From owner-freebsd-virtualization@freebsd.org Wed Jan 27 01:13:07 2016 Return-Path: Delivered-To: freebsd-virtualization@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 82A3AA6F14A for ; Wed, 27 Jan 2016 01:13:07 +0000 (UTC) (envelope-from v-yanqia@microsoft.com) Received: from na01-by2-obe.outbound.protection.outlook.com (mail-by2on0137.outbound.protection.outlook.com [207.46.100.137]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits)) (Client CN "mail.protection.outlook.com", Issuer "MSIT Machine Auth CA 2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 1691F1F38 for ; Wed, 27 Jan 2016 01:13:06 +0000 (UTC) (envelope-from v-yanqia@microsoft.com) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=selector1; h=From:To:Date:Subject:Message-ID:Content-Type:MIME-Version; bh=3gnoxgZEsJfI/kQUPj0RaKuYbuZV4lFMokWYlRtzHjM=; b=EPeC9ZBW5HLEmfWe6LcmRl9EuPHSm/UQw83wFSGP4IpRuxUFFFbv/Ep4WjWdnS5NVy+BT/9wJOORuRZbO3SvGwgOGSZNNwIFAnFGDHR2/YnmtF36yKbMlpeQd341b08Eoj+3BtTkFmKIJp8VQRdVH76KcanWfkOviN3RdCOAxyQ= Received: from CH1PR03CA012.namprd03.prod.outlook.com (10.255.156.157) by CH1PR03MB598.namprd03.prod.outlook.com (10.255.156.163) with Microsoft SMTP Server (TLS) id 15.1.390.13; Wed, 27 Jan 2016 01:12:57 +0000 Received: from BL2FFO11FD007.protection.gbl (10.255.156.132) by CH1PR03CA012.outlook.office365.com (10.255.156.157) with Microsoft SMTP Server (TLS) id 15.1.390.13 via Frontend Transport; Wed, 27 Jan 2016 01:12:57 +0000 Authentication-Results: spf=pass (sender IP is 23.103.252.4) smtp.mailfrom=microsoft.com; bugworks.com; dkim=none (message not signed) header.d=none; bugworks.com; dmarc=pass action=none header.from=microsoft.com; Received-SPF: Pass (protection.outlook.com: domain of microsoft.com designates 23.103.252.4 as permitted sender) receiver=protection.outlook.com; client-ip=23.103.252.4; helo=064-smtp-out.microsoft.com; Received: from 064-smtp-out.microsoft.com (23.103.252.4) by BL2FFO11FD007.mail.protection.outlook.com (10.173.161.3) with Microsoft SMTP Server (TLS) id 15.1.355.15 via Frontend Transport; Wed, 27 Jan 2016 01:12:56 +0000 Received: from SG2PR3004MB0090.064d.mgd.msft.net (141.251.197.150) by SG2PR3004MB0091.064d.mgd.msft.net (141.251.197.151) with Microsoft SMTP Server (TLS) id 15.1.396.8; Wed, 27 Jan 2016 01:12:55 +0000 Received: from SG2PR3004MB0090.064d.mgd.msft.net ([141.251.197.150]) by SG2PR3004MB0090.064d.mgd.msft.net ([141.251.197.150]) with mapi id 15.01.0396.010; Wed, 27 Jan 2016 01:12:55 +0000 From: "Sephe Qiao (Wicresoft)" To: Jac Backus , Dexuan Cui , Kylie Liang , "'freebsd-virtualization@freebsd.org'" , BSD Integration Components for Hyper-V Subject: RE: Hyper-V networking: problem after upgrade to 10.2 Thread-Topic: Hyper-V networking: problem after upgrade to 10.2 Thread-Index: AdFXuefm77fqXshWSUq/xyLaKrOi2AAEaGnQAA5R0WAAAFPEIAAHGGIQAB849pAAABp5MA== Date: Wed, 27 Jan 