From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx0b-00069f02.pphosted.com (mx0b-00069f02.pphosted.com [205.220.177.32]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EC2324174A; Thu, 15 May 2025 14:44:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=205.220.177.32 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747320297; cv=fail; b=nDxEZKahi9s7ukb5YZgLMdgzkfVhO+toIxkZR0tMUAORxuTaVfPzForE/vaO9LkSkmOdXgjmy70XDQ0tmAyJ8kh5lZpY/QBWgU3WjLrDR9BO0c70A9MUxuY4PHAE8brGVFt95QqYHQpcQ9fxhpeW9Q8446c1co7o1vNgYoE0rh4= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747320297; c=relaxed/simple; bh=HcPkW7LlsQFAe4Q+IvtjIVLMzpNhrYwNQPtBaaztY+k=; h=Message-ID:Date:Subject:From:To:Cc:References:In-Reply-To: Content-Type:MIME-Version; b=shoTu2dlxwLDcnNYMlsOT0M5eu8O5dnCaYZ6h/gA8oy2PdVbstYCQVBHJyoMutGCnedDVKuXIMP8I75Jw9PiDIn+mO+JZCdM+Ux03nkaFl/28DoG4rGl5lrp+HukYOfS42Qa7AIzNBgaxoTP1augBZ9lc26+DGBxN2dgYate0rQ= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oracle.com; spf=pass smtp.mailfrom=oracle.com; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b=OmKdTpQG; dkim=pass (1024-bit key) header.d=oracle.onmicrosoft.com header.i=@oracle.onmicrosoft.com header.b=GmC6u7Li; arc=fail smtp.client-ip=205.220.177.32 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oracle.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oracle.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="OmKdTpQG"; dkim=pass (1024-bit key) header.d=oracle.onmicrosoft.com header.i=@oracle.onmicrosoft.com header.b="GmC6u7Li" Received: from pps.filterd (m0246630.ppops.net [127.0.0.1]) by mx0b-00069f02.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 54F7C3mF023255; Thu, 15 May 2025 14:44:48 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=cc :content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s= corp-2025-04-25; bh=jngUMo99wjE7BR8/q9kNrkquOaL3cRDx7gaaV8MV3D0=; b= OmKdTpQG19JwXxAAs/XfzawU9n+XlC/sP9bAMlHugSG+x8EsK08I5mvZBtFkL8Wb UP/U4C2oqXfrc/AEiFtBBnrQbvm+p5nkorC8E9eFv/tqpT4j91Tzv8QNhenO95Pr SdqRg3308qfxpTLAJA6j4oUeaTuDSUHfZLxDpWPqR0NMURr98V1nefbc1pw+J3JV So5TkCfeH+Re1uzk1prfnu/OkFICU3IDKqi7xv16JNoPhYkBPZFtdNaf3aJL+9RS G+4yjaOAF5oNHX6PHiicMq0x9uP8AJa8D2XSQIZrEmbh+aHIRjXsrONtXo9unbCF pnDCYQ9CKaxAlvv1236syA== Received: from phxpaimrmta02.imrmtpd1.prodappphxaev1.oraclevcn.com (phxpaimrmta02.appoci.oracle.com [147.154.114.232]) by mx0b-00069f02.pphosted.com (PPS) with ESMTPS id 46mbcgv7bq-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 15 May 2025 14:44:47 +0000 (GMT) Received: from pps.filterd (phxpaimrmta02.imrmtpd1.prodappphxaev1.oraclevcn.com [127.0.0.1]) by phxpaimrmta02.imrmtpd1.prodappphxaev1.oraclevcn.com (8.18.1.2/8.18.1.2) with ESMTP id 54FEMAof004936; Thu, 15 May 2025 14:44:46 GMT Received: from dm5pr21cu001.outbound.protection.outlook.com (mail-centralusazlp17011027.outbound.protection.outlook.com [40.93.13.27]) by phxpaimrmta02.imrmtpd1.prodappphxaev1.oraclevcn.com (PPS) with ESMTPS id 46mrme6gck-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 15 May 2025 14:44:46 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=qRJ9TcMgynwmsbarhpJ6bTks/XJRuP3lfjbNSYeezoZFkH1ZpDkLEG9JJVS0lC/Jj/EGIoxT592Fgx8al0Lr9vhyYp6Al6cpL3xZ5RJbpGwbRPWrbJwRR+mxMdmqliUSMZRJg2qzP1Gcf5wIdTUzyTnftNbM30y+QmQ2p4mkbZmX4K3kEM81wdKgash2cMH3zMEQF/oH/RKy/AKB56yF18vgW2ReYzg29tRGsWFo5OBS7rNRftW5rtBh5AySDrByPo5Q8PBT/Z7RAIAYhniyZDl/uTm9JAmfflQkm4Xe5DX0FTQtVWHAN9inMv6ZsUrX4uonToYBJ2EmCrTVjVbrJw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=jngUMo99wjE7BR8/q9kNrkquOaL3cRDx7gaaV8MV3D0=; b=qO28cI2nEfWIDYFOg9SFkkz1I1Q8w365n43bPacQxx7U9KgsQaARKvxIid+B+/ieFuBEmrYBiaNCrLlPj7CFg22uy1Zw9CPQcAgdgrdWVLop5jU71daZVH0Xs/wtOK75HbY5LqB/BDBJy5JlizxFsN0HeLZOmQa12E4bSZYDYsJ6aTb9IQyTHyGFTclLIFpWwdPQK7HVc5NN/h1Cu5FDRvdiz4WEdQDCNi5Q0jufOD3699LE/XKToWgCsnpbe7ycOUfrQMivPhb/NqyqFL1KZ5slHrd7ReH/twvd54OT951amgzP9EiKOJB7BhRB0eYW8bCjttajDbc4+Dd7oFFIQQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=oracle.com; dmarc=pass action=none header.from=oracle.com; dkim=pass header.d=oracle.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.onmicrosoft.com; s=selector2-oracle-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=jngUMo99wjE7BR8/q9kNrkquOaL3cRDx7gaaV8MV3D0=; b=GmC6u7LiREXU/w/elUk8+xGgaFQP6sG9LrtEx+9ucj2+WE1wIhoGsVrLuJdTfIKwLfAlO7VTdugoCqbd0/0WC1NSHJIPrKAOywhEiTRO5FZTMA20b8o0+LIkTyUPPlNMggzPSQaoz3q0DiRnrvNhW52ALGYzIW2VLikkmrXzHnY= Received: from BN0PR10MB5128.namprd10.prod.outlook.com (2603:10b6:408:117::24) by DM4PR10MB7508.namprd10.prod.outlook.com (2603:10b6:8:17d::13) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.8722.31; Thu, 15 May 2025 14:44:43 +0000 Received: from BN0PR10MB5128.namprd10.prod.outlook.com ([fe80::743a:3154:40da:cf90]) by BN0PR10MB5128.namprd10.prod.outlook.com ([fe80::743a:3154:40da:cf90%5]) with mapi id 15.20.8699.022; Thu, 15 May 2025 14:44:42 +0000 Message-ID: <20d1d07b-a656-48ab-9e0e-7ba04214aa3f@oracle.com> Date: Thu, 15 May 2025 10:44:41 -0400 User-Agent: Mozilla Thunderbird Subject: Re: RPC-with-TLS client does not receive traffic From: Chuck Lever To: Jakub Kicinski , Sabrina Dubroca Cc: netdev@vger.kernel.org, Steve Sears , Thomas Haynes , Linux NFS Mailing List , kernel-tls-handshake References: <0288b61b-6a8e-409d-8e4c-3f482526cf46@oracle.com> Content-Language: en-US In-Reply-To: <0288b61b-6a8e-409d-8e4c-3f482526cf46@oracle.