From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: "Basil L. Contovounesios" Newsgroups: gmane.emacs.bugs Subject: bug#48629: 28.0.50; GUI emacsclient frames stop accepting keyboard input around recv Date: Mon, 24 May 2021 17:56:24 +0100 Message-ID: <8735ucnk93.fsf@tcd.ie> References: <87y2c4rtvh.fsf@tcd.ie> <83wnroccmi.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="39821"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: 48629@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon May 24 19:26:49 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 1llELo-000A6e-4u for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 24 May 2021 19:26:48 +0200 Original-Received: from localhost ([::1]:50264 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1llELn-0003b8-74 for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 24 May 2021 13:26:47 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:48242) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1llDt3-0003KJ-My for bug-gnu-emacs@gnu.org; Mon, 24 May 2021 12:57:07 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:60493) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1llDt0-0001Pz-Ji for bug-gnu-emacs@gnu.org; Mon, 24 May 2021 12:57:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1llDt0-0000MM-H2 for bug-gnu-emacs@gnu.org; Mon, 24 May 2021 12:57:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: "Basil L. Contovounesios" Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 24 May 2021 16:57:02 +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=B48629.16218753961348 (code B ref 48629); Mon, 24 May 2021 16:57:02 +0000 Original-Received: (at 48629) by debbugs.gnu.org; 24 May 2021 16:56:36 +0000 Original-Received: from localhost ([127.0.0.1]:43806 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1llDsZ-0000Lg-Od for submit@debbugs.gnu.org; Mon, 24 May 2021 12:56:35 -0400 Original-Received: from mail-wr1-f46.google.com ([209.85.221.46]:35591) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1llDsX-0000LR-2E for 48629@debbugs.gnu.org; Mon, 24 May 2021 12:56:34 -0400 Original-Received: by mail-wr1-f46.google.com with SMTP id a4so29289842wrr.2 for <48629@debbugs.gnu.org>; Mon, 24 May 2021 09:56:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tcd.ie; s=google21; h=from:to:cc:subject:references:date:in-reply-to:message-id :user-agent:mime-version; bh=lUl0A3ABv9TDwcJcXrZvizuXJjDN9gP4Vj5C0dMmo/Q=; b=Qy0juIc1/PnApOl4p04x73a2adMGY6NnUuXkti9yNaK20+2VUGZ94YPCcoGQIA08Bu ktahx/UIV9srT5PeTXcO5HVSyBqbGTfi6HVlD5jCsuDcXsEZyJYtTFSL9kw89/BWZlyY 8p1IDFv2udy9jKMos6cpik3h5yHKr7bRr0fjkXQth7OW7VQbPPPQvVb2YzmFTJi0wc1v 5xI4PyjYfl+DvQH3gxRmrAVBkcBxG9vxV462me8OxKwcc6QU3gAwjAr5GH+HeCZ5wbbu gT8rxvDLxLs4wKIynTZLfOH2DboVb4a57Q2VpBmArF89YsHw3WI8DF0KTUB3M/dkDW5w Yz6A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:references:date:in-reply-to :message-id:user-agent:mime-version; bh=lUl0A3ABv9TDwcJcXrZvizuXJjDN9gP4Vj5C0dMmo/Q=; b=g4WsnN50cAFXJ/NTQwF3316fSF7ZlwTFlq6phq3uKuuA0wZ2zcEr3gt9SDVulBt6eB OdehjiE2hcW2161tY0R0DvPfQfDc6uJepBq3nj4X9O1dWE4/Q98SA0hhjwCVOTR+TbG1 ToARChs3MSJ0U6PyG9V2CecPm153Hs66qZs1gucvpsQCE8+I4stWKvgwnw4BGL4dU+xP yT4RyXkEilRe3gp7pglySxqZMKcusb+wvXy6ws5gbIahUWl3w/0F85/FkuUdP4a+4Q3U 2CMPxNo+z+fngfnPhdrPvHt2XWwx+DnaFLFTp+pKHVWMmdgcTN8LmWh8lpSAkC9yWp1J poUg== X-Gm-Message-State: AOAM5310pRTQcHz7WgUFcJb1Fu75NTT1RQFlBYVn0NnMI1NrEeuJLV+R L9tZ7hro0UTb9/a/ZIDOPNMY1w== X-Google-Smtp-Source: ABdhPJzVk9RfHdihgDyA9KWPqICLu66yIB6GlhjgoReg6eDadZsXOAdfvc1NCxgtLASNc8Q4f3nJJw== X-Received: by 2002:a5d:514b:: with SMTP id u11mr22744745wrt.350.1621875387018; Mon, 24 May 2021 09:56:27 -0700 (PDT) Original-Received: from localhost ([2a02:8084:20e2:c380:f410:82e8:3a21:eedf]) by smtp.gmail.com with ESMTPSA id b10sm12882297wrt.24.2021.05.24.09.56.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 May 2021 09:56:26 -0700 (PDT) In-Reply-To: <83wnroccmi.fsf@gnu.org> (Eli Zaretskii's message of "Mon, 24 May 2021 19:36:37 +0300") 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:207137 Archived-At: 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. > 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. Thanks, -- Basil