From owner-freebsd-current@freebsd.org Wed Mar 23 19:00:41 2016 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 9F97AADB792 for ; Wed, 23 Mar 2016 19:00:41 +0000 (UTC) (envelope-from hps@selasky.org) Received: from mail.turbocat.net (mail.turbocat.net [IPv6:2a01:4f8:d16:4514::2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 6CA3E1E25 for ; Wed, 23 Mar 2016 19:00:41 +0000 (UTC) (envelope-from hps@selasky.org) Received: from laptop015.home.selasky.org (unknown [62.141.129.119]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.turbocat.net (Postfix) with ESMTPSA id 7B3961FE023; Wed, 23 Mar 2016 20:00:38 +0100 (CET) Subject: Re: sysctl: OID number(131) is already in use for 'me' To: Eir Nym References: <56F172E2.8040302@selasky.org> Cc: FreeBSD Mail Lists From: Hans Petter Selasky Message-ID: <56F2E887.30801@selasky.org> Date: Wed, 23 Mar 2016 20:03:35 +0100 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:38.0) Gecko/20100101 Thunderbird/38.5.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 23 Mar 2016 19:00:41 -0000 On 03/23/16 11:55, Eir Nym wrote: > Hi, > > Is there method to check this with compiled binaries? > Hi, You might try: strings /boot/modules/*.ko | grep me But you need to analyze the output. Possibly you could add a kdb_backtrace() call around the printf in question in the kernel. That would give you the answer which module is causing the error. --HPS