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-ClientProxiedBy: CH0PR04CA0088.namprd04.prod.outlook.com (2603:10b6:610:74::33) To BN0PR10MB5128.namprd10.prod.outlook.com (2603:10b6:408:117::24) Precedence: bulk X-Mailing-List: linux-nfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BN0PR10MB5128:EE_|DM4PR10MB7508:EE_ X-MS-Office365-Filtering-Correlation-Id: 8e3c6826-2855-47d8-48c3-08dd93bf0757 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|366016|1800799024|376014; X-Microsoft-Antispam-Message-Info: =?utf-8?B?NGQ4cnJmSzRtMlVCQmFuUnNYTkNBNGlVUTJGcTN1T09qS0FCQTBRVCt3ZHFG?= =?utf-8?B?bHFxNmZPTVNkdmRvdGJLN2NORHE0K2tucDVyRDQrTDNsQVk1dVVUSFgxZWNk?= =?utf-8?B?M2x0Q0hVU01adS8zNTZ2emFSWkxFRFU5d2RRODRIQVNUaEEyY2pSK0gzbm5p?= =?utf-8?B?QnRZVFJlWk41L3ZHVHdIYVZwd1B5cmpzWnpEZWprRmd3dnYzaEw0RnhPbHV4?= =?utf-8?B?RWVhdklNc1VUb1ZpWjRhZ1d5MW9aT1BOT0k4aVRBeE5ObUwzNTdiU1FrbUtL?= =?utf-8?B?ZW9JRHpObmh2WnhYNmxueGRZTVNZYmFvMG5KNzZIZDNzTzNxT2Q2WVdMenMx?= =?utf-8?B?SEwyM0wyRVM0UTlveVRKekc2WTBiZnk1N3ZTbGk1KzVuN2s2U3EvZGdsKzRw?= =?utf-8?B?OGpNMEYvamMrd1dKNnd0QUEySkgyWmtINXZFK2ZnUkt4OU9vVk5QdmlMa29Q?= =?utf-8?B?cll6Q0pYTk5rM3pnQk1kUEVKbXFNbXArRG8wUWFxdDFJS0cydFZQdmJ1VkxY?= =?utf-8?B?dit4bGF3Qld5Z3hpc05aM1cwTzlWTjh4Y1VKSzg1NmMvT2t0YTRFbUlkQ0Y2?= =?utf-8?B?WHZkd0VNTWZyVjN1OGQzTHRIRlJWL3RsS0dIcWMvTVFEeUpac3IwOFB4TWJS?= =?utf-8?B?Z2NOQ2pMRHRWSW1DcTgySGFObGE2K09ENDQ2WEFGbGFDWVBVU3BJeXFteUc0?= =?utf-8?B?TnRYYjRqcXd5NFRKUmlLMkpETFF0eXYwM0dOM1FDSVJLWHVNclRWTFZwZit1?= =?utf-8?B?aS9HK0h1VzBvZjhxNnpjK210WUZhbjB4S1NKZHNEQ04wQU93VEkrQXJZV1p0?= =?utf-8?B?KzhFWGJ3bW9rNzd6cGtXU2hrN1BLQUNmWlIzY2lQemxYcVZZYlkxQWFDL3h3?= =?utf-8?B?NzhLdENyQXl1VGVOdS9WOC9KNFM2enI3em9uR3l5ak1ZbEF2cXVEMmIyYWtu?= =?utf-8?B?SDJjWG1oR0c4cHpxNHpwaVhWZ2RlbC96d2h4Y09XaldYczZZdlA5dWFrU2N3?= =?utf-8?B?dngvWmVWeWdMU0dNUXdBbmxCdXBRK0xsZXFUL0tTOTlpdmtJUm1TdzdQclcr?= =?utf-8?B?Wm0wUC9aWUtOMXNueThLZHp6anlXdmJQRm9QZTZmTUM5R3llUStKbkdSRnZK?= =?utf-8?B?R3UvVFRHL0VZOEwyRDZyUUNZVis2SitoWmQvODZQV0pVU3hSbE9jNjhGamw0?= =?utf-8?B?ZXRRUks0R0ovSTUzMCtqTHppaWV1R3gva3IzTWdESWdjVUNTamQzZkdQSU96?= =?utf-8?B?WGVZeXV5OE9QQUplMFdpSzlONUo2VlBnOVFwa2xDTXBhcGNocWFndlV5c3Vt?= =?utf-8?B?bDM4ODYyaFVGRCtnQ0JjMXYwTm1kZm5wQ0VHOWpYak1pUWtYdkExaGR4MVc0?= =?utf-8?B?cGIyRSsyMWp2Q3R6Tit3Z0tlejBuSmt6cjVRL3NxcXB3L2NVcHNVMWl1eGUw?= =?utf-8?B?T0owciszd1VyYUE0RUVmRTlrQTUyUjh3Y1JrdWxTRlVkTElXeitMd2Nnb21s?