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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 45F1AC433F5 for ; Mon, 2 May 2022 00:30:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1379465AbiEBAdf (ORCPT ); Sun, 1 May 2022 20:33:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:32918 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231254AbiEBAde (ORCPT ); Sun, 1 May 2022 20:33:34 -0400 Received: from mail-ej1-x62d.google.com (mail-ej1-x62d.google.com [IPv6:2a00:1450:4864:20::62d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 24A0D1BE98 for ; Sun, 1 May 2022 17:30:07 -0700 (PDT) Received: by mail-ej1-x62d.google.com with SMTP id g6so25142956ejw.1 for ; Sun, 01 May 2022 17:30:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=date:from:to:subject:message-id:mime-version; bh=M6nKG3cKtupztyRDu8OMgiSKZWowCWG57xCOVH1mlSM=; b=h+QaolxAy20t4aTk9DSBNW76OK6uLZTLQu5+nwks3uAqGgcl1xyKMFH11FcX5KyyWP NAp36i7SgqEme/sNM7H4UNlg6UUcYdTlFAxMfuidhR3fr9247LIY6GvebuybttLVjaI7 LFGjvz2ILs3xoD7lh8pxHmcz1SUnrw+rAwrE6kIXg/kUhrbmPdOWYDFDWIq5AC45yHLE Rd7aewP263nq3Eym2D8u8S//ivKDXua6qABAHWJg9Y9j/F3SDdf9FYRW1HWjmEYkZaxt wpZx1l9x3OrdK51D0qPuI288OS3Zs3IVrV3UAGOWAIPWdWqGfibaApNIn22KfMjOzGOP b1HQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:subject:message-id:mime-version; bh=M6nKG3cKtupztyRDu8OMgiSKZWowCWG57xCOVH1mlSM=; b=bCjoGabrtSNDrlBviiJfX5cFi5X5iyZjCTk8Ixmyuv6h0wphhUPCLSHoP75KS6p1WW eYas2G2voY9Z9RC9S7egyQszcVVBAFnejOAKhnwbP1SzuuD+s5vbFW0+24gk0LW+JZ/h BGUDBcrOJYpVe4UbYTRKFI+ELTKnBGmx3k9CkqyRLpbkXY8YVBWfVPBQpEij45hckDks gsUvatjTi2UXHDre6SA9z5uyYrl20k63W16T8wfB/Kw+ZFM79UOxKDsQb81FQjlsQW5I ok/9QHkj5+O67EvD+CQLVVrZzgKTajTwEYpHnC6xHTCmH6/hPZXaWvZ7wvDQmfnE0w1+ 7b+g== X-Gm-Message-State: AOAM5327jj/EkperC8HCpaEm+vkrb2qRfM/Oyn+wqNpdNcLS9gk+UWBI NP/osDPt7ZQrhZZ90CL5w+jRsSI1ASb8Sw== X-Google-Smtp-Source: ABdhPJx4nNfnNn4xb/wCpCuxii9jRCGOnrX0bv+8J3ulASZ63RdqxnxOVIWy7yJlwIfuFkL62K8k/w== X-Received: by 2002:a17:907:62a6:b0:6ef:8118:d3e2 with SMTP id nd38-20020a17090762a600b006ef8118d3e2mr9121269ejc.605.1651451405562; Sun, 01 May 2022 17:30:05 -0700 (PDT) Received: from vm1 (ip-86-49-65-192.net.upcbroadband.cz. [86.49.65.192]) by smtp.gmail.com with ESMTPSA id el8-20020a170907284800b006f3ef214e12sm3055993ejc.120.2022.05.01.17.30.04 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 01 May 2022 17:30:04 -0700 (PDT) Date: Mon, 2 May 2022 02:29:59 +0200 From: Zdenek Kaspar To: kvm@vger.kernel.org Subject: Core2 and v5.18-rc5 troubles Message-ID: <20220502022959.18aafe13.zkaspar82@gmail.com> MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="MP_/vjyoNcZelUZFaZ5Qe1f4qLU" Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org --MP_/vjyoNcZelUZFaZ5Qe1f4qLU Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Content-Disposition: inline Hi, when I noticed fix for pre-EPYC and older Intel hardware I checked v5.18-rc5 on my old Core2 machine and something else fails here. When I kill -9 the first qemu attempt (see dmesg-1), then next attempt is OK, after successful VM shutdown another attempt fails again (see dmesg-2). After that it takes some time and machine needs reset (see dmesg-3). HTH, Z. --MP_/vjyoNcZelUZFaZ5Qe1f4qLU Content-Type: application/x-xz Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename=core2-dmesg.tar.xz /Td6WFoAAATm1rRGAgAhARwAAAAQz1jM4Hf/DqxdADGbyqrlb4AkivX8D/3HmNxC8jd86KcTvdsP vZdNfhBoLnyXv64TiidA9xfrbAjC8FBsvSECOoK9btgoWUbQlQQGvJrGq4zkTINLPcMYIIov1nMP L6aPh5DC4glFZAXVMr3hGMR6r+HLKKwi5rH1wGedFlmXF44qQGuh6U3iafSvS0K2cZztl49Ean2W 85bHUz/NpkclYCJ4bYqW+uPaceltC6/41VQ+rqzx+L5EHSgM/ZVnsWGHKGej7HURz9JBrZZSRcsF oEc38kEACKJZzeb4pZAPzu9lQMpqjZclbZlSc8lrZidUwd5gffSwOJdsvXSF6zPhcslQnnlcyzA7 ETKz0t8/8BQ98RZYKg+f+rP+EH1Ptjf9CBXU8WG754wvF4zZAuLf0soPjc16gcF+NSD/5uzhOM0v ahPT9cXPLBpPGH2b2dkmCeki5nDhzMJ/PQCZJoaPqUrSV2IMKhszM4ykrp1q2mGY/BTogwyn6NbH MrAiI/daCeRNmisFG5A9KJgoL2b0aKXH0PLohVjiHMSTRDt/VBdl3UpLATS1VQm1E7kfRBkzUSd2 HwM/zH1URiWM5FtHfMnPKxrAnLAcYMfc+IcJwR/SQnN83JEMNWRPkpKFeS6JM//Pv0f51CwTm8Sl QBf+Pl8J0IefjJanI07ygPOAOZDZiaZqiSzIL4Ni99G1z/8wD738FQASB5RtjtumDy0umCM6OZj2 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