Received: by 2002:a25:6193:0:0:0:0:0 with SMTP id v141csp805957ybb;
        Fri, 10 Apr 2020 10:27:12 -0700 (PDT)
X-Google-Smtp-Source: APiQypJCerBv3YYx4AcKlr1O3Qe1mPYdk54uMkYMZxPVHM3pmH0AAmJ1A4WGjV89sSEf+IIZwe7z
X-Received: by 2002:a05:620a:348:: with SMTP id t8mr4506133qkm.407.1586539632227;
        Fri, 10 Apr 2020 10:27:12 -0700 (PDT)
ARC-Seal: i=1; a=rsa-sha256; t=1586539632; cv=none;
        d=google.com; s=arc-20160816;
        b=KZ8ihAMyquCzB4mthSE8POY8FCffwerpeHUDUNd8pVoDz2o0000397xXcOvJ6PfOgx
         UWW0L8/Vwcz5WD9/yRnG1IbjYVAYk2ltFzpLDVHw0LKGQcPdRcdy3HEOphLew64Oly89
         d6O97/Zxq1EjxmdHihjML43KgI2i2heaKZHQBZCcCWnb/dlN/d7IM+2D7WSs2n59aIlM
         oM9LqDlrSD8OyrWRyt8ilxqeIuztCMmMHQcfuBwwyyBtCj3DjOJ3Px/613aYRc6it7u3
         kkNDQTE/9M7RAiVOXHdjD5zVJwWRDx1JQncoNBI+aHwhzp/v8TZHzefFr1jKJEX65AoH
         VeXA==
ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816;
        h=list-id:precedence:sender:content-transfer-encoding:mime-version
         :references:in-reply-to:message-id:subject:cc:to:from:date
         :dkim-signature;
        bh=pfGagJt02dW23wo5o1Z/jqzzWRCl9MFxLXd0VtWuRX4=;
        b=mK8KgdN0IJOvRCmiPjuOJowlHcHHAVfJQio5oAWw5BR5IMoQCZ71vsHXo/aaB9WSmO
         UExgcHbL7otkQjeUlLJJOTz1k6kE34T3CDA21Oh8NyuWgnz1FkMPzkStNgZx0YLjOpNU
         0FoiDzZzGhce49fvs39tNT/9i6EaVJ2voimOwG2mpdfhCpB2GUBzxa9YYYkEXneUvXeZ
         dSI2jNc4ZjsKr0ZTcyYew0vjfKR21gPyHICWAkkC2yBPand8vvSbxSK+D1mOOIPO0J8t
         eTNrBCHvCWG5pv8QOBgb34tk8XSn16dlJtt3r+cDDj4VoHCBOjTAKW0pITIAOvH0gAix
         zYDg==
ARC-Authentication-Results: i=1; mx.google.com;
       dkim=pass header.i=@kernel.org header.s=default header.b=mD2OKIQ6;
       spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67])
        by mx.google.com with ESMTP id e7si1493824qtg.389.2020.04.10.10.26.56;
        Fri, 10 Apr 2020 10:27:12 -0700 (PDT)
Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
Authentication-Results: mx.google.com;
       dkim=pass header.i=@kernel.org header.s=default header.b=mD2OKIQ6;
       spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
        id S1726652AbgDJR0K (ORCPT <rfc822;rmelvin.vger@gmail.com>
        + 99 others); Fri, 10 Apr 2020 13:26:10 -0400
Received: from mail.kernel.org ([198.145.29.99]:54052 "EHLO mail.kernel.org"
        rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP
        id S1726142AbgDJR0K (ORCPT <rfc822;linux-kernel@vger.kernel.org>);
        Fri, 10 Apr 2020 13:26:10 -0400
Received: from localhost.localdomain (c-73-231-172-41.hsd1.ca.comcast.net [73.231.172.41])
        (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
        (No client certificate requested)
        by mail.kernel.org (Postfix) with ESMTPSA id F258820801;
        Fri, 10 Apr 2020 17:26:09 +0000 (UTC)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org;
        s=default; t=1586539570;
        bh=BmcySnDEYGRj7rC1MSQD497Gs7G319rAZivMgHsxh60=;
        h=Date:From:To:Cc:Subject:In-Reply-To:References:From;
        b=mD2OKIQ6zIch+bCUwBx4o/3x8StzS9Uvd9RHV2xSIvqDwzUO45SaeSFN6xIm2Hqr4
         KXR9XWD/Gl4paRTiy7VjgeDpoAzRfgRl9H8By9Sgf/iWMy0pYwmWxZinheOB12z98h
         F5NM8jP79+A6kU2nv4Gsh9S19xDxoXEGAA9aDcCs=
Date:   Fri, 10 Apr 2020 10:26:09 -0700
From:   Andrew Morton <akpm@linux-foundation.org>
To:     Qian Cai <cai@lca.pw>
Cc:     Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>,
        Dmitry Vyukov <dvyukov@google.com>,
        Linus Torvalds <torvalds@linux-foundation.org>,
        Stephen Rothwell <sfr@canb.auug.org.au>,
        Peter Xu <peterx@redhat.com>,
        LKML <linux-kernel@vger.kernel.org>,
        Linux-MM <linux-mm@kvack.org>
Subject: Re: [PATCH 0/2] mm: Two small fixes for recent syzbot reports
Message-Id: <20200410102609.245f93639ece2667c3f70e5c@linux-foundation.org>
In-Reply-To: <22DAFAC7-9F39-4042-BC79-B27963A13E3D@lca.pw>
References: <CAHk-=wjfngA7nHAsie7bW_JmKBhUyV9oV7zmDbZuchkJK3sR1w@mail.gmail.com>
        <AFD0DADD-0558-463F-B219-5F098E6C2EDF@lca.pw>
        <CAHk-=wgFn4rHZM8ttPWvdSzV3pL1nS3EDcAh+83OObObkot4-g@mail.gmail.com>
        <9C21961E-24D3-4C97-A5AB-B70451E4F952@lca.pw>
        <76e8bbed-21d1-22e1-4148-5a5766652c0d@I-love.SAKURA.ne.jp>
        <22DAFAC7-9F39-4042-BC79-B27963A13E3D@lca.pw>
X-Mailer: Sylpheed 3.5.1 (GTK+ 2.24.31; x86_64-pc-linux-gnu)
Mime-Version: 1.0
Content-Type: text/plain; charset=US-ASCII
Content-Transfer-Encoding: 7bit
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

On Fri, 10 Apr 2020 10:26:23 -0400 Qian Cai <cai@lca.pw> wrote:

> I don't set panic_on_warn. I'll deal with warnings afterwards.

I'm not understanding why sysbot sets panic_on_warn.  This decision
will needlessly turn many kernel errors into wont-boot situations and
will block further testing?