Return-path: Received: from mail-bk0-f46.google.com ([209.85.214.46]:59211 "EHLO mail-bk0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754100Ab2ITO4Q (ORCPT ); Thu, 20 Sep 2012 10:56:16 -0400 Received: by bkuw11 with SMTP id w11so275877bku.19 for ; Thu, 20 Sep 2012 07:56:15 -0700 (PDT) Subject: Re: regression: tethering fails in 3.5 with iwlwifi From: Eric Dumazet To: artem.bityutskiy@linux.intel.com Cc: Eric Dumazet , Johannes Berg , linux-wireless@vger.kernel.org In-Reply-To: <1348151876.2388.24.camel@sauron.fi.intel.com> References: <1347361823.26457.3.camel@sauron.fi.intel.com> <1DC40B07CD6EC041A66726C271A73AE6195AE9C8@IRSMSX102.ger.corp.intel.com> <1347631355.5263.19.camel@sauron.fi.intel.com> <1347640763.5263.24.camel@sauron.fi.intel.com> <1347892887.7112.9.camel@sauron.fi.intel.com> <1348142775.2388.10.camel@sauron.fi.intel.com> <1348144524.4161.26.camel@jlt4.sipsolutions.net> <1348145936.2388.18.camel@sauron.fi.intel.com> <1348147353.2388.19.camel@sauron.fi.intel.com> <1348151149.31352.109.camel@edumazet-glaptop> <1348151876.2388.24.camel@sauron.fi.intel.com> Content-Type: text/plain; charset="UTF-8" Date: Thu, 20 Sep 2012 16:56:11 +0200 Message-ID: <1348152971.31352.140.camel@edumazet-glaptop> (sfid-20120920_165620_038819_F368F9A7) Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: On Thu, 2012-09-20 at 17:37 +0300, Artem Bityutskiy wrote: > On Thu, 2012-09-20 at 16:25 +0200, Eric Dumazet wrote: > > Please remove this hack and try the following bugfix in raw handler > > > > icmp_filter() should not modify skb, or else its caller should not > > assume ip_hdr() is unchanged. > > Did not help :( > What gives (after some failures) cat /proc/net/raw