From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gao feng Subject: Re: [BUG][3.10.15] reading from /proc/sys/net/netfilter/nf_log/* Date: Thu, 19 Dec 2013 10:09:48 +0800 Message-ID: <52B2556C.8090003@cn.fujitsu.com> References: <20131214101042.5626c785@gandalf.local.home> <52AEA3F6.2090508@cn.fujitsu.com> <20131218155549.25c09718@gandalf.local.home> <20131218210817.GC15863@breakpoint.cc> <20131218161139.2bb1538f@gandalf.local.home> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, "Luis Claudio R. Goncalves" , Clark Williams To: Steven Rostedt , Florian Westphal Return-path: Received: from cn.fujitsu.com ([222.73.24.84]:62299 "EHLO song.cn.fujitsu.com" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1751210Ab3LSCeu (ORCPT ); Wed, 18 Dec 2013 21:34:50 -0500 In-Reply-To: <20131218161139.2bb1538f@gandalf.local.home> Sender: netdev-owner@vger.kernel.org List-ID: On 12/19/2013 05:11 AM, Steven Rostedt wrote: > 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. > Sorry, I thought git send-mail will send the patch to the Reported-by. but now I know, it didn't. :(