From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3C8CFC433E0 for ; Tue, 26 May 2020 12:41:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1B659207CB for ; Tue, 26 May 2020 12:41:22 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lca.pw header.i=@lca.pw header.b="nv+sB7dO" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389184AbgEZMlV (ORCPT ); Tue, 26 May 2020 08:41:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58020 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388497AbgEZMlT (ORCPT ); Tue, 26 May 2020 08:41:19 -0400 Received: from mail-qt1-x844.google.com (mail-qt1-x844.google.com [IPv6:2607:f8b0:4864:20::844]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 99147C03E96D for ; Tue, 26 May 2020 05:41:19 -0700 (PDT) Received: by mail-qt1-x844.google.com with SMTP id h9so5724333qtj.7 for ; Tue, 26 May 2020 05:41:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=lca.pw; s=google; h=content-transfer-encoding:from:mime-version:subject:date:message-id :references:cc:in-reply-to:to; bh=Xh3pExmVkt8bZc1uS7lrd2mrVek8AS7U3TEQw0JwpIU=; b=nv+sB7dOHnON86Ux7BfVzKeMq5qmWXYjshSbUtztHcV2bh39qOI9HHMCttzQo3Vcxj Nw9FcPfSGLSGV1UeGvj3Rv7GvqCLpsLamgDtJjek5Z2Q52Iqc3MkKcOtxMGXsz2OavL9 Smk5TpwN71EQU/C85k3DJ+idsE+7BQ9RbeZnjQG04w9PKuXf3uO4qfLxznbGjlfuzIM/ P0KeJFGCGGM/px+py0kVlwSVwPq13IWOkDDWa6ATE0gwkWuEQDnbsFufxflM+KetcI0V HGw3xqa7J7O6/q/Ol2dpbZwCYokki74JmM4/3+I8sk7zKjTwW1yKOgch3+PrbXxwRx5a LdHA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:content-transfer-encoding:from:mime-version :subject:date:message-id:references:cc:in-reply-to:to; bh=Xh3pExmVkt8bZc1uS7lrd2mrVek8AS7U3TEQw0JwpIU=; b=VQ33TSLT4TKpYUFeV86i8BHPleM474GAZF1LmlRPLxIN21AM9IsjihfFP/Aj0XAu1J zIhUx0uZQyNOlLzfUBugHkwN64KyPa1F3l25Y6k02hUqc5vCr2xBBaEQVO7ROwul6Yh3 by2Dns9tzbud4z72G9gIG+ckSHjL7cunkmSGhdnnTob3vO2TTZDhIiu7xhLIaa0FtpIq aOpbO1h80lpri1pIP5P1ngGaRki3Qa54Fuesvm4EM0kULlXHDDo47rKxJRu6eC66U5h3 56WOM+aKNOPZ0Z+KPdxlST6x0Qei0KqfsZyAc2gAqaYcPme4vrlwPWSWciDrRzbD9iRr RAfw== X-Gm-Message-State: AOAM532nQe5h/tuo0YBffECmOmL1FuqM90pRzm8lC9SccGBSrvHWJVfH GE6pO5aN6TRmiQ8/+NWKNp0TsA== X-Google-Smtp-Source: ABdhPJxEcaN9Hb9GI1QllH3utZeghc1M/xXaPn2E8ov4F1V30C4zuMwrKaYqJYy/9gIcpyAPsSLN7Q== X-Received: by 2002:ac8:2f64:: with SMTP id k33mr990830qta.105.1590496878831; Tue, 26 May 2020 05:41:18 -0700 (PDT) Received: from [192.168.1.183] (pool-71-184-117-43.bstnma.fios.verizon.net. [71.184.117.43]) by smtp.gmail.com with ESMTPSA id k3sm16940389qkb.112.2020.05.26.05.41.18 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 26 May 2020 05:41:18 -0700 (PDT) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable From: Qian Cai Mime-Version: 1.0 (1.0) Subject: Re: linux-next build error (8) Date: Tue, 26 May 2020 08:41:17 -0400 Message-Id: <37C9957E-40A6-4C29-95FC-D982BABD26F6@lca.pw> References: Cc: Tetsuo Handa , Linux-Next Mailing List , Stephen Rothwell , "Darrick J. Wong" , linux-xfs , syzbot , syzkaller-bugs In-Reply-To: To: Dmitry Vyukov X-Mailer: iPhone Mail (17E262) Sender: linux-xfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-xfs@vger.kernel.org > On May 26, 2020, at 8:28 AM, Dmitry Vyukov wrote: >=20 > Crashes (4): > Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro > ci-upstream-linux-next-kasan-gce-root 2020/05/22 01:23 linux-next > e8f32747 5afa2ddd .config log report > ci-upstream-linux-next-kasan-gce-root 2020/05/21 15:01 linux-next > e8f32747 1f30020f .config log report > ci-upstream-linux-next-kasan-gce-root 2020/05/19 18:24 linux-next > fb57b1fa 6d882fd2 .config log report > ci-upstream-linux-next-kasan-gce-root 2020/03/18 16:19 linux-next > 47780d78 0a96a13c .config log report You=E2=80=99ll probably need to use an known good kernel version. For exampl= e, a stock kernel or any of a mainline -rc / GA kernel to compile next-20200= 526 and then test from there.=