie> (contovob@tcd.ie) 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:207138 Archived-At: > From: "Basil L. Contovounesios" > Cc: 48629@debbugs.gnu.org > Date: Mon, 24 May 2021 17:56:24 +0100 > > Eli Zaretskii writes: > > >> From: "Basil L. Contovounesios" > >> Date: Mon, 24 May 2021 17:14:58 +0100 > >> > >> Any ideas on what's wrong or how to further debug or fix this? > > > > You are asking why Emacs doesn't read keyboard input when it's stuck > > inside 'recv', > > I assume that's because if recv blocks then Emacs can't get around to > reading keyboard input, but I know very little about these things so > please feel free to correct me or clarify. No, that's correct, of course. > > or you are asking why it becomes stuck in recv for prolonged times? > > Not just prolonged, but indefinite. I have yet to find a way to restore > these graphical sessions to normal operation, so for my intents and > purposes they have completely hung, i.e. I presume there's a bug > somewhere that results in recv waiting for a message it will never > receive. OK, that's for our network experts, hope they will chime in soon...