2016 01:12:54 +0000 Message-ID: <2b22a9544c6c4ff3b017133a346e75e2@SG2PR3004MB0090.064d.mgd.msft.net> References: <8572369fcc3b408891fc1a5a7d11e892@SG2PR3002MB0107.064d.mgd.msft.net> <1430812ff38c4e08a4b91ea25fdb5a7b@HKXPR3004MB0088.064d.mgd.msft.net> <1fdbb9b939c54e31ac00329f61bf6f41@ORTELIUS.internal.bugworks.com> <2323532a95934cdfae0142a9d6f88fd8@SG2PR3004MB0090.064d.mgd.msft.net> In-Reply-To: <2323532a95934cdfae0142a9d6f88fd8@SG2PR3004MB0090.064d.mgd.msft.net> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: yes X-MS-TNEF-Correlator: x-originating-ip: [141.251.197.132] X-MS-Office365-Filtering-Correlation-Id: 32ed0be0-c683-4486-7801-08d326b6fdc2 MIME-Version: 1.0 X-EOPAttributedMessage: 0 X-Microsoft-Exchange-Diagnostics: 1; BL2FFO11FD007; 1:IDvPB4d4cgBonY2zc3sn4b5YP43GfL+/ivf837GYxouofG4yfODHzf4+6AGgP2rD8e5oFDIjqenEwKvT3xklKYOXDsXp3nFvvwK/DNn4O2msoMr0GRKp38hPoMbB/jDW3iHgymehbKshfur8TuM2qQY0Bc525vvfC/yxHUWiCsimKYp1qzWb/rrEEtly0a9kElJxFZ9qsi6cSd5qe4SvzdoSvfzgKaet9NW9JOCuH2/nL8tbyI11bdmsG1LnHMXi0JKzZc4dKyNJPxdeZqUdyskkJ0GuvscMebTd7nAWALOYVTnLVJ4q1S3yG6rchhVWbgZESkdaU+KR68l6U+DkSQ== X-Forefront-Antispam-Report: =?us-ascii?Q?CIP:23.103.252.4; CTRY:; IPV:NLI; EFV:NLI; SFV:NSPM; SFS:(1001902?= =?us-ascii?Q?0)(2980300002)(438002)(71364002)(51914003)(164054003)(189002?= =?us-ascii?Q?)(377454003)(199003)(3905003)(13464003)(54356999)(1597544500?= =?us-ascii?Q?7)(5001960100002)(19625215002)(260700001)(106466001)(3846002?= =?us-ascii?Q?)(99936001)(2950100001)(1220700001)(102836003)(1096002)(8115?= =?us-ascii?Q?6007)(2561002)(107886002)(2900100001)(11100500001)(6806005)(?= =?us-ascii?Q?66926002)(1511001)(50986999)(19617315012)(5008740100001)(500?= =?us-ascii?Q?3600100002)(17760045003)(76176999)(586003)(10090500001)(1958?= =?us-ascii?Q?0395003)(6116002)(2421001)(19300405004)(300700001)(182060150?= =?us-ascii?Q?28)(84326002)(97736004)(189998001)(66066001)(24736003)(87936?= =?us-ascii?Q?001)(5005710100001)(512954002)(10290500002)(67866002)(290600?= =?us-ascii?Q?2)(108616004)(19580405001)(10400500002)(16796002)(5001770100?= =?us-ascii?Q?001)(86612001)(790700001)(5004730100002)(19627595001)(400145?= =?us-ascii?Q?0100002)(16236675004)(92566002)(93886004)(69596002)(57578400?= =?us-ascii?Q?1)(86362001)(86146001)(33646002)(7099028)(491001)(562774006)?= =?us-ascii?Q?;DIR:OUT;SFP:1102;SCL:1;SRVR:CH1PR03MB598;H:064-smtp-out.mic?= =?us-ascii?Q?rosoft.com;FPR:;SPF:Pass;PTR:InfoDomainNonexistent;MX:1;A:1;?= =?us-ascii?Q?LANG:en;?