From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753919AbaH2ROA (ORCPT ); Fri, 29 Aug 2014 13:14:00 -0400 Received: from mail-bn1lp0139.outbound.protection.outlook.com ([207.46.163.139]:29387 "EHLO na01-bn1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753268AbaH2RN6 convert rfc822-to-8bit (ORCPT ); Fri, 29 Aug 2014 13:13:58 -0400 From: KY Srinivasan To: Sitsofe Wheeler , Dexuan Cui CC: Greg Kroah-Hartman , Haiyang Zhang , "devel@linuxdriverproject.org" , "linux-kernel@vger.kernel.org" , "netdev@vger.kernel.org" , David Miller , Daniel Borkmann Subject: RE: [hyperv] BUG: unable to handle kernel paging request at ffff8801f5bc7cbb (netvsc_select_queue) Thread-Topic: [hyperv] BUG: unable to handle kernel paging request at ffff8801f5bc7cbb (netvsc_select_queue) Thread-Index: AQHPw2wO6MHucssNGk6ZrACVaHo57Jvn0EpQ Date: Fri, 29 Aug 2014 17:13:55 +0000 Message-ID: <2028bb06104a4e2fafdb2e266a064aaf@BY2PR0301MB0711.namprd03.prod.outlook.com> References: <20140829093141.GC11445@sucs.org> In-Reply-To: <20140829093141.GC11445@sucs.org> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [50.135.110.52] x-microsoft-antispam: BCL:0;PCL:0;RULEID:;UriScan:; x-forefront-prvs: 0318501FAE x-forefront-antispam-report: SFV:NSPM;SFS:(6009001)(189002)(199003)(377454003)(13464003)(51704005)(77096002)(66066001)(86362001)(21056001)(76482001)(4396001)(106356001)(80022001)(95666004)(79102001)(1511001)(74662001)(99286002)(87936001)(74502001)(77982001)(86612001)(92566001)(81542001)(76576001)(85852003)(107046002)(54356999)(83072002)(33646002)(106116001)(74316001)(19580405001)(83322001)(64706001)(85306004)(90102001)(108616004)(101416001)(46102001)(20776003)(81342001)(2421001)(76176999)(105586002)(19580395003)(50986999)(31966008)(2656002)(99396002)(24736002);DIR:OUT;SFP:;SCL:1;SRVR:BY2PR0301MB0712;H:BY2PR0301MB0711.namprd03.prod.outlook.com;FPR:;MLV:sfv;PTR:InfoNoRecords;MX:1;A:1;LANG:en; Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT MIME-Version: 1.0 X-OriginatorOrg: microsoft.onmicrosoft.com Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > -----Original Message----- > From: Sitsofe Wheeler [mailto:sitsofe@gmail.com] > Sent: Friday, August 29, 2014 2:32 AM > To: Dexuan Cui > Cc: KY Srinivasan; Greg Kroah-Hartman; Haiyang Zhang; > devel@linuxdriverproject.org; linux-kernel@vger.kernel.org; > netdev@vger.kernel.org; David Miller; Daniel Borkmann > Subject: [hyperv] BUG: unable to handle kernel paging request at > ffff8801f5bc7cbb (netvsc_select_queue) > > While booting a 10 vcpu system with a post v3.17-rc2 kernel with the > "Drivers: hv: vmbus: Eliminate calls to BUG_ON()", "Drivers: hv: vmbus: > Miscellaneous cleanup" patches and debugging/verification config options on > I'm seeing the following: Were you changing the MTU when this occurred? Regards, K. Y