From mboxrd@z Thu Jan 1 00:00:00 1970 From: Steven Rostedt Subject: Re: [BUG][3.10.15] reading from /proc/sys/net/netfilter/nf_log/* Date: Wed, 18 Dec 2013 16:11:39 -0500 Message-ID: <20131218161139.2bb1538f@gandalf.local.home> References: <20131214101042.5626c785@gandalf.local.home> <52AEA3F6.2090508@cn.fujitsu.com> <20131218155549.25c09718@gandalf.local.home> <20131218210817.GC15863@breakpoint.cc> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: Gao feng , netdev@vger.kernel.org, "Luis Claudio R. Goncalves" , Clark Williams To: Florian Westphal Return-path: Received: from cdptpa-outbound-snat.email.rr.com ([107.14.166.225]:34514 "EHLO cdptpa-oedge-vip.email.rr.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751367Ab3LRVLl (ORCPT ); Wed, 18 Dec 2013 16:11:41 -0500 In-Reply-To: <20131218210817.GC15863@breakpoint.cc> Sender: netdev-owner@vger.kernel.org List-ID: On Wed, 18 Dec 2013 22:08:17 +0100 Florian Westphal wrote: > Steven Rostedt wrote: > > On Mon, 16 Dec 2013 14:55:50 +0800 > > Gao feng wrote: > > > On 12/14/2013 11:10 PM, Steven Rostedt wrote: > [..] > > > > BUG: unable to handle kernel paging request at ffffffffa06189f0 > > > > IP: [] nf_log_proc_dostring+0x94/0x1a0 > [..] > > > > > And after the module-load test, it crashes when reading those files. > > > > > > > > > > Oops, I forgot to unset the nf_loggers of net namespace when unload module nfnetlink_log. > > > I will send a patch, please have a try. > > > > Hi Gao, > > > > I haven't seen a patch. Was one sent? > > Yes, submitted to netfilter-devel, see http://patchwork.ozlabs.org/patch/301485/ Thanks, someone else pointed it to me on netdev list. I wasn't on the Cc, so I missed it. -- Steve