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Message-ID: <20201117105039.mpfrnwvojpmfaopx@Air-de-Roger> References: Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: X-ClientProxiedBy: MR2P264CA0089.FRAP264.PROD.OUTLOOK.COM (2603:10a6:500:32::29) To DS7PR03MB5608.namprd03.prod.outlook.com (2603:10b6:5:2c9::18) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 15b17550-1f14-4944-2e70-08d88ae6a321 X-MS-TrafficTypeDiagnostic: DM6PR03MB4394: X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:10000; X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: KbU1AByWq4sjPxglErZdzHr+NIIJJg5k86WnYSW41TFs2KG92dk6tqkeXWTP1P9qTJew+Rlov8IEeceXbckUzVXqA/F7FVhCyr1g326f5AVTcyeVHweAel47U/O3rBYcKp159T9uGVMlJMR79QdIh32W+XfYViEKkQXNfQvMDd9h8GM0tSUyG9cMQGhri8GJXE/pb9i7R38gEDvBh6EtEKrqEiaAWXl8tJ1I+BPHpWlNkj2CbNiAylbz71NeQQOy2y/Y+c/qXGpx7r0iN023K7M0Ly6lkXTmW1aFRA0d9fGOeQcy54+ryIhp5nJq2rBi X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:DS7PR03MB5608.namprd03.prod.outlook.com;PTR:;CAT:NONE;SFS:(4636009)(7916004)(39860400002)(136003)(396003)(366004)(376002)(346002)(33716001)(66946007)(4326008)(66556008)(66476007)(316002)(85182001)(5660300002)(1076003)(83380400001)(6916009)(86362001)(6486002)(478600001)(3716004)(26005)(16526019)(186003)(2906002)(8936002)(956004)(8676002)(6666004)(6496006)(9686003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData: 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 X-MS-Exchange-CrossTenant-Network-Message-Id: 15b17550-1f14-4944-2e70-08d88ae6a321 X-MS-Exchange-CrossTenant-AuthSource: DS7PR03MB5608.namprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 17 Nov 2020 10:50:45.9147 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 335836de-42ef-43a2-b145-348c2ee9ca5b X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: xtTvozFX/0cnb3DnNo8tXWLc5YBT6XC+k6NAa3w17qCU2+ENrCoNy0N9ARemHafmISpHsBgkiPrceFHuSCHeRg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM6PR03MB4394 X-OriginatorOrg: citrix.com On Mon, Nov 16, 2020 at 02:57:14PM -0700, Cheyenne Wills wrote: > Running Xen with XSA-351 is causing Solaris 11 systems to panic during > boot. The panic screen is showing the failure to be coming from > "unix:rdmsr". The panic occurs with existing guests (booting off a disk) > and the booting from an install ISO image. > > I discussed the problem with "andyhhp__" in the "#xen" IRC channel and he > requested that I report it here. > > This was failing on a Xen 4.13 and a Xen 4.14 system built via gentoo. > > I understand that ultimately this is a bug in Solaris. However it does > impact existing guests that were functional before applying the XSA-351 > security patches. I seem to have some issues getting the Solaris 11.4 ISO to boot, which I think are unrelated to the MSR changes. I get what seems to be a panic just after the Copyright message, but there's no reason printed at all about the panic. The message just reads (transcript): SunOS Release 5.11 Version 11.4.0.15.0 64-bit Copyright (c) 1983, 2018, Oracle and/or it's affiliates. All right reserved. System would not fast reboot because: newkernel not valid fastreboot_onpanic is not set ... The config file I'm using is: memory=1024 vcpus=4 name="solaris" builder="hvm" disk = [ 'format=raw,vdev=hdc,access=ro,devtype=cdrom,target=/root/sol-11_4-text-x86.iso', 'format=raw,vdev=hda,access=rw,target=/root/solaris.img', ] vif = [ 'mac=00:16:3E:74:3d:88,bridge=bridge0', ] vnc=1 vnclisten="0.0.0.0" serial='pty' on_crash="preserve" Is there anything I'm missing? Thanks, Roger.