From mboxrd@z Thu Jan 1 00:00:00 1970 From: Grant Grundler Subject: Re: 2.6.28-rc2: USB/INPUT: slab error in cache_alloc_debugcheck_after(): double free? Date: Sat, 1 Nov 2008 11:56:52 -0600 Message-ID: <20081101175652.GH13302@colo.lackof.org> References: <200810310011.08618.deller@gmx.de> <20081031044553.50882e86@epia.jer-c2.orkz.net> <20081031161640.16f20fd1@epia.jer-c2.orkz.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from colo.lackof.org ([198.49.126.79]:47889 "EHLO colo.lackof.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752002AbYKAR5G (ORCPT ); Sat, 1 Nov 2008 13:57:06 -0400 Content-Disposition: inline In-Reply-To: Sender: linux-input-owner@vger.kernel.org List-Id: linux-input@vger.kernel.org To: Jiri Kosina Cc: Jeroen Roovers , linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, linux-parisc@vger.kernel.org, Jiri Slaby On Fri, Oct 31, 2008 at 04:27:48PM +0100, Jiri Kosina wrote: > On Fri, 31 Oct 2008, Jeroen Roovers wrote: > > > > Could you please provide your config? I am still not able to reproduce > > > it here. Thanks. > > Added to the bug report[1]. The architecture is hppa (parisc). > > Hmm, so we have just two reports of this corruption, and both of them come > from PA-RISC systems. Noone else has reported this, and I haven't been > able to reproduce it myself on x86. > > On the other hand I don't seem to see any commit that went into > arch/parisc between .27 and 28-rc1 which could possibly cause this... Maybe check drivers/parisc/? Long shot but if it's easy to check... Any chance this is a big endian vs little endian problem? I've found at least one of those in the USB layer before. grant