= =?utf-8?B?a3YvR2pWNHpDZlpQT3dTNlY3M2Z5ZmZHR3hCWnlKczJTRTVFaHU2NkROT05K?= =?utf-8?B?NlBZaTBuRDRETnJIbmYxNEw4bWRWVE43MFg3aS9adzRrUVM1ZS9WREkwbVAy?= =?utf-8?B?TVIzWlkzRDliZXN5N0QxbFZsVW04elhFSi9sQm4wNitnenJEVDRaWGh1a0Jl?= =?utf-8?B?UldhNWR0OHV2Z1RFZ2ZSNCtDU1FRVFRIcExLc1JXMHh3ejlmZ3dKSXVVV3Vl?= =?utf-8?B?RE1lVzVjckR3WlNDeDM3K0RsZ3JnbVl0MmlOTWZCYjhjTXBiOThmNitrTG0w?= =?utf-8?B?MHp1Q2NaRzdwMzJGRHlqN0o2b2ZLV29uQ1ljMVUyWGhoUy9wR0l0Z0ozMktm?= =?utf-8?B?MWQ3ZW1iZW1WNlFJVGh1WVh5NXBvb0lpZTMrdlhkRmpJcUFDVWRWeDMzd3BK?= =?utf-8?Q?dIW6sJVPcio=3D?= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:BN0PR10MB5128.namprd10.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(366016)(1800799024)(376014);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?QXF3Y3ZQN21jNWROcUJrYnovN3lyYUI1d0VvRDZkcTFPcVh1cExiY3VYUGlM?= =?utf-8?B?b1l6dk10d3VQT2ZRd1FwWG1qR2RCbmlmRGxoK0Z6NnRyUUpQY09XNE1RKzZz?= =?utf-8?B?TXQ3UEc1Vm9URXV6UHhUVmRLZ2dxSXVEbDJ0d2F6ZWsxZlQ0NFlRYzEySVV1?= =?utf-8?B?TVRlNFE1a0VxZWRGbXFna1FWMWZUSjNqQ25GZnlXOW9oeHRmSytiRkRqUXFr?= =?utf-8?B?NzBpdjV1Q2FlT3hiNURzanh3VGgxVGQ3d0UyK2hteEp6Mkl5SVowV0M3VUFY?= =?utf-8?B?WllqOUIrK3JmKzNLSUpVK1BjTUFVK25XRTd1eUxaNDdQck5VKzFkSUVNRTkw?= =?utf-8?B?M0FNY3NyN2VRNytQOVRGcTAvcW5HMmtIakdRektuRW1zdEZVRjcvYmhyY09D?= =?utf-8?B?OGxuYzR5YWxGeXNoL1RGeWNEdHdPNzRmWW5pa2lrdmpEMjd5T01Nci9SaXg3?= =?utf-8?B?ZTFIZVVJOTF3dUJlWmdpSnJreFdUSUI2SktOOS9sY0pLQVJIelpYL3dUaEtq?= =?utf-8?B?UUUySklPTXRRZWVWVnlSTEpsaVBob2N0OTN6L243VERpb2V5cVRSUFp6ZTgy?= =?utf-8?B?OTh6WGFjOG5lN1B6NExRR3BDRUxubHQ1WTJ0WVZEalFUeVN2cXoxaDFNcmtR?= =?utf-8?B?NThKVkpQSUxxb0czVWRUb1prOGNZV1dRY25wVzhRaUhDc1l5dy9tMzRCWFNR?= =?utf-8?B?dUVUN1ozN0F1OGxWeW5PbThzbktGdnNLbHFOU2ZObk1Fb3BpNk1qZ2FNUkhz?= =?utf-8?B?ajl1Q3NWcmZlQjlMbVJoKzVtbmtBTG8rS3pRaktMcVVoMGtBVld4RzdsaThT?= =?utf-8?B?N3NvMlZwNFFZN2lYMHZ5WEMyRjlKQk92UGpqSW5rTjI0NW5CRXRCalozSk1i?= =?utf-8?B?NEVvY1I2RjZjcjIxMmVSemxHSk5uUDcrdlFCV1lLa2c5bVVWZ0hsWWRmcHR6?= =?utf-8?B?TjV4MkdQcFg1bWlReDhYOTRWSWQxMFkydlQ2dTFmWk5iZXpaZkg0Q2taMjda?= =?utf-8?B?VSsyMHdGa1pQdEdYRWNJWFZ1SjJMdlg5VkdoR3BjVGJpRkd5LzZyeWtqSFh5?= =?utf-8?B?aEZmclNaSzdoVW1nNFlRbHJkQ25MOU9BWUw2TElXU04rTFZpV0ZtcXNJMDkr?= =?utf-8?B?ZlJFa2V5MnJZcEp0Nk9ZVE9yODJ6WUc1WGw2WG4xRTI0WFBJU2h6eHQveVZR?= =?utf-8?B?VlphbEZJQWJYemRZWHBjWGpiZDNmQ3RNSVFmREQ4M2J1ckNnMGRIZnZSNmlG?= =?utf-8?B?MjJVMUl4WXpLWWkrTS90OVk3MFpQQXo0ZGF0VW9nWWErcVhEYkZvWnpDMnBu?= =?utf-8?B?WTJSY1U0N2dMR1A0V1BXb2UwUTFwNG1xSVpQTWsrK2lTc3QzdU9CeWJlTmhz?= =?utf-8?B?ZGs0VUl4NXdlalZYY09nd3U4cHVXdCs2OEJpZk12RTYxdUFPaHg1MmxJL3J6?