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Thu, 2 Aug 2018 05:04:00 +0000 From: Bart Van Assche To: "linux@roeck-us.net" , "James.Bottomley@HansenPartnership.com" , "tom.leiming@gmail.com" CC: "sfr@canb.auug.org.au" , "linux-kernel@vger.kernel.org" , "linux-scsi@vger.kernel.org" , "linux-next@vger.kernel.org" Subject: Re: linux-next: Tree for Aug 1 Thread-Topic: linux-next: Tree for Aug 1 Thread-Index: AQHUKeplC62Adp/s7EWpMcTZnFWHbKSrkCyAgAAC74CAAAGHgIAAUnqAgAABgIA= Date: Thu, 2 Aug 2018 05:04:00 +0000 Message-ID: References: <20180801175852.36549130@canb.auug.org.au> <20180801224813.GA13074@roeck-us.net> <1533163965.3158.1.camel@HansenPartnership.com> <20180801234727.GA3762@roeck-us.net> <1533168205.3158.12.camel@HansenPartnership.com> <171b2cdc-2e74-2b3c-e5f5-c656a196601a@roeck-us.net> In-Reply-To: <171b2cdc-2e74-2b3c-e5f5-c656a196601a@roeck-us.net> 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: [174.62.111.89] x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1;MWHPR04MB0335;20:/17fW+8VAs2jGYfYfi7Y8SViqzhRXv2eIrWKyf7ar4sma9PRsVi2/x971iWV6GKO62zeFCH8uoqc/cnneTeoPaWssr8dseEAZMqSGeUr/Yh94iPCrR7P0L6neHQQaEDJ2kchyZ9zKAO80M1vXmXjBdm/OMdO7HBZiTFq29GJx1Y= x-ms-exchange-antispam-srfa-diagnostics: SOS; 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x-microsoft-antispam-message-info: QZuRmiTVlb2GfEyqwE9dtpH3ZA621pDQelLlT+JDQrc2XIOzIhxf1bm7so0KAT2jfpnwVrM9wZ11yMed3pXsITGGBAbxJ7R+0QyST+tGw/ncH3YkERnbQgVM+fTyLMRm9qpWlrAvDkcKSAoER2iX9sH6mB6nqpurA4QhKagvQrAewocorjcILqJdKjVK4jvs3LK1F/Xz+7+WhoC9Jf9T7x9ixFBY9kpbDAatvzD1XauyIB6uZ5vAyggVJXok2Y+wy8s/dwDSsxZrMz4j+TwElzUbcDZNbtotmQj5Obz44tEb8jYKVVLPUAB4nIHdkj6xLGx+vI4gzNyBczmsnD+R1zA7IedHmC0b8DtnTIC/mJw= spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="utf-7" Content-ID: <54378916F667384BAEA486F5C42A5B28@namprd04.prod.outlook.com> Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: wdc.com X-MS-Exchange-CrossTenant-Network-Message-Id: c94aa316-a27f-4b95-cac9-08d5f8355c50 X-MS-Exchange-CrossTenant-originalarrivaltime: 02 Aug 2018 05:04:00.7453 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: b61c8803-16f3-4c35-9b17-6f65f441df86 X-MS-Exchange-Transport-CrossTenantHeadersStamped: MWHPR04MB0335 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 2018-08-01 at 21:58 -0700, Guenter Roeck wrote: +AD4- I am running out of ideas. Any thoughts on how to track this down fur= ther ? Is a shell available when the hang occurs? If so, it would be helpful if yo= u could provide a dump of the information in /sys/kernel/debug/block. There i= s namely detailed information in that directory about pending commands. Bart. From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bart Van Assche Subject: Re: linux-next: Tree for Aug 1 Date: Thu, 2 Aug 2018 05:04:00 +0000 Message-ID: References: <20180801175852.36549130@canb.auug.org.au> <20180801224813.GA13074@roeck-us.net> <1533163965.3158.1.camel@HansenPartnership.com> <20180801234727.GA3762@roeck-us.net> <1533168205.3158.12.camel@HansenPartnership.com> <171b2cdc-2e74-2b3c-e5f5-c656a196601a@roeck-us.net> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-7" Content-Transfer-Encoding: quoted-printable Return-path: In-Reply-To: <171b2cdc-2e74-2b3c-e5f5-c656a196601a@roeck-us.net> Content-Language: en-US Content-ID: <54378916F667384BAEA486F5C42A5B28@namprd04.prod.outlook.com> Sender: linux-kernel-owner@vger.kernel.org To: "linux@roeck-us.net" , "James.Bottomley@HansenPartnership.com" , "tom.leiming@gmail.com" Cc: "sfr@canb.auug.org.au" , "linux-kernel@vger.kernel.org" , "linux-scsi@vger.kernel.org" , "linux-next@vger.kernel.org" List-Id: linux-next.vger.kernel.org On Wed, 2018-08-01 at 21:58 -0700, Guenter Roeck wrote: +AD4- I am running out of ideas. Any thoughts on how to track this down fur= ther ? Is a shell available when the hang occurs? If so, it would be helpful if yo= u could provide a dump of the information in /sys/kernel/debug/block. There i= s namely detailed information in that directory about pending commands. Bart.