From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751307AbeDXQ0e (ORCPT ); Tue, 24 Apr 2018 12:26:34 -0400 Received: from esa1.hgst.iphmx.com ([68.232.141.245]:38596 "EHLO esa1.hgst.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750827AbeDXQ0b (ORCPT ); Tue, 24 Apr 2018 12:26:31 -0400 X-IronPort-AV: E=Sophos;i="5.49,323,1520870400"; d="scan'208";a="179710566" From: Bart Van Assche To: "jejb@linux.vnet.ibm.com" , "pmenzel+linux-block@molgen.mpg.de" , "martin.petersen@oracle.com" , "axboe@kernel.dk" CC: "regressions@leemhuis.info" , "linux-kernel@vger.kernel.org" , "linux-block@vger.kernel.org" , "linux-scsi@vger.kernel.org" Subject: =?utf-8?B?UmU6IFJlZ3Jlc3Npb24gNC4xNy1yYzE6IFNTRCBkb2Vzbsq8dCBwcm9wZXJs?= =?utf-8?B?eSByZXN1bWUgY2F1c2luZyBzeXN0ZW0gaGFuZyAoTlVMTCBwb2ludGVyIGRl?= =?utf-8?Q?reference)?= Thread-Topic: =?utf-8?B?UmVncmVzc2lvbiA0LjE3LXJjMTogU1NEIGRvZXNuyrx0IHByb3Blcmx5IHJl?= =?utf-8?B?c3VtZSBjYXVzaW5nIHN5c3RlbSBoYW5nIChOVUxMIHBvaW50ZXIgZGVyZWZl?= =?utf-8?Q?rence)?= Thread-Index: AQHT2+j+aAndgYhoQEux8zOPnMS7EQ== Date: Tue, 24 Apr 2018 16:26:27 +0000 Message-ID: <67ffdf0050a04bf3615c3d8a3a90b0c9c2aeb1ad.camel@wdc.com> References: <59ca6556-11a6-4f77-76e7-d51c7175eb32@molgen.mpg.de> In-Reply-To: <59ca6556-11a6-4f77-76e7-d51c7175eb32@molgen.mpg.de> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=Bart.VanAssche@wdc.com; x-originating-ip: [198.233.165.212] x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1;MWHPR04MB0863;7:2QoR6nFGX+8TvI7KgaVBcX0I7exoZpnMJUYGRqUrhV/klzTWCJxmmVQLnlA/16F4DFWZdE/89PY8cXmWwSBdCzMyBtk20bYX2+Q/kr1mOirMEnDCA9tb3ULmpJDz5f4ofNoNhiUZdNUtIMGDajGhdEMPx1LJ2A2+skxWWbBvlOwIyljB+r2zh9EnDF80Ze2RWcpacmUIwllpDlfnv14HdBie2sF6+S9sI3DhlF48+jKnN3pyWb9nIv93BQoAHs2X;20:lSXrQkACCCN2UGhpODI3TJSaQziJzAz5mFwQgjKPz653He2jooquqyfIfJEl0ESdoXusPqawuQ+Odr3eOwxdH2iKmfgyDoqFDHZFqL0o9V2k11Uq/CxlOlz7uzTlsM8JURw2/75Dj78lqSnQX+Jru7TEHYZPDkkUpZM2fK2LMg4= x-ms-exchange-antispam-srfa-diagnostics: SOS; x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: UriScan:;BCL:0;PCL:0;RULEID:(7020095)(4652020)(4534165)(4627221)(201703031133081)(201702281549075)(5600026)(48565401081)(2017052603328)(7153060)(7193020);SRVR:MWHPR04MB0863; x-ms-traffictypediagnostic: MWHPR04MB0863: wdcipoutbound: EOP-TRUE x-microsoft-antispam-prvs: x-exchange-antispam-report-test: UriScan:; x-exchange-antispam-report-cfa-test: BCL:0;PCL:0;RULEID:(6040522)(2401047)(5005006)(8121501046)(3231232)(944501410)(52105095)(3002001)(10201501046)(93006095)(93001095)(6055026)(6041310)(20161123558120)(20161123562045)(20161123560045)(20161123564045)(201703131423095)(201702281528075)(20161123555045)(201703061421075)(201703061406153)(6072148)(201708071742011);SRVR:MWHPR04MB0863;BCL:0;PCL:0;RULEID:;SRVR:MWHPR04MB0863; x-forefront-prvs: 0652EA5565 x-forefront-antispam-report: SFV:NSPM;SFS:(10019020)(366004)(346002)(39860400002)(39380400002)(396003)(376002)(377424004)(199004)(189003)(6246003)(6512007)(4326008)(54906003)(316002)(53936002)(110136005)(2900100001)(3280700002)(2906002)(7736002)(305945005)(106356001)(68736007)(224313004)(6116002)(224303003)(6436002)(105586002)(118296001)(2501003)(3846002)(5250100002)(8936002)(66066001)(14454004)(2616005)(81156014)(81166006)(72206003)(478600001)(25786009)(97736004)(6506007)(11346002)(476003)(446003)(76176011)(486006)(229853002)(86362001)(5660300001)(186003)(36756003)(6486002)(99286004)(26005)(102836004)(3660700001);DIR:OUT;SFP:1102;SCL:1;SRVR:MWHPR04MB0863;H:MWHPR04MB1198.namprd04.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;A:1;MX:1; x-microsoft-antispam-message-info: w/BIfVX1Neqhch3Kd38cFpUDns9dmcgQ2cx+RMgn5Dm8Sg51ZAzp1xaU4F+YsBoVJMyCnSwD/QlbV+dcACEYaXbmv0pHWda2H5E1GZbcZLHQIorFJlQqWNz0xh6SewX7ttxO5qROJMTic4wR3e5e0p7O2mqKwWsgnNZbmvoc5GaywHCdGaFRpZAGdQPme6TI spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="utf-8" Content-ID: MIME-Version: 1.0 X-MS-Office365-Filtering-Correlation-Id: 52418e85-fd81-4ffb-3ad9-08d5aa002124 X-OriginatorOrg: wdc.com X-MS-Exchange-CrossTenant-Network-Message-Id: 52418e85-fd81-4ffb-3ad9-08d5aa002124 X-MS-Exchange-CrossTenant-originalarrivaltime: 24 Apr 2018 16:26:27.3975 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: b61c8803-16f3-4c35-9b17-6f65f441df86 X-MS-Exchange-Transport-CrossTenantHeadersStamped: MWHPR04MB0863 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from base64 to 8bit by mail.home.local id w3OGQccJ016161 On Tue, 2018-04-24 at 18:14 +0200, Paul Menzel wrote: > Since Linux 4.17-rc1, resume from ACPI on the Lenovo X60 fails because > of a NULL pointer dereference. As the drive doesn’t come back, messages > can be seen on the display, but the system cannot be controlled anymore, > and has to be forcefully shut down. Are you using scsi-mq or the legacy SCSI core? If you are not sure how to answer this question, please share the kernel config and kernel command line parameters. Thanks, Bart.