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[2620:137:e000::1:20]) by mx.google.com with ESMTP id op10-20020a170906bcea00b00991f9e2a81asi2291093ejb.238.2023.07.11.07.26.57; Tue, 11 Jul 2023 07:27:22 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@intel.com header.s=Intel header.b=VcbM9J3g; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233723AbjGKOY5 (ORCPT + 99 others); Tue, 11 Jul 2023 10:24:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59812 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233672AbjGKOYh (ORCPT ); Tue, 11 Jul 2023 10:24:37 -0400 Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0C3D92685 for ; Tue, 11 Jul 2023 07:23:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1689085436; x=1720621436; h=message-id:date:mime-version:subject:to:cc:references: from:in-reply-to:content-transfer-encoding; bh=MlVxLB7cT+66uLix8uO9oPPtmypFkWagncIiqBtwJ2c=; b=VcbM9J3gygVlLcp89zPyefAQEdmgSmOhVrCcL+zzQtMAMMKMBX2pAWE7 +SIpbk9689Yqd95E1L5VO5S/tD43p9Plm1GobjqR+KuvKn6GCMpRA1v+V T2be/So8oVqM2+bCNTjVzyG2dojinr0r6ixyRg7OhjV7Uw632HmDrvV8b VsQixokfyBnGeyfIQoQTAiTpkAwVeHsHqZ4EJ7ZULvzn+AckCpbDOCitb i+pWR6Miqhuic74/KjLzbWbaoys7MtPCExwSRJJTc0HF5r0S2hggmRy5z I5McDalySfp2MV+oUv35ilRov2vVLjjYKiqUC0uJihNVLSKwLNv6mSVRu g==; X-IronPort-AV: E=McAfee;i="6600,9927,10768"; a="430719964" X-IronPort-AV: E=Sophos;i="6.01,196,1684825200"; d="scan'208";a="430719964" Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Jul 2023 07:22:44 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10768"; a="967821269" X-IronPort-AV: E=Sophos;i="6.01,196,1684825200"; d="scan'208";a="967821269" Received: from avandeve-mobl1.amr.corp.intel.com (HELO [10.209.94.41]) ([10.209.94.41]) by fmsmga006-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Jul 2023 07:22:43 -0700 Message-ID: <6b32971b-cb3e-fb01-07b1-5bcedbb35eea@linux.intel.com> Date: Tue, 11 Jul 2023 07:22:43 -0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.13.0 Subject: Re: [6.5.0-rc1] unchecked MSR access error: RDMSR from 0xe2 at rIP: 0xffffffff87090227 (native_read_msr+0x7/0x40) (intel_idle_init_cstates_icpu) To: Bruno Goncalves , rafael.j.wysocki@intel.com Cc: x86@kernel.org, LKML References: Content-Language: en-US From: Arjan van de Ven In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF,NICE_REPLY_A, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_NONE,T_SCC_BODY_TEXT_LINE, URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 7/11/2023 2:11 AM, Bruno Goncalves wrote: > Hello Arjan and Rafael, > > I'm not sure if you are the right person to contact about this, but > we've noticed the following call trace when booting on KVM machines > using kernel 6.5.0-rc1: > ok I'll take a look