From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@bugzilla.kernel.org Subject: [Bug 92291] kvm/guest crashes when smp > 1 with AMD FX8300; with host kernel oops from abrt as well Date: Thu, 12 Feb 2015 18:22:09 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit To: kvm@vger.kernel.org Return-path: Received: from mail.kernel.org ([198.145.29.136]:37598 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751043AbbBLSWN (ORCPT ); Thu, 12 Feb 2015 13:22:13 -0500 Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 475DD2025B for ; Thu, 12 Feb 2015 18:22:12 +0000 (UTC) Received: from bugzilla2.web.kernel.org (bugzilla2.web.kernel.org [172.20.200.52]) by mail.kernel.org (Postfix) with ESMTP id 0547F201ED for ; Thu, 12 Feb 2015 18:22:10 +0000 (UTC) In-Reply-To: Sender: kvm-owner@vger.kernel.org List-ID: https://bugzilla.kernel.org/show_bug.cgi?id=92291 --- Comment #10 from Mark --- well thanks very much guys, I'll cautiously say that a patched guest kernel seems to resolve it :-) the bug seemed to appear even when the host is untainted; serial log says [ 375.989736] divide error: 0000 [#1] SMP that's a Kubuntu partition that manages without the proprietary drivers while Fedora won't seem to give graphics properly with nouveau; not entirely satisfactory of course given that I've now had to modify a virtual machine that it was important to try to avoid modifying for testing purposes; although definitely better than crashing :-) do we keep the bug report open so that the host kvm handling bug gets fixed too / is this the right place to report that? -- You are receiving this mail because: You are watching the assignee of the bug.