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=-3.8 required=3.0 tests=BAYES_00, 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 BACDAC61DD8 for ; Mon, 16 Nov 2020 14:39:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 818B1222E8 for ; Mon, 16 Nov 2020 14:39:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730041AbgKPOjK convert rfc822-to-8bit (ORCPT ); Mon, 16 Nov 2020 09:39:10 -0500 Received: from mga01.intel.com ([192.55.52.88]:27237 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728041AbgKPOjK (ORCPT ); Mon, 16 Nov 2020 09:39:10 -0500 IronPort-SDR: 6DQGaiLMfdSFWYoGHyble8lrTk3Pl0NuNSKBkcx5MsQkytey5d5nvD5NhMa7RijSEWecaqv/Ru qRg5X2SZggJA== X-IronPort-AV: E=McAfee;i="6000,8403,9806"; a="188798029" X-IronPort-AV: E=Sophos;i="5.77,482,1596524400"; d="scan'208";a="188798029" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga006.jf.intel.com ([10.7.209.51]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Nov 2020 06:39:09 -0800 IronPort-SDR: gYL1TNp0InemVJZI4EtlOLq1jl3Xfd/TzBA7Mx0ELyfeTObRaKaPbh0f1rzj6L2HIxQRgzJ9dp prODrFP98w9w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.77,482,1596524400"; d="scan'208";a="329695151" Received: from fmsmsx602.amr.corp.intel.com ([10.18.126.82]) by orsmga006.jf.intel.com with ESMTP; 16 Nov 2020 06:39:07 -0800 Received: from shsmsx603.ccr.corp.intel.com (10.109.6.143) by fmsmsx602.amr.corp.intel.com (10.18.126.82) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1713.5; Mon, 16 Nov 2020 06:39:07 -0800 Received: from shsmsx601.ccr.corp.intel.com (10.109.6.141) by SHSMSX603.ccr.corp.intel.com (10.109.6.143) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1713.5; Mon, 16 Nov 2020 22:39:05 +0800 Received: from shsmsx601.ccr.corp.intel.com ([10.109.6.141]) by SHSMSX601.ccr.corp.intel.com ([10.109.6.141]) with mapi id 15.01.1713.004; Mon, 16 Nov 2020 22:39:04 +0800 From: "Sang, Oliver" To: Lars Poeschel CC: Miguel Ojeda , lkp , Willy Tarreau , LKML , Linux Memory Management List , "lkp@lists.01.org" Subject: RE: [LKP] Re: [auxdisplay] b26deabb1d: BUG:kernel_NULL_pointer_dereference,address Thread-Topic: [LKP] Re: [auxdisplay] b26deabb1d: BUG:kernel_NULL_pointer_dereference,address Thread-Index: AQHWtpV8lMndfo9euk63Z8UNc8IVGanD/GsggAYQNQCAANJ/wA== Date: Mon, 16 Nov 2020 14:39:04 +0000 Message-ID: References: <20201109062934.GA7739@xsang-OptiPlex-9020> <20201109124003.ppuzlyyy5blf3ixu@lem-wkst-02.lemonage> <983cc8dc58a24dd1a839e05213fb1ffb@intel.com> <20201116100504.tccqktcgxwn4pyqd@lem-wkst-02.lemonage> In-Reply-To: <20201116100504.tccqktcgxwn4pyqd@lem-wkst-02.lemonage> Accept-Language: zh-CN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-reaction: no-action dlp-version: 11.5.1.3 x-originating-ip: [10.239.127.36] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > > It is working now and I can reproduce the error. > Thank you! you are welcome