From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751858AbdF1KUT (ORCPT ); Wed, 28 Jun 2017 06:20:19 -0400 Received: from smtp2.it.da.ut.ee ([193.40.5.67]:39992 "EHLO smtp2.it.da.ut.ee" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751545AbdF1KUO (ORCPT ); Wed, 28 Jun 2017 06:20:14 -0400 Date: Wed, 28 Jun 2017 13:20:09 +0300 (EEST) From: Meelis Roos To: Borislav Petkov cc: Linux Kernel list , x86@kernel.org Subject: Re: 4.12.0-rc5+git: kernel BUG at arch/x86/mm/highmem_32.c:47 In-Reply-To: <20170627222626.opk2qkfj4wcue6bf@pd.tnic> Message-ID: References: <20170626105348.ozsfb3u24va3mnfz@pd.tnic> <20170627222626.opk2qkfj4wcue6bf@pd.tnic> User-Agent: Alpine 2.20 (LRH 67 2015-01-07) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > On Tue, Jun 27, 2017 at 06:49:14PM +0300, Meelis Roos wrote: > > > > This is 4.12.0-rc5-00137-ga090bd4ff838 on a dual AthlonMP server tha has > > > > been running fine until 4.11.0 included. 4.12.0-rc5-00137-ga090bd4ff838 > > > > was the first kernel after 4.11 that I tried and the problem happened > > > > while compiling next kernel from git. > > > > > > I can't reproduce this in a guest. Can you send .config please? > > > > Here it is. > > Thanks. > > So plain 4.12.0-rc7 booted all the way in the athlon guest here. So I > either can't reproduce in the guest or I need to try linux-next. Well, > tomorrow... I verified that when running 4.11.0, make clean && make -j2 finishes successfully. Will start bisecting. -- Meelis Roos (mroos@linux.ee)