= =?utf-8?B?S291VWM3WnJxQWQ2TWhuOE9qQXQ4eFRlQ1VraWxYTi9ZNitMMmwvUW5vblNh?= =?utf-8?B?eWE0OGxxTXBxWUVJcUVYNHg3UjRrRVIvZGpyZWc5c2dFTmp0K253YnA5QUt6?= =?utf-8?B?dFBFYndzTk9Ya3pacmpXUVNqdldaa0dHMGdRZktnQ2RZZk1CSXRrMDd3SDVz?= =?utf-8?B?ejlWbzFLWXhFVE1YTE9kMFp1SHNRTGEyK2VxckdsZVFkeWJreGpNKzRYOVBw?= =?utf-8?B?OGlxeDVZcWE0cDlmZ21aeXVtNWppbzArZzVnZ25mTUMrcWRJZis3cHl2a2hY?= =?utf-8?B?RWlBS3dsOEo5YWlVc3pJc29iMUduR3Z3MCt2ajJhTmtIMHh0R0dyMEZKZ1J0?= =?utf-8?B?MzNDZ0YvczNJRk5FTXVLSWtxUSsyai9jYjNldU51OXliaWczRHp1MVFvYThu?= =?utf-8?B?emJaRHdOQjQ2VEQ1NDJqZXlPZllHbEtUZ2JlMEJVSDZ3RzRFQXZscHorTnZ0?= =?utf-8?B?c1JURUxGUUNlamptQXpkTnNPZ2ZXdWNFNVdsUGpxbzBBOWtpYjBUVkMxR3JT?= =?utf-8?B?WEVUS0w5eWxLbWFONEN5aGJjV0MvU1B4TEVaSXA1RysvYllXNnpsOHV6TDgr?= =?utf-8?B?Y0J0S1BLT1pFOXFpT2VMZ2pHc21rUURWNjduOWpIV1FMNXhXTWJBV2xDcWpZ?= =?utf-8?B?dlk0YW5RVEs2TDUrTjVGVzRiK0g1N1EvNG1jR0d1ZXdteUtubVY2T0lhK3dY?= =?utf-8?B?UkE9PQ==?= X-MS-Exchange-AntiSpam-ExternalHop-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-ExternalHop-MessageData-0: 4XzA0MeH6ck99+S/IJ1AWxK/CnwN9eKOoaw8A8iNxXrOb4ppJtaSKNAW3VT5YforKL1yVDsf5OO7wcNQphNGoRfPgOzW5ULEKA5CE3YARoH0Buc7gnEPCHdDJ6NPtqaYp2MKnxE8ANSjOhBOZNO4yh4msMpBcOJp5cH/s+qRQZyIV1/L4XzLzSZb9zENw3vHhhx0Kb46BsV07Feqgr6ZIKxlo/iuLtHot3romfL6FzlTdT1FZlmm/Z+CmAPhkF+3nPTm/ef8DRjDtKFo4hXcJNNVCiGXW32vk14/j+LgJ2Ub7C0qZasBEUI9SLjtB9LMfe2cVytldVrFJ/owNw78aUqixeejbZakyO3iqSSJ2H3UJ5cl6ZYDgJ0nIIUJhYoTCDQj1Ano5qjYc+Chn78X6ghfDNT4AA0sieBDkPvy8FSC9+VhQ4YwWF3aLbPSupxkdMw3OrE11yxB3NfyoI0tRSFw2KfZXr0WLL/pbD5/8MQiyPYvaJR32c5ScVhujUJVyR5IbpfZ1/olXXekvbj0YSbqLwV0TCsa6QlMqKhJbPXKOMLLjZE4BMVCeA1uaa+G4+JfoDkRySfha1Wl5qku8Wa2BK8y0k0ieOiZWImJUmY= X-OriginatorOrg: oracle.com X-MS-Exchange-CrossTenant-Network-Message-Id: 8e3c6826-2855-47d8-48c3-08dd93bf0757 X-MS-Exchange-CrossTenant-AuthSource: BN0PR10MB5128.namprd10.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 15 May 2025 14:44:42.9352 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 4e2c6054-71cb-48f1-bd6c-3a9705aca71b X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: PYCqV6XGTmLzo5Q0JA9fdZrOtLjv85L+XN1ylzAB/W6Z8Fi6yPuKfO8NSecRidPaiabrML8LGZv8A040Bl6Duw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM4PR10MB7508 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.0.736,FMLib:17.12.80.40 definitions=2025-05-15_06,2025-05-14_03,2025-03-28_01 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 malwarescore=0 spamscore=0 suspectscore=0 mlxscore=0 phishscore=0 mlxlogscore=999 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2505070000 definitions=main-2505150145 