Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965196AbeALSTc (ORCPT + 1 other); Fri, 12 Jan 2018 13:19:32 -0500 Received: from mail-qt0-f177.google.com ([209.85.216.177]:40210 "EHLO mail-qt0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S964867AbeALSTb (ORCPT ); Fri, 12 Jan 2018 13:19:31 -0500 X-Google-Smtp-Source: ACJfBouCPW5AHSUqvtLHKj9VsyJIzTOa4LB/dOMs8RYQmjrM3g0qhNLmPmotFl9alk8BNNnaEkZL1g== To: X86 ML , Linux Kernel Mailing List Cc: stable@vger.kernel.org From: Laura Abbott Subject: Yet another KPTI regression with 4.14.x series in a VM Message-ID: Date: Fri, 12 Jan 2018 10:19:27 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Return-Path: Hi, Fedora got a bug report on 4.14.11 of a panic when booting a Fedora guest in a CentOS 6 VM, not reproducible with nopti. The issue is still present as of 4.14.13 as well. The only report is a panic screenshot https://bugzilla.redhat.com/show_bug.cgi?id=1532458 I've lost track of all the fixes that have been flying around, is this a new issue or has a fix not yet made it to stable? Thanks, Laura