= X-Microsoft-Exchange-Diagnostics: 1; CH1PR03MB598; 2:Qckz9uddNoeTXKhbgxzIpBHbqi5yrRkOCna/BSOKqI5gRP9tSHx8RBs1lquyHyQ6ZAaI0UyHf4ZHz5vHmnLtAHpWF7BAPnGLzDAxLFaheLR6yWoCVEMkbweG1hSWuPCBwgJbZwLOKXx3lYIJxu7uIljIeOKR0z7BSEVwmd+dfPC1H7ZeS+9tKr+C4Cwtf1vS; 3:60NbrK5NYFyJBEFpMTV1zb4TKhZpKLvL/xG5w16BWshaIi3M+9Q9vPUttEWGLR1HYzXkbS4ls6thdbDbKfWr6nlqs4C7WpMT+RO+T+aezq5oXe8s4d35HvnU371cIZWpABxozO5NyozKgxeV8kGcWLBiwzf7tIiVWpi84m9wOkOBwMhcRd6eM38NlU5LS0BIhZAPIk8vvpdquXaW2vq9QeLHur5UfEyNvVEoAMw8VRIkhPaG51eDifH5YmHNvjFD; 25:nGeBbZXBmu1vb3qR+Emi/vZdBOym65wbmp6MwErHAPFyM265OdlLLrW7HE8LRAyMlLtQY9H9Y2uYDYnT1t0/rAEOgY0+5YEKExIbWisd/CsdS/eX86jUOpIRBx2CxKKmNjwWE7ToiNdFEkZ6+TR7TRHSght89s/HAQ3NkynvZ0JDZT7sEVQxWEOPBSd7daPLERsFnTBYE2cYYabXuMdgYYghhmyYVA1zaAlwY3gY2bc8Lk9AaTcYvCO36TxZTBVKQV5SoNL7N89HeiCTpO69nthmrrLPtylObHsF/36wMOQ= X-Exchange-Antispam-Report-Test: BCL:0; PCL:0; RULEID:(8251501002); SRVR:CH1PR03MB598; UriScan:; X-O365EOP-Header: O365_EOP: Allow for Unauthenticated Relay X-Microsoft-Exchange-Diagnostics: 1; CH1PR03MB598; 20: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 X-Microsoft-Antispam-PRVS: X-Exchange-Antispam-Report-CFA-Test: BCL:0; PCL:0; RULEID:(102415267)(61425038)(102615245)(601004)(2401047)(13016025)(8121501046)(5005006)(13018025)(3002001)(10201501046)(61426038)(61427038); SRVR:CH1PR03MB598; BCL:0; PCL:0; RULEID:; SRVR:CH1PR03MB598; X-Microsoft-Exchange-Diagnostics: 1; CH1PR03MB598; 4: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 X-Forefront-PRVS: 0834BAF534 X-Microsoft-Exchange-Diagnostics: =?us-ascii?Q?1; CH1PR03MB598; 23:FOMaEMVJu8cPkXEZctHS4+e75mt8l8hU2xyqVu+KO5?= =?us-ascii?Q?0QoLXopBXqJU/DieahvGn6oFgj/OonDTr4ej/GdmOgjMcHDaMktRXJYBAmkV?= =?us-ascii?Q?LPcDkr+3PTgL/igKLMkEN9zK4Gyky6n1xwY7/0zPxUzr3QIixeFOToeNV7gS?= =?us-ascii?Q?7KhZKJcfpi1TmqlxLijN8W2IF0UPtVNubY+Rg7DuyLJatAm0My6GrcdD+Nsr?= =?us-ascii?Q?RzYoa7MRyHtN10me7Zwxl/g3a2pGVSsypSWvsGbmBQiAoeX6zZ4FXiMzqs2O?= =?us-ascii?Q?vUNqDpHxYqPADQuEcJFfUxpj9Tw0HS/E/lJI6H96bEHY2NVxKreCWruBhrnx?= =?us-ascii?Q?hCs5RRlN62gefacBS8Fb5hWWzvQELDqlPZw2d7JFGuQq6ZGk74y5GAuMq1NA?= =?us-ascii?Q?F5bcOmanq/f5SNyTWphSosMdKn8D9VR+kaZEQV5JdWO8/5m+wpmtrsOKxrbR?= =?us-ascii?Q?Bx8nFkcmFXnjAdhq3trB5bnXPhfjcs/hdSCFJYGxz3vWGhBfFmVZM3EXCJpE?= =?us-ascii?Q?uOlx5AE9+A7iavLhgI+gomu7fdlACebhdRGH1mGo9lyW738AW6gVulpiEaOH?= =?us-ascii?Q?PPjDYa88V4LXjM05G2IsGSLnepPr5X9QjhKdM/mNPe5ws508Vrf0JMWyreWr?= =?us-ascii?Q?gcaQn4iG/k4rBjc1PjRyJuWKopkwRU8ZuH1OnrpjYqHsweZB9fNs2p5FbRju?= =?us-ascii?Q?EuNkeU3YljLyaOrFYJbGDAYtBh/GSfjHiFoQxviglbejC1ds6aPzLNUXtpB4?= =?us-ascii?Q?c2zFhfmM/57vXxzwFf8KNDq/qaSSwZry1SLpYNB1Q9JomaehNiMbVRsQQ3zT?= =?us-ascii?Q?WzRFFO+61mvr7Qo6k2do8qI/lQzxCS06gf6iRrKVK25RGyiSrv/j9Z66g2gD?= =?us-ascii?Q?/W/lWFpSCzzE8xGQ80b48FUrCWn9HOlelesqh2hIbixCIJPMyurBQF+JoM4x?= =?us-ascii?Q?3PDrc2Sr11HkEqa0PWRsPgBOvs9MZMUpDMDr3GqxvU+bhzHq8vcJtau4h9VG?= =?us-ascii?Q?lMcidZSH/vATTyFDYCU4JloRviTUO46yYzFgw3EzdOYaarAlLySk/ZKk2RQJ?= =?us-ascii?Q?gOXD3qW5pkFP8UsdHU3ZriibX+AQw1CtzMkj5a9oNF14hcN6OAPZkHO7TQMQ?= =?us-ascii?Q?QzPomunqA/Kb6DqR2zn5gN+SO+UUQ0rqKGcACf0fbSfhqYSZjJD2KoQ1kpSH?= =?us-ascii?Q?E+DKNG9OGT5MWcBnrNtRXdf9eY0fbWFg149U3b0ClYanFenOJlV2VY+13r8/?= =?us-ascii?Q?KXpB7HlYO9q0DBioJV4l9oe0U+mdQGT/pMM1x4oORUQ8bXehbBq+gOH6Bawq?= =?us-ascii?Q?feYIAHDx+os2rjz6zmLPrN3hOstxoQKiStQETTRvKleeaEvNSTBEFU+2l/qx?