From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758140AbcATI1W (ORCPT ); Wed, 20 Jan 2016 03:27:22 -0500 Received: from mail.skyhub.de ([78.46.96.112]:33164 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758103AbcATI1P (ORCPT ); Wed, 20 Jan 2016 03:27:15 -0500 Date: Wed, 20 Jan 2016 09:26:49 +0100 From: Borislav Petkov To: Joe Lawrence Cc: Thomas Gleixner , LKML , Ingo Molnar , Peter Anvin , Jiang Liu , Jeremiah Mahler , andy.shevchenko@gmail.com, Guenter Roeck Subject: Re: [patch 00/14] x86/irq: Plug various vector cleanup races Message-ID: <20160120082649.GA23186@pd.tnic> References: <20151231155849.772553760@linutronix.de> <568A9157.9070402@stratus.com> <20160114103326.GG8496@pd.tnic> <569AB81D.9090904@stratus.com> <569CFE21.9010104@stratus.com> <569F05AF.5070006@stratus.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <569F05AF.5070006@stratus.com> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jan 19, 2016 at 10:57:35PM -0500, Joe Lawrence wrote: > Unfortunately I only have a single box to run these tests in what > amounts to an after-hours effort. I started testing back in 4.3 but > avoided moving forward to avoid the 4.4 development cycle (and > incidental issues that it might have muddled the waters). That said, > what would be the best way to proceed? > > Change device removal tests to avoid proprietary drivers. Right, I'd tend to suggest that. tglx says you could also try enabling CONFIG_DEBUG_OBJECTS and CONFIG_DEBUG_OBJECTS_TIMERS and collect full dmesg from when the corruption happens. That might give us some more insights as to what happens. Thanks. -- Regards/Gruss, Boris. ECO tip #101: Trim your mails when you reply.