Received: by 2002:a25:1985:0:0:0:0:0 with SMTP id 127csp1462068ybz; Sat, 18 Apr 2020 01:17:02 -0700 (PDT) X-Google-Smtp-Source: APiQypLMj3Q8hfnio0N0xPMf+Kkwm/m0imLqfnlDUJdPzt7SmnTfw1NAkTks3yYUz8KsGcrQ68gw X-Received: by 2002:aa7:d1d6:: with SMTP id g22mr6570762edp.36.1587197822724; Sat, 18 Apr 2020 01:17:02 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1587197822; cv=none; d=google.com; s=arc-20160816; b=tD34erGBudJzIOIhq0+kNGkueEnLHeGKYX9fxQTJq5bwoCOMIws/jxjOoYxpg8kInE 3B1gQG5s3dsCE5n58BshSrXPEoheNNmV15WKfrr9rgsiWpQmuvFlV3QJTFQvc4vbPUKZ 8S+xgzLtFwRVtUFx4NtOAfd+OWq8ndvbLtXabtDh7On+6T0sNQ9hF7jn9oKcgzR4lrYY gB5SNFTNjfxsj1f/sOzn9GlbCxcG58kFJsgi73aO78Ags/aRKlSTM6cUydY/Sk/a+Q+C YsXOrTno0xiE31AMCLOhgyZ20iqmjXDCVBKDjxROKe78xhiOBLB6zz4jJ7gPkzzWgOIJ POmQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date:dkim-signature; bh=G8iMWCchG1teLmnVcfKg6CPEC0PAsZOhu4cHv56WVwE=; b=a6AqlmcOlcovT16HPnjLhpysZKvcp3YMfAyTTkbz8svOCo0bGwOQfqhoZBXtIsI8ai eyHJfmZu/PkrJR34dvVIunyf9Fwvf9BQytlmo61W3oUYdvCaY+ShJhHYI9gsYrSz/GBl Bn9iGfTdDFdo4+uNpG2qzgkN20cBAycTJ3q485heh0Nj54ck16v++TYnwhpWIoOPOuZl gFi+KneqiReoD0l+SDcSxNzjfRP9dgp6uZL+/7KL0su/1TYDWQAFtUkqjcN145TuLZ99 jGRH+ArGJowR5bFabbv5Svm2gCG9Sf4ZNFNHVZ/EZ7ibKf21kEopju7elGx6zQ34IUM2 Ae5w== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@canb.auug.org.au header.s=201702 header.b=uw0O9D1c; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id b26si11147418edr.228.2020.04.18.01.16.39; Sat, 18 Apr 2020 01:17:02 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@canb.auug.org.au header.s=201702 header.b=uw0O9D1c; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726012AbgDRIOe (ORCPT + 99 others); Sat, 18 Apr 2020 04:14:34 -0400 Received: from bilbo.ozlabs.org ([203.11.71.1]:53005 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725801AbgDRIOe (ORCPT ); Sat, 18 Apr 2020 04:14:34 -0400 Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 4945MX3Y9vz9sQx; Sat, 18 Apr 2020 18:14:00 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=canb.auug.org.au; s=201702; t=1587197642; bh=G8iMWCchG1teLmnVcfKg6CPEC0PAsZOhu4cHv56WVwE=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=uw0O9D1cGqHhSeRW4k7P7ETkAvMrg9aUTL/PWkY+SX9D/V8obRPCWQBAeiKCmK45w R6NzzWSC9yOvWwgIX83jGnNWfrDZF98IEX7K9B0bZrHptZPm8llL+/SPVbNy/GxEyF BO9eln5LihuGFiHyNxHL2XU2Szeoq9kZhbAjPUcj8lS0K1wTzAQiCokQ+aq51G9mII bzOPZF0SEcq4m1fkeMWOwgxLq9+KGCMSlVOtd09Mbzfo7JTkWhWdEzgOYLOPNUaAG9 HZGlIi8OBSTukwDp9Iyt9EFINQw4A1wAMlS1jilXkn/sUhph4dhlju6KeEUZsKCs5g ncOJCYKPGT8TQ== Date: Sat, 18 Apr 2020 18:13:58 +1000 From: Stephen Rothwell To: Dmitry Vyukov Cc: Alex Shi , Linux-Next Mailing List , "Kirill A. Shutemov" , syzbot , Andrew Morton , Cgroups , Johannes Weiner , LKML , Linux-MM , Michal Hocko , syzkaller-bugs , Vladimir Davydov Subject: Re: linux-next test error: BUG: using __this_cpu_read() in preemptible code in __mod_memcg_state Message-ID: <20200418181358.0a761486@canb.auug.org.au> In-Reply-To: References: <00000000000022640205a04a20d8@google.com> <20200309092423.2ww3aw6yfyce7yty@box> <5b1196be-09ce-51f7-f5e7-63f2e597f91e@linux.alibaba.com> <20200418174353.02295792@canb.auug.org.au> <20200418175059.7100ed7b@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/FO+IgIlyK6wXn_YCvpKjvSp"; protocol="application/pgp-signature"; micalg=pgp-sha256 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/FO+IgIlyK6wXn_YCvpKjvSp Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi Dmitry, On Sat, 18 Apr 2020 10:02:36 +0200 Dmitry Vyukov wrote: > > > > #syz invalid =20 >=20 > This is correct, thanks! >=20 > You may now see "Status: closed as invalid on 2020/04/18 07:51" at: > https://syzkaller.appspot.com/bug?extid=3D826543256ed3b8c37f62 >=20 > It does not show up as "open" and if this will happen again syzbot > will report it (rather than assume it's still the old bug happening). OK, good, thanks. --=20 Cheers, Stephen Rothwell --Sig_/FO+IgIlyK6wXn_YCvpKjvSp Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAl6atsYACgkQAVBC80lX 0GxKLgf7B1CaeOafVaZuCm00dKwG5hpfeoiZ90BssMjH+U91777VeGujRDCLsz82 sgYE8FV3sqY5xnFkZi8SIMXUiVQnEVDLZiwe/gmNvS0zu9Uh9kUDUvwMhOlf6faB kSWu907utWkPrznsU36QctaVA5qwXpRDBUZX/NVBJkcBL6xAw1/ER1n/89kf2l7X IzJLEw68AAbwPlKAdiARMg0aQXvWbeRzs+C0HiH668G2XHL/usBBFdZT/lZCg5Xl tBe4s8bsxBHbv0lblZZNRFXUvCKB56TbpPCqAO+PQT+bKrKjA19xD8W74/EiMd9Y 165rBH3gTrzj24jJwyJdUFNSH93Gkg== =ZnYC -----END PGP SIGNATURE----- --Sig_/FO+IgIlyK6wXn_YCvpKjvSp--