Received: by 2002:ac0:a5a7:0:0:0:0:0 with SMTP id m36-v6csp3641138imm; Mon, 6 Aug 2018 08:10:37 -0700 (PDT) X-Google-Smtp-Source: AAOMgpcRjrJCSbUpULR7xPyITbvdHDvyf9Zw7qsqSF37anQvC+HyAGfVxLSufc1oIAuhQKryU4/I X-Received: by 2002:a17:902:7c8e:: with SMTP id y14-v6mr14638098pll.265.1533568236962; Mon, 06 Aug 2018 08:10:36 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1533568236; cv=none; d=google.com; s=arc-20160816; b=QnJoMB42OmeC6Ajd+gJNx/F2NdQMWs9fo75oeo8c4zvZ1q79J2Q4Og1ZEhL3AHL9Ed FSzYDPidZsBBGQkR5ZpPRxJXksMhsQ8Ptj82FyVbslwA35P1dLQA6+Ge4npSWY2vSJct Ez4yt422PCoPNyDOEYa88Ui+uItSKDbh9VsCnatMtQ0Dg557TQm3ruxq0mDzJKSqAAU0 P8rXbE8sM63QBKhYkOF+WieBGZVLV28NiXIIxzvM01FihiAPGp/tJS9KBsRcXYQV/PTh xP8LSODAmHp//fVR+1bw7IGSMJHZY/tm3K+HAOQb+LDhKgSLIv7vHlD8xi1DCw1lVqs6 z1BA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:date:content-id:mime-version :subject:cc:to:references:in-reply-to:from:organization :arc-authentication-results; bh=frEXL5/jrFOkXmGgVcTpRgrhpN0uLuMB4rHLPyvMEoQ=; b=TWSVAh5CQi6BpOqXrZTVX3Ggvx5NA8DVoaX8nCXebTvBL8E/Rr8u5hl2vXb3kdvhEa LW8k1mX7IsskCI1Z8f/7/sR6y9pFbfCIeQzGcyh7aq7N2S89XJQM08zF16WdQbycDi6N js6dA0iFeETXPyBGT+D++Pd4jGwetLO3ShQDG/pPwdWNxxB9i8CyuJC/jcvqTFQWeyDB 9ui2p6yskcnwNvTHhFdBBev5todzAnOwlgjEsZQz9b0G6SfdZ2EoVjEVprGsk8F8zrLL wof5ch3PpHOCmFA9+6AjBhgCu7Ig7/JJfQL2PH5bnVDMEDNIqdL/PcSr2cMZzcrDS04x gZRQ== ARC-Authentication-Results: i=1; mx.google.com; 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; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=redhat.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id p81-v6si14437043pfi.345.2018.08.06.08.10.22; Mon, 06 Aug 2018 08:10:36 -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; 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; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731868AbeHFREL (ORCPT + 99 others); Mon, 6 Aug 2018 13:04:11 -0400 Received: from mx3-rdu2.redhat.com ([66.187.233.73]:59324 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727099AbeHFREL (ORCPT ); Mon, 6 Aug 2018 13:04:11 -0400 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.rdu2.redhat.com [10.11.54.5]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id B635C7C6A9; Mon, 6 Aug 2018 14:54:43 +0000 (UTC) Received: from warthog.procyon.org.uk (ovpn-120-78.rdu2.redhat.com [10.10.120.78]) by smtp.corp.redhat.com (Postfix) with ESMTP id 7A4771C55D; Mon, 6 Aug 2018 14:54:41 +0000 (UTC) Organization: Red Hat UK Ltd. Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SI4 1TE, United Kingdom. Registered in England and Wales under Company Registration No. 3798903 From: David Howells In-Reply-To: <39db7dbc-fedf-a86e-3c8b-0192e83d3c8d@i-love.sakura.ne.jp> References: <39db7dbc-fedf-a86e-3c8b-0192e83d3c8d@i-love.sakura.ne.jp> <884de816-671a-44d4-a6a1-2ad7eff53715@I-love.SAKURA.ne.jp> <00000000000070698b0572c28ebc@google.com> <20180806113212.GK19540@dhcp22.suse.cz> To: Tetsuo Handa Cc: dhowells@redhat.com, Michal Hocko , syzbot , cgroups@vger.kernel.org, dvyukov@google.com, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, syzkaller-bugs@googlegroups.com, vdavydov.dev@gmail.com Subject: Re: WARNING in try_charge MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <15944.1533567280.1@warthog.procyon.org.uk> Date: Mon, 06 Aug 2018 15:54:40 +0100 Message-ID: <15945.1533567280@warthog.procyon.org.uk> X-Scanned-By: MIMEDefang 2.79 on 10.11.54.5 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.2]); Mon, 06 Aug 2018 14:54:43 +0000 (UTC) X-Greylist: inspected by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.2]); Mon, 06 Aug 2018 14:54:43 +0000 (UTC) for IP:'10.11.54.5' DOMAIN:'int-mx05.intmail.prod.int.rdu2.redhat.com' HELO:'smtp.corp.redhat.com' FROM:'dhowells@redhat.com' RCPT:'' Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Do you have a link to the problem? David