From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id F2B72C48BCD for ; Wed, 9 Jun 2021 18:27:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D4170613D5 for ; Wed, 9 Jun 2021 18:27:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229986AbhFIS3X (ORCPT ); Wed, 9 Jun 2021 14:29:23 -0400 Received: from mout.gmx.net ([212.227.15.15]:35435 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229472AbhFIS3W (ORCPT ); Wed, 9 Jun 2021 14:29:22 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1623263246; bh=g4a/xRh3zCsI4HuE9nSjJePjbo/ZbaMGlUpxWmzZDfs=; h=X-UI-Sender-Class:To:From:Subject:Date; b=OHrKY7QjgPoVoghavMtUXP6nEt5WrD6HWDsIF3GzndWlXXp2wW0k39r0fpSh3v8lr 6iMwC0t49skivan7btfsgqasE9ukJ9OIiuc3db4Qbs6dnIX1G0BDaP0JK2hps64boz j68ul4j7Ts+cy/tzxmA4xy33O7rP1gfqnA3DMoG8= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from [192.168.178.23] ([77.0.61.205]) by mail.gmx.net (mrgmx004 [212.227.17.190]) with ESMTPSA (Nemesis) id 1MQe5k-1lfacC2eqk-00NeZi for ; Wed, 09 Jun 2021 20:27:26 +0200 To: Linux Kernel From: =?UTF-8?Q?Toralf_F=c3=b6rster?= Subject: repeating [Hardware Error]: Corrected error, no action required. Message-ID: Date: Wed, 9 Jun 2021 20:27:26 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.11.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:q0eDfhXn+2F2Nc/5QllgKcFZoztigE5lKk3tu37enioeSzz+EI3 aHToUvvU2KZBPqAhhWz8aXNlGAIrOIUlArW6mB3T23O6No8Dq7R285lXar93tpBTrZl/Xs/ PbStdqbjipFjp4Lb4ngxyoEePnx0xZcbyEJkY0BmjyMsJ/sKlv4fb+CGGAZ9LS8FasDH02d I9mJzO02mxL8AG9l8NBjA== X-UI-Out-Filterresults: notjunk:1;V03:K0:VL9LW9SfyoM=:MO4l4oRdAmQy+r5kjrshst QvqaohUoZ1LF3to3SSgbCysra/tA/yjSH2eoaimW0q4GGFSX0eRoGOGOsNa+wMnauGfj/v4A1 wjMEWuBhD8uoR84igZWhFqAl1ZPt8l86f7jBWLcPdvgsSfV/TemfYl3vKTyAO7aJzjtdEe/+O QNif/OBRn0JzxIubx9W1/07HJutaGL6n9NyPSDj4T98kCgpQ1Bdhf3O5s0O1FK+ct7t2IG3sF OUyw9s2OYtNztvPti2tkBxDfG3F7EeLaUtlHLmUWEuioLGxVkf4BXugy9fFgpDHafzTrcZBPp MELOZTKNrdQscJJwNDF0S6Og4s1v2nP73OoGF/ESKgNDAoyI3MH0YbN+HFmXNk8H5geDJyhVN +lOh5ZqSh3wEQblms/cefniL0xGniQNiCZou05u141X5I75RDAf28Z3knPu9xNGSUU0dEkt+o DCAqLygyjfzun92urAUps2+WqHqjfzUi6ivaA1kxgTDUeb+7vfcGVQSKlDVqRr29/AFi5ViZb brPtI8+pJG6oJHbmwRitkDDdifR/C5Oyn9waeqPrddNbCuxP5vu2nzjUpuXnYtI0EkGJ3Ra7O IN8jN/LYPh/XiXt81LyjxRUHKRHi52EA0c2/8HqbG+LqqUxUmdLRavKHu++uYJ4dzrzwGq5XJ 0JHgywwhZXSWVOAUxksrpocYfc6OrvAlvNRTtivZEfzv+MSz8AGBj/oolBNjOX7f+blFKpeUR F1up07gsWhxRZLc8YXcmguBHEI+p3bl3hs0ym63JT7Hqg+Jkn89dxZeE8rwC9LmwElvibAsM+ n/ps8bneWZBcueneQXgnNEODY6E3YXVEMWc+oQymsNv51bLxKN+Xqc56HX7chilHZMyrwczFC gcTqGsArgIGqHFrE0sq4MFsuOVLRICqIYtdPKVf2XfoBhoH63ciw516ysjeaReVPbEst2h7O3 ob65Lioyk0QOiu7CIY//1QU2eqOOFUfxHEOh8vryuHYcHmh7zoWA2tiF1w8ZJRGdFYIyle/tF L5xdfbNI5So+PHQ98wAmaJF/iUMA8FBl/JP6jC8tg1HKF9yWa018JMEdH5YUiFuAQK5B4hL5j SM/lSm66bzv/8lHapoDy4aaLrOVbQcgQGvXTWh4A9WP6Q7WaooYQp7AdA== Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org My syslog messages show at a hardened Gentoo # uname -a Linux mr-fox 5.12.9 #8 SMP Thu Jun 3 17:59:32 CEST 2021 x86_64 AMD Ryzen 9 5950X 16-Core Processor AuthenticAMD GNU/Linux mr-fox ~ # repeating entries every 5 mins like (always same address 0x000000031fb566e0): Jun 9 16:21:24 mr-fox kernel: mce: [Hardware Error]: Machine check events logged Jun 9 16:21:24 mr-fox kernel: [Hardware Error]: Corrected error, no action required. Jun 9 16:21:24 mr-fox kernel: [Hardware Error]: CPU:0 (19:21:0) MC17_STATUS[Over|CE|MiscV|AddrV|-|-|SyndV|CECC|-|-|-]: 0xdc2040000000011b Jun 9 16:21:24 mr-fox kernel: [Hardware Error]: Error Addr: 0x000000031fb566e0 Jun 9 16:21:24 mr-fox kernel: [Hardware Error]: IPID: 0x0000009600050f00, Syndrome: 0x33fa01000a800101 Jun 9 16:21:24 mr-fox kernel: [Hardware Error]: Unified Memory Controller Ext. Error Code: 0, DRAM ECC error. Jun 9 16:21:24 mr-fox kernel: EDAC MC0: 1 CE on mc#0csrow#1channel#0 (csrow:1 channel:0 page:0xcaed59 offset:0x8e0 grain:64 syndrome:0x100) Jun 9 16:21:24 mr-fox kernel: [Hardware Error]: cache level: L3/GEN, tx: GEN, mem-tx: RD A hw mem check by Hetzner didn't found anything. May I asked whether I sahll worry about or not ? =2D- Toralf