Return-path: Received: from fg-out-1718.google.com ([72.14.220.156]:20260 "EHLO fg-out-1718.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751834AbZBVV4W (ORCPT ); Sun, 22 Feb 2009 16:56:22 -0500 Message-ID: <49A1CA01.9030501@gmail.com> (sfid-20090222_225628_049307_DBA51BFB) Date: Sun, 22 Feb 2009 22:56:17 +0100 From: Jiri Slaby MIME-Version: 1.0 To: Sitsofe Wheeler CC: Frederic Weisbecker , Jiri Slaby , linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, ath5k-devel@venema.h4ckr.net, Nick Kossifidis , "Luis R. Rodriguez" , Bob Copeland Subject: Re: [TIP] BUG kmalloc-4096: Poison overwritten (ath5k_rx_skb_alloc) References: <20090222111807.GB5538@silver.sucs.org> <49A13E91.1090601@gmail.com> <20090222122036.GC5538@silver.sucs.org> <20090222144742.GA6078@nowhere> <20090222170201.GA27360@silver.sucs.org> In-Reply-To: <20090222170201.GA27360@silver.sucs.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Sender: linux-wireless-owner@vger.kernel.org List-ID: On 22.2.2009 18:02, Sitsofe Wheeler wrote: > On Sun, Feb 22, 2009 at 03:47:44PM +0100, Frederic Weisbecker wrote: >> Looks like it happens with ath5k driver. >> Well, I have an atheros card, so I'm testing it. > > Good luck! I've just switched to a different location (with faster wifi > and more single network access points ) and I've been totally unable to > reproduce this warning. Well, maybe we should try to reproduce with jumbo packets sent to the ath5k receiver, since I think it (1) is not very much test-covered code (2) appears to be related. Could you append lspci -vvnnxxx of your adapter? Better along with ath_info[1] output. [1] svn co http://svn.madwifi-project.org/ath_info/trunk ath_info