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNTE1MDE0NSBTYWx0ZWRfXwmtxGW1Z07SX fX0qRkA6pQ8cnaSj3afE7rgTlCUtsIrGAz7z7Tf/KNDvugG96GP9Hkv/vQ0t9+XQsBWaeTYxNyn 708A0F9NLGuHnClTBH82H6jY5NVpZPdQl9SbjaSSuPQuYWZb8kDaQnRvUiuFN/cbBzCCvdCJcdj v3xtxKASe4inpoJllM4Urur8aBWYa0kHWPvN2LRxhKNbnlWUwna37Nostyo15Dd5nMsX1aeclU0 TMPW1jHWlWnOGTnPoNv5YddKd+RRZ9XeAp7O7THBru6h63xfERckZj2dLMmrDDFj1kgJUSXEJmV nieCNMcNPIDYMd6RPe25VmatKrZB9uCDCR3g5FnskZZJ0VLyS3eHW2zo+NgBpQY3WC4YCZ73IzW RLowQmslK2CAMyah3QXWh0z5G1Zgj9XCLcXQ/bnld7NvXzxo7fr2H++NRb4RUZwKI8duPXAg X-Proofpoint-GUID: CufCGAlnANUpv9QLIUKNxFlavIO5lL0f X-Authority-Analysis: v=2.4 cv=fvDcZE4f c=1 sm=1 tr=0 ts=6825fddf cx=c_pps a=OOZaFjgC48PWsiFpTAqLcw==:117 a=OOZaFjgC48PWsiFpTAqLcw==:17 a=lCpzRmAYbLLaTzLvsPZ7Mbvzbb8=:19 a=wKuvFiaSGQ0qltdbU6+NXLB8nM8=:19 a=Ol13hO9ccFRV9qXi2t6ftBPywas=:19 a=xqWC_Br6kY4A:10 a=IkcTkHD0fZMA:10 a=dt9VzEwgFbYA:10 a=GoEa3M9JfhUA:10 a=EFlj6mK3JSbaIrlheMcA:9 a=QEXdDO2ut3YA:10 X-Proofpoint-ORIG-GUID: CufCGAlnANUpv9QLIUKNxFlavIO5lL0f Resending with linux-nfs and kernel-tls-handshake on Cc On 5/15/25 10:35 AM, Chuck Lever wrote: > Hi - > > I'm troubleshooting an issue where, after a successful handshake, the > kernel TLS socket's data_ready callback is never invoked. I'm able to > reproduce this 100% on an Atom-based system with a Realtek Ethernet > device. But on many other systems, the problem is intermittent or not > reproducible. > > The problem seems to be that strp->msg_ready is already set when > tls_data_ready is called, and that prevents any further processing. I > see that msg_ready is set when the handshake daemon sets the ktls > security parameters, and is then never cleared. > > function: tls_setsockopt > function: do_tls_setsockopt_conf > function: tls_set_device_offload_rx > function: tls_set_sw_offload > function: init_prot_info > function: tls_strp_init > function: tls_sw_strparser_arm > function: tls_strp_check_rcv > function: tls_strp_read_sock > function: tls_strp_load_anchor_with_queue > function: tls_rx_msg_size > function: tls_device_rx_resync_new_rec > function: tls_rx_msg_ready > > For a working system (a VMware guest using a VMXNet device), setsockopt > leaves msg_ready set to zero: > > function: tls_setsockopt > function: do_tls_setsockopt_conf > function: tls_set_device_offload_rx > function: tls_set_sw_offload > function: init_prot_info > function: tls_strp_init > function: tls_sw_strparser_arm > function: tls_strp_check_rcv > > The first tls_data_ready call then handles the waiting ingress data as > expected. > > Any advice is appreciated. > -- Chuck Lever