From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Philipp Stephani Newsgroups: gmane.emacs.devel Subject: Re: [emacs-master] Frequent freezes on macOS Date: Tue, 19 Jan 2021 21:41:26 +0100 Message-ID: References: <010001771963787a-0fcd3ba3-764a-4f66-b59c-c1828b2503e8-000000@email.amazonses.com> <83zh156imm.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="6283"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Eli Zaretskii , Pankaj Jangid , Doug Davis , herbert@gojira.at, Emacs developers To: Simon Leinen Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Tue Jan 19 21:45:01 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 1l1xs2-0001QO-Up for ged-emacs-devel@m.gmane-mx.org; Tue, 19 Jan 2021 21:44:58 +0100 Original-Received: from localhost ([::1]:53806 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1l1xs2-0002dA-0w for ged-emacs-devel@m.gmane-mx.org; Tue, 19 Jan 2021 15:44:58 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:56942) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1l1xor-0007aE-IN for emacs-devel@gnu.org; Tue, 19 Jan 2021 15:41:41 -0500 Original-Received: from mail-ot1-x32f.google.com ([2607:f8b0:4864:20::32f]:37186) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1l1xop-00024g-IO; Tue, 19 Jan 2021 15:41:41 -0500 Original-Received: by mail-ot1-x32f.google.com with SMTP id o11so21165295ote.4; Tue, 19 Jan 2021 12:41:38 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=SoTCJBDRABMYqoA5ogVKMf1hBsU1FJsJNoJb82DF9xo=; b=ukfWVPiVyygwE03V3a5L0CoEWJMBojfMHYMEnbSEpW5qvzGjAOw5s/gwUB+P8gdsfy lRSe+aVaXQwkkJasa8mRF4NgpYNkJzV/QLY2WVvP4XVbQMqYvhyeRAHlQz/DE0YJ51/4 Y9IVqPCu18zoNg3tCGz52JEd1mRbx56hJ+i4YYsH0F/S5znagj1PBv7HN6+zCAZPmkf6 F7gPJbBLzERoxESsOop0/B+JVa65rTpMG//USpwaekxnPmnBsGyxhANEWsHz5hbGPDZ3 JgMzZ9dJEhOuBjBTqQ8bGkMrMakrmDXt8J/fsGHIPFtS1qRQEMH7uVksEqmqwLCwslOW 07Wg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=SoTCJBDRABMYqoA5ogVKMf1hBsU1FJsJNoJb82DF9xo=; b=Be/J6WOutIzPoH0Gep/1zkw+rmW7ReRFyTpi3D0BxLU5wIoG79bNt/VX/273g/YesQ QHl+JurnJS11ufUUTBDfrGE417O/0htgLN3WdO6fBhz8HkeFhLoW+e+1lfG22A4+M19C HsFDsMQN1U1FYeMpmHfkttTWzrdz4eNhoWVPGWstlERv9zcfNOEDmO80t25tOjyMjuBx L9/rOzSUruaMYtf3DmR4PZ1gQSIbPaT25VyN9lqD7iN/UuR3tKBBMHYIL7FySoU9BjMg DROIF8V9eKj18WhYeEKeOk3zVOv4/XR1fraiBDuwleS04Jfnu6xjqqfwLg2K2Y8PAY1w kJKg== X-Gm-Message-State: AOAM533w8Nf8D/8y7LDILo6Wwg1tr8M0LihxBpO0srp84YB5EEKjG7Hk l5NN7vRO1DSCrnc/RHW57LEDIYQpk5BZRGne2Ec= X-Google-Smtp-Source: ABdhPJzRV/PlrjLqWcjfMNUbpemFLw8LvkOfBXPV1bjo4OKH3ggkECIK52WaXdvk4xoJXOJw0SO5Ry0CReYffKii47g= X-Received: by 2002:a9d:4e8d:: with SMTP id v13mr4887491otk.12.1611088897711; Tue, 19 Jan 2021 12:41:37 -0800 (PST) In-Reply-To: Received-SPF: pass client-ip=2607:f8b0:4864:20::32f; envelope-from=p.stephani2@gmail.com; helo=mail-ot1-x32f.google.com X-Spam_score_int: -17 X-Spam_score: -1.8 X-Spam_bar: - X-Spam_report: (-1.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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:263186 Archived-At: Am Di., 19. Jan. 2021 um 21:27 Uhr schrieb Simon Leinen : > > I have been experiencing the same issue for the past few days. Emacs com= piled (to a nextstep application) from master on MacOS occasionally hangs w= hile retrieving mail (headers) from an IMAP server in Gnus. When this happ= ens, I can get out of the hang once by sending it a TERM signal (kill $(pgr= ep Emacs)). But if this happens a second time, this actually kills Emacs. = Here's an all-threads backtrace after running it under the debugger, waiti= ng for Emacs to hang, and then interrupting the process in the debugger: > Thanks, that backtrace is very helpful. I hope I fixed this issue with commit 8ed97a8d543b9596166c670212265dabc44aa3d5; however, it would still be great if someone could reproduce it systematically so I can add a regression test.