= =?us-ascii?Q?OyLlop83wtf6QRxAEGUhDVr3Lp8KSFNeNKSP9KV1pwjOByPG5+VRC+MMs8si?= =?us-ascii?Q?k1kbxokzUsw6/9QIGSPbeGENuLZIStk5eNNL473VWM2NxbA5z7VKChTPcOt6?= =?us-ascii?Q?+nqcD5w5fB+foPcG7Kx/XOWirkRbODIMKDHipVQESa+M1m6uf/9OwY0DooyM?= =?us-ascii?Q?0R/TZS/Yuj3OLqPcR+7Fb1fk1/EdODNUoELla7V+N6vYrFmwvSvy+DaSt6Kp?= =?us-ascii?Q?n1zzc2kFxKXEjZ+zrJ8DaUp8S8+SXva26dvcPKOmRhPEFFEXqZSGxh5HbtEe?= =?us-ascii?Q?f6a31V9B+6Vtpjb9IrhvLYJtp/Xf6e1rw3paj1upqQ4hzKg7FsQhMxnwIn8J?= =?us-ascii?Q?2e5DuEP8XRmTKY78wX90SPY4mX53z9LR0yVMiBzDuRHUmMeczK4cB5uRuwBN?= =?us-ascii?Q?tLa0hjYhY+QzT8G51nFd7vkEODJjS1urjNFR8nf9jl93RMtWFl1nJnDKZorQ?= =?us-ascii?Q?LAVOYhuBA4SKRBQaidpLo3a5xnkSj6uLjcmwriAvuPRpRL/JrYiCeehnVwhC?= =?us-ascii?Q?JJ9G6iNdJ7aMgxeg1ZoEXLeigN1ODV2atOI8kb+g=3D=3D?= X-Microsoft-Exchange-Diagnostics: 1; CH1PR03MB598; 5:xo6Pyo3h+2/N2J0H+YCBTNe5LfLZWoBttrcci4Ine8WhltJIzcDCqvflqOOu0UJ7mwDlhO3NAWykNmbRSQxJ8tKI+rablQQ5TFpw4ODC5uQEx+VI0liqYU7fOnZ9HMykj7RDMdfsERdmxB6wW4yskg==; 24:C64hPlB0jYB2O4bRe3ML3YDbkikIx9zOlKi3XS82kExsfYh2IFkS7lDqPV2zbXPjihVkOG8gMwlHq5o3DWg14HKTAz4xLXEY5YCFzORW248= SpamDiagnosticOutput: 1:23 SpamDiagnosticMetadata: NSPM X-OriginatorOrg: microsoft.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 27 Jan 2016 01:12:56.7819 (UTC) X-MS-Exchange-CrossTenant-Id: 72f988bf-86f1-41af-91ab-2d7cd011db47 X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=72f988bf-86f1-41af-91ab-2d7cd011db47; Ip=[23.103.252.4]; Helo=[064-smtp-out.microsoft.com] X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CH1PR03MB598 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.20 X-BeenThere: freebsd-virtualization@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: "Discussion of various virtualization techniques FreeBSD supports." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 27 Jan 2016 01:13:07 -0000 Oh, please ignore this, I think its solved :) From: Sephe Qiao (Wicresoft) Sent: Wednesday, January 27, 2016 9:10 AM To: Jac Backus ; Dexuan Cui ; K= ylie Liang ; 'freebsd-virtualization@freebsd.org' ; BSD Integration Components for Hyper-V <= bsdic@microsoft.com> Subject: RE: Hyper-V networking: problem after upgrade to 10.2 Hi Jac, What's the output of 'ifconfig -a' when this happened? Thanks, sephe From: Jac Backus [mailto:j.backus@bugworks.com] Sent: Tuesday, January 26, 2016 6:37 PM To: Dexuan Cui >; Kylie Lia= ng >; 'freebsd-virtualiza= tion@freebsd.org' >; BSD Integration Components for Hyper-V > Subject: RE: Hyper-V networking: problem after upgrade to 10.2 Hello Dexuan, It seems, it is not completely correct, although the effect is as if it is = not working. Systat -ifstat 1 shows this: [cid:image001.png@01D158E2.E7296D00] So something is happening. But I can not reach anything. And the server can= not be reached from the lan (hn0) or internet (hn1 and hn2). I get a firewall message in /var/log/messages (first message from 