From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=5.0 tests=DKIM_INVALID,DKIM_SIGNED, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham autolearn_force=no version=3.4.4 Received: from second.openwall.net (second.openwall.net [193.110.157.125]) by inbox.vuxu.org (Postfix) with SMTP id C0DE62147C for ; Sun, 19 Jan 2025 02:25:53 +0100 (CET) Received: (qmail 3953 invoked by uid 550); 19 Jan 2025 01:25:43 -0000 Mailing-List: contact musl-help@lists.openwall.com; run by ezmlm Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-ID: Reply-To: musl@lists.openwall.com x-ms-reactions: disallow Received: (qmail 31958 invoked from network); 18 Jan 2025 20:58:22 -0000 ARC-Seal: i=1; a=rsa-sha256; t=1737233893; cv=none; d=zohomail.com; s=zohoarc; b=RVzwZPF0FBVVVNHvmzTz9T5MVuyurm5Wbqjgo64Wny+otmUwmRh0GqAIGcc9v4xLJRToCkfydTD5Kv8vODP78I1hyTfwi6/hsOeSOW85O4+gFglo66pZjaeeOHj0pGs1Mw+MbClgTeTPXoQXoL+uj9bhiOb71cZ6Lp40GRHuXEw= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1737233893; h=Content-Type:Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:Subject:To:To:Message-Id:Reply-To; bh=0qMs0iro0ngtORI57dgL9hiqoFhu4QVLBO0JyX6Kg7E=; b=cbrn2s0tidYxT6VVI19rt6NioCXz/8Atqy9XzShx5R5LyVwDA6YMQHWGlfZsnTxhyQsg3gxC7fVp+EfJ8ulx0sbEMOOvZxSq7rEZhQODZdkuYvqmu5hcjddiIEFY0ePnDy5+o2Q8nvDuRFNT8xedHhMCpx7/bTfPTNCXJhCc8r0= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=zohomail.com; spf=pass smtp.mailfrom=safinaskar@zohomail.com; dmarc=pass header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1737233893; s=zm2022; d=zohomail.com; i=safinaskar@zohomail.com; h=Date:Date:From:From:To:To:Cc:Cc:Message-ID:In-Reply-To:References:Subject:Subject:MIME-Version:Content-Type:Content-Transfer-Encoding:Feedback-ID:Message-Id:Reply-To; bh=0qMs0iro0ngtORI57dgL9hiqoFhu4QVLBO0JyX6Kg7E=; b=ZwqC3Xk37q2hW/8NuWdQckpF+VxULL+3YcDS6/BRh4NFHWLsq5OJ1hdXWYXMaIdI p4ZQsyiMsC/ImuGWUwP7xOSmx0EHzy2H8N96Ir4MqmZ4qnXPlqBVhX0ZbGuwSxwRJcs VzJjc3Xc4qZuQcoxwN5l5nbdgflNP8mZ/n4XKltk= Date: Sun, 19 Jan 2025 00:58:12 +0400 From: Askar Safin To: "Florian Weimer" Cc: "Rich Felker" , "musl" Message-ID: <1947b3582d6.3c6d47d824315.3968756435639796325@zohomail.com> In-Reply-To: <87a5boml1m.fsf@mid.deneb.enyo.de> References: <19471652a7a.50e9fe137311.5385327542827515244@zohomail.com> <20250117063709.GJ10433@brightrain.aerifal.cx> <1947568343c.4b19ad8c16088.1387564150395328587@zohomail.com> <87ldv8movu.fsf@mid.deneb.enyo.de> <20250118102356.GL10433@brightrain.aerifal.cx> <87a5boml1m.fsf@mid.deneb.enyo.de> MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Importance: Medium User-Agent: Zoho Mail X-Mailer: Zoho Mail Feedback-ID: rr08011227b96b3265a7b506416866c4c9000052becde55a77a345a0e94a2682bd503c9a85a7139e05ed0a75:zu080112276ca52fcb7ba2e73a8e20bf2e000064be4ad70dce417814bf3bfbc8822e73d3453d483dc145f1f3:rf0801122bca48d5dfee79e4d6fe792eb00000be41575785ca663a675ab056d7c8e87615d8ea36631c34b8961a7e6a5a:ZohoMail Subject: Re: [musl] [bug] Ctrl-Z when process is doing posix_spawn makes the process hard to kill ---- On Sat, 18 Jan 2025 15:13:57 +0400 Florian Weimer wrote ---=20 > It seems this may be the hard-to-kill scenario with SIGTSTP, too. > After the problematic ^Z, the desired signal is only delivered after > typing =E2=80=9Cfg=E2=80=9D or equivalent in the shell, which triggers t= hat SIGCONT. I don't understand what you mean here. Original issue was so: the user presses ^Z, then (from UI point of view) stopping doesn't happen. I. e. bash prompt doesn't appear, and thus user cannot enter "fg" -- Askar Safin https://types.pl/@safinaskar