From owner-freebsd-current@freebsd.org Sun Nov 22 12:31:56 2015 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 29991A32657 for ; Sun, 22 Nov 2015 12:31:56 +0000 (UTC) (envelope-from flo@snakeoilproductions.net) Received: from turad.lysandor.de (turad.lysandor.de [136.243.10.60]) (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 DBE2C1D2B for ; Sun, 22 Nov 2015 12:31:55 +0000 (UTC) (envelope-from flo@snakeoilproductions.net) Received: from localhost (localhost [127.0.0.1]) by turad.lysandor.de (Postfix) with ESMTP id CC9B5AAC180; Sun, 22 Nov 2015 13:31:43 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at turad.lysandor.de Received: from turad.lysandor.de ([127.0.0.1]) by localhost (turad.lysandor.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 4ghyCEvL2JuY; Sun, 22 Nov 2015 13:31:43 +0100 (CET) Received: from nachtschatten.purplekraken.com (x5f735231.dyn.telefonica.de [95.115.82.49]) (Authenticated sender: flo@snakeoilproductions.net) by turad.lysandor.de (Postfix) with ESMTPSA id 2599BAAB26D; Sun, 22 Nov 2015 13:31:43 +0100 (CET) Subject: Re: Panic while waiting on wