From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753018AbdEOXa2 (ORCPT ); Mon, 15 May 2017 19:30:28 -0400 Received: from mail.kernel.org ([198.145.29.99]:43484 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752458AbdEOXa0 (ORCPT ); Mon, 15 May 2017 19:30:26 -0400 DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CB63F239BA Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=mcgrof@kernel.org MIME-Version: 1.0 In-Reply-To: <20170515221505.GE17314@wotan.suse.de> References: <20170515220650.GD17314@wotan.suse.de> <20170515221505.GE17314@wotan.suse.de> From: "Luis R. Rodriguez" Date: Mon, 15 May 2017 16:30:04 -0700 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: next-20170515: WARNING: CPU: 0 PID: 1 at arch/x86/mm/dump_pagetables.c:236 note_page+0x630/0x7e0 To: "Luis R. Rodriguez" Cc: Stephen Smalley , Ingo Molnar , Andy Lutomirski , Michal Hocko , Andrew Morton , Kees Cook , "Eric W. Biederman" , Mateusz Guzik , "linux-kernel@vger.kernel.org" Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, May 15, 2017 at 3:15 PM, Luis R. Rodriguez wrote: > On Tue, May 16, 2017 at 12:06:50AM +0200, Luis R. Rodriguez wrote: >> Using QEMU emulator version 2.7.94 (v2.8.0-rc4-dirty) >> >> I will try updating my distro package for qemu and see if perhaps its this >> and for the other odd fork issue I reported [0]. >> >> [0] https://lkml.kernel.org/r/CAB=NE6VZXq3y-3pfouYTBUco2Cq2xqoLZrgDFdVx+_=_=SwG_Q@mail.gmail.com > > Yeah nope, using my distribution latest: > > QEMU emulator version 2.8.0(openSUSE Tumbleweed) > > And still both issues are present. FWIW also compiled and tried to boot with the latest qemu, v2.9.0-rc5 and it also has both issues, so I don't think this is because of the version of qemu. Luis