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: 29.0.50 master freeze on macOS Date: Fri, 15 Jul 2022 21:04:31 +0300 Message-ID: <83a69as15c.fsf@gnu.org> References: <8c1839f7ace24a57dbce351ef546c437@condition-alpha.com> <838rovu685.fsf@gnu.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="23908"; mail-complaints-to="usenet@ciao.gmane.io" Cc: emacs-devel@gnu.org To: Alexander Adolf Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Fri Jul 15 20:05:56 2022 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 1oCPhM-0005zq-H8 for ged-emacs-devel@m.gmane-mx.org; Fri, 15 Jul 2022 20:05:56 +0200 Original-Received: from localhost ([::1]:52904 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oCPhL-0002G9-DD for ged-emacs-devel@m.gmane-mx.org; Fri, 15 Jul 2022 14:05:55 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:54964) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oCPg4-0001Z9-BL for emacs-devel@gnu.org; Fri, 15 Jul 2022 14:04:36 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:38016) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oCPg3-0000sQ-Pk; Fri, 15 Jul 2022 14:04:35 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=8Hxe6aJy+zjti/Yh+GiThM3UgiDHsNmDtH0spt/YOKQ=; b=mbxrM3/uLmQv rJMfRskzf8jwW9PlhKP2FVxMMCOqYi23oCAN9QVjMq7uNenQjURG0WsYlCm22YfivRirMpJbrnY3l kSBI9tjoCjmoDzfLZ0TCx8wr4qz8Ecn1sJTSH4hHOo+2p8zm3cNb0yXMmdb9nerb/flQkI9JybuN9 M9FBBl/UMJrKi/EkWWl6Ym3m6Kc8JGnubAlB8i4oIUpK1/sUZ47zHEfL3GkNzwN9VQDwJ4iD7ccSe YiXVI15I6x61vfTG/OlvxZMt9BRrppfP7xmv2Zrhvj9Qn1/s7IgA84YYYHICm1+1l2YI39TAvvIVD h/TxBAGpGjRSTH6hMLm8KQ==; Original-Received: from [87.69.77.57] (port=1115 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 1oCPg3-0004dI-8F; Fri, 15 Jul 2022 14:04:35 -0400 In-Reply-To: (message from Alexander Adolf on Fri, 15 Jul 2022 18:31:43 +0200) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 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:292196 Archived-At: > From: Alexander Adolf > Cc: emacs-devel@gnu.org > Date: Fri, 15 Jul 2022 18:31:43 +0200 > > It just happened again. This time I attached a debugger, and gave it a > couple of halt/continue cycles to see what's going on. > > It turns out that thread #1 appears to get stuck in try_window(), > coincidentally (or maybe not) in exactly the loop updated by commit > ed4ba79ea8f2be2d01f6447910e2c8319908d0d6 earlier today by yourself. See > attached screenshot. No, it's not the same scenario, because what happened to you was unrelated to showing a tooltip. > Do you want me to try to dig further into details, or should I pull & > rebuild to include your commit, and see it that fixes it? Please follow the instructions in etc/DEBUG under "If the symptom of the bug is that Emacs fails to respond", to establish where Emacs infloops.