Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752865AbcKIR0a (ORCPT ); Wed, 9 Nov 2016 12:26:30 -0500 Received: from imap1.codethink.co.uk ([176.9.8.82]:57320 "EHLO imap1.codethink.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751425AbcKIR03 (ORCPT ); Wed, 9 Nov 2016 12:26:29 -0500 X-Greylist: delayed 1306 seconds by postgrey-1.27 at vger.kernel.org; Wed, 09 Nov 2016 12:26:28 EST Subject: Re: [ppdev] sysfs warning on qemu boot To: Joe Lawrence , "linux-kernel@vger.kernel.org" References: <0039c5ca-0a77-968c-7356-07977242474b@redhat.com> Cc: sudipm.mukherjee@gmail.com, gregkh@linuxfoundation.org From: Sudip Mukherjee Message-ID: <58235726.6000903@codethink.co.uk> Date: Wed, 9 Nov 2016 17:04:38 +0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Icedove/38.6.0 MIME-Version: 1.0 In-Reply-To: <0039c5ca-0a77-968c-7356-07977242474b@redhat.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 578 Lines: 19 Hi Joe, On 09/11/16 16:00, Joe Lawrence wrote: > Hi Sudip, > > I hit a sysfs_warn_dup inside QEMU running 4.9.0-rc4 (I suspect earlier > versions as well, but this is the first upstream I've run in a while). > This warning looks like something the kernel test robot ran into a few > months ago: Yes, 0day reported, but I was unable to reproduce it with the config file that was given. Can you please send me your .config file and I will try to reproduce this on my setup, and if I am not able to then i will have to disturb you for debugging and testing. -- Regards Sudip