11:18:55)= : [cid:image002.png@01D158E2.E7296D00] But this is just caused by the problem? If I can help with further information, please let me know. Regarding Bug 187006, all interfaces have fixed addresses. With kind regards, Jac -----Oorspronkelijk bericht----- Van: Dexuan Cui [mailto:decui@microsoft.com] Verzonden: dinsdag 26 januari 2016 7:55 Aan: Kylie Liang; Jac Backus; 'freebsd-virtualization@freebsd.org'; BSD Int= egration Components for Hyper-V Onderwerp: RE: Hyper-V networking: problem after upgrade to 10.2 Hi Jac, BTW, what do you mean by saying "networking does not work anymore" -- can = you please check if your issue is the same as Bug 187006 - [hyper-v] dynamic address (dhcp) obtaining doesn't work on HYP= ER-V OS 2012 R2 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D187006 ? Thanks, -- Dexuan > -----Original Message----- > From: Dexuan Cui > Sent: Tuesday, January 26, 2016 14:49 > To: Kylie Liang >; Jac = Backus > >; 'freebsd-virtualiz= ation@freebsd.org' > >; BSD Integration Components for > Hyper-V > > Subject: RE: Hyper-V networking: problem after upgrade to 10.2 > > Hi Jac, > Kylie meant disabling TSO. Please try this ("ifconfig hn0 -tso"). > > The message " hn0: unknown status 1073872902 received" should be an > unnecessary warning only. > My 10.2 VM can work fine even if I see the message too. > > Can you please install a 10.2 VM from the 10.2 .ISO file directly as I > did and see if it works for you? > > I guess we never tried upgrading 10.1 from 10.2. > Can you please list the steps how you did the upgrading? We'll try the > same steps. > > Thanks, > -- Dexuan > > > -----Original Message----- > > From: Kylie Liang > > Sent: Tuesday, January 26, 2016 8:01 > > To: Jac Backus >; '= freebsd- > virtualization@freebsd.org' > > >; BSD Integration Components for > > Hyper- > V > > > > > Subject: RE: Hyper-V networking: problem after upgrade to 10.2 > > > > Hi Jac, > > > > Thank you for asking. To isolate your issue, could you please try > > disabling SO > on > > your 10.2 system first? Thank you. > > > > And I would like to confirm with you > > 1) You met issue for 10.2 kernel + 10.2 system > > 2) No issue for 10.1 kernel + 10.1 system > > 3) No issue for 10.1 kernel + 10.2 system > > > > Right? And add our engineers in the list. > > > > Thanks, > > Kylie Liang > > > > -----Original Message----- > > From: owner-freebsd-virtualization@freebsd.org > > [mailto:owner-freebsd- virtualization@freebsd.org] On Behalf Of Jac > > Backus > > Sent: Tuesday, January 26, 2016 5:56 AM > > To: 'freebsd-virtualization@freebsd.org' > > > > > Subject: Hyper-V networking: problem after upgrade to 10.2 > > > > Dear reader, > > > > Today, I did upgrade FreeBSD 10.1 to 10.2 running on Hyper-V on a > > full > patched > > Windows Server 2012 R2 x64 version. > > > > After the update, networking does not work anymore. > > > > In /var/log/messages is this: > > > > Jan 25 21:02:01 mercurius kernel: hn0: > > on > > vmbus0 Jan 25 21:02:01 mercurius kernel: hn0: unknown status > > 1073872902 received Jan 25 21:02:01 mercurius kernel: hn0: unknown > > status 1073872902 received Jan 25 21:02:01 mercurius kernel: hn0: hv > > send offload request succeeded Jan 25 21:02:01 mercurius kernel: hn0: U= sing defaults for TSO: > > 65518/35/2048 Jan 25 21:02:01 mercurius kernel: hn0: Ethernet address: > > 00:15:5d:ac:11:08 Jan 25 21:02:01 mercurius kernel: hn1: > Network > > Interface> on vmbus0 Jan 25 21:02:01 mercurius kernel: hn1: unknown > > Interface> status > > 1073872902 received Jan 25 21:02:01 mercurius kernel: hn1: unknown > > status > > 1073872902 received Jan 25 21:02:01 mercurius kernel: hn1: hv send > > offload request succeeded Jan 25 21:02:01 mercurius kernel: hn1: > > Using defaults for > TSO: > > 65518/35/2048 Jan 25 21:02:01 mercurius kernel: hn1: Ethernet address: > > 00:15:5d:ac:11:09 Jan 25 21:02:01 mercurius kernel: hn2: > Network > > Interface> on vmbus0 Jan 25 21:02:01 mercurius kernel: hn2: unknown > > Interface> status > > 1073872902 received Jan 25 21:02:01 mercurius kernel: hn2: unknown > > status > > 1073872902 received Jan 25 21:02:01 mercurius kernel: hn2: hv send > > offload request succeeded Jan 25 21:02:01 mercurius kernel: hn2: > > Using defaults for > TSO: > > 65518/35/2048 Jan 25 21:02:01 mercurius kernel: hn2: Ethernet address: > > 00:15:5d:ac:11:07 > > > > It worked fine with the 10.1 kernel, and when I boot this kernel, it wo= rks again: > > > > Jan 25 22:20:02 mercurius kernel: hn0: > > on > > vmbus0 Jan 25 22:20:02 mercurius kernel: hn0: Ethernet address: > > 00:15:5d:ac:11:07 Jan 25 22:20:02 mercurius kernel: hn1: > Network > > Interface> on vmbus0 Jan 25 22:20:02 mercurius kernel: hn1: Ethernet ad= dress: > > 00:15:5d:ac:11:08 Jan 25 22:20:02 mercurius kernel: hn2: > Network > > Interface> on vmbus0 Jan 25 22:20:02 mercurius kernel: hn2: Ethernet ad= dress: > > 00:15:5d:ac:11:09 > > > > So I am running a 10.2 system on a 10.1 kernel at the moment. > > > > I found nothing in /usr/src/UPDATING and not really anything on the net= . > > > > So, could you tell why does this happen, and how can I solve this? > > > > Thanks for the help! > > > > With kind regards, > > > > Jac Backus > > > > > > > > _______________________________________________ > > freebsd-virtualization@freebsd.org mailing list > > > https://na01.safelinks.protection.outlook.com/?url=3Dhttps%3a%2f%2flists > .freebs > > d.org%2fmailman%2flistinfo%2ffreebsd- > > > virtualization&data=3D01%7c01%7ckyliel%40064d.mgd.microsoft.com%7cc9ca2e > > > 0d0fef482b553f08d325d3aefb%7c72f988bf86f141af91ab2d7cd011db47%7c1&s > > data=3Do%2bMZGuBW0frrQhjAPkhrWlLgNEH8LJ7BiLUyiO4tvR0%3d > > To unsubscribe, send any mail to "freebsd-virtualization- > > unsubscribe@freebsd.org"