From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <dev-bounces@dpdk.org> Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id C5477A0C4E; Tue, 2 Nov 2021 18:29:39 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 918134069F; Tue, 2 Nov 2021 18:29:39 +0100 (CET) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [216.205.24.124]) by mails.dpdk.org (Postfix) with ESMTP id AD22840689 for <dev@dpdk.org>; Tue, 2 Nov 2021 18:29:37 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1635874177; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=Y0lm0e8ESdURPxMZtkKwIMyjlzhR+gHCcL9FXqEpRC4=; b=EISfRsQCqMJCVlGinwnpv6hh2/xkLIulFRTzkUeOxtTNJBZsPDyOqT4VyuOVYFBGjnICsN tuwU3rrPqLWE2qDeZ0yqAWNiCikoFHOEPvd3V+zeBU5y/NHZTVNXNLroIofB+8pE/aqznn MOVKxzpt0fEj/5K4o+f7pwfKVczfJFI= Received: from mail-lj1-f200.google.com (mail-lj1-f200.google.com [209.85.208.200]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-351-aIx_Ka92PPigAy4zAaqpsQ-1; Tue, 02 Nov 2021 13:29:31 -0400 X-MC-Unique: aIx_Ka92PPigAy4zAaqpsQ-1 Received: by mail-lj1-f200.google.com with SMTP id e13-20020a2e9e0d000000b00216ace8e8e5so1516241ljk.10 for <dev@dpdk.org>; Tue, 02 Nov 2021 10:29:30 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=Y0lm0e8ESdURPxMZtkKwIMyjlzhR+gHCcL9FXqEpRC4=; b=AjO4B7s3DD4xsN0WqqmudG6titHnLxzAxNbjbwILwlTWRG7FKPmyDW4Ut2V32GwCl4 gNfYTbV/M2nezIXD9D6TaiOn8wpVLBvL1BAk6nFMxCQ+HnENArgBCS5+Sy/M0rtwJtEH sVaCEbcvUIR8zNI8UIo5nK4PSHo8MmdnikGZOiIiORAP4wE13qS0FNEXZHoym/wxLQVI hXyEqEJfDr07OhCNi9EhHdSJ9xjmJ5q0N3JzYcvVimEx7p45Tl4m68oz7ce1r1/SsPkg j+wqsY2zuiGM82yUn1b7lw4JfWw5GhJyHvabCEVL0H7lnjgIitDlc2KxawAiAV5wZXG0 I31Q== X-Gm-Message-State: AOAM530QBtHBg6zUrmjrMxmxpEqFVEzuLJcgcoWM5dRFpfy9vZtjB/BY tCoPyx0dMQBGi0BBufSC+5daTZQPuhce5G1nRq8knRkjUl2J+1d2AeahmfBJ+sIOlIXyQ/xwscG oRXuYCZ8DntuuQHIK+qE= X-Received: by 2002:a2e:2f02:: with SMTP id v2mr38787118ljv.46.1635874169644; Tue, 02 Nov 2021 10:29:29 -0700 (PDT) X-Google-Smtp-Source: ABdhPJx2pB+28jZ2DakiazBJn7WNTIWnOqxRmNnzM3Qo/aqKpnSzYl2ydrkwTQfRv7IH57lNxd2WzP2QMgawW1Zl0pM= X-Received: by 2002:a2e:2f02:: with SMTP id v2mr38787098ljv.46.1635874169461; Tue, 02 Nov 2021 10:29:29 -0700 (PDT) MIME-Version: 1.0 References: <20211019151524.2005442-4-zhihongx.peng@intel.com> <20211020074643.3004385-1-zhihongx.peng@intel.com> <CAJFAV8z7kE3354k-jZRj6tbkQoyALsjHrMSQEx-zhOPEqadhBA@mail.gmail.com> <CAJFAV8x48rjHjimx+zWuMaHZNki+E6P+EJKsjGk8oyfHu8=U3A@mail.gmail.com> <SJ0PR11MB5599E0B137938796FF0F6F65948A9@SJ0PR11MB5599.namprd11.prod.outlook.com> In-Reply-To: <SJ0PR11MB5599E0B137938796FF0F6F65948A9@SJ0PR11MB5599.namprd11.prod.outlook.com> From: David Marchand <david.marchand@redhat.com> Date: Tue, 2 Nov 2021 18:29:18 +0100 Message-ID: <CAJFAV8z0MQJ9em=Jx=fAE6AuVpUesh2V7Jv=qGAPi+0We4qbNw@mail.gmail.com> To: "Lin, Xueqin" <xueqin.lin@intel.com> Cc: "Peng, ZhihongX" <zhihongx.peng@intel.com>, Thomas Monjalon <thomas@monjalon.net>, "Burakov, Anatoly" <anatoly.burakov@intel.com>, "Ananyev, Konstantin" <konstantin.ananyev@intel.com>, Stephen Hemminger <stephen@networkplumber.org>, "Dumitrescu, Cristian" <cristian.dumitrescu@intel.com>, "Mcnamara, John" <john.mcnamara@intel.com>, "Richardson, Bruce" <bruce.richardson@intel.com>, dev <dev@dpdk.org>, "Chen, Zhaoyan" <zhaoyan.chen@intel.com>, "Tu, Lijuan" <lijuan.tu@intel.com> Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=dmarchan@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset="UTF-8" Subject: Re: [dpdk-dev] [PATCH v13 1/4] enable ASan AddressSanitizer X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions <dev.dpdk.org> List-Unsubscribe: <https://mails.dpdk.org/options/dev>, <mailto:dev-request@dpdk.org?subject=unsubscribe> List-Archive: <http://mails.dpdk.org/archives/dev/> List-Post: <mailto:dev@dpdk.org> List-Help: <mailto:dev-request@dpdk.org?subject=help> List-Subscribe: <https://mails.dpdk.org/listinfo/dev>, <mailto:dev-request@dpdk.org?subject=subscribe> Errors-To: dev-bounces@dpdk.org Sender: "dev" <dev-bounces@dpdk.org> On Mon, Nov 1, 2021 at 4:37 AM Lin, Xueqin <xueqin.lin@intel.com> wrote: > > ASan is a really interesting tool, but there are still issues in some components. > > I caught a few and opened bugs. > > Are they DPDK bugs or this tool code bugs? DPDK bugs that I started reporting some weeks ago. I mentionned it during CI call. bzs can be queried via: https://bugs.dpdk.org/buglist.cgi?quicksearch=[asan] Some fixes have been sent. > Have you reported and tracked in bugzalla? Not sure if we captured them, as you know, we used this tool to detect and found lots of DPDK bugs in various of components that static scan tool can't find. Not sure I understand. Did you catch more issues but you did not report upstream? If so, please make them public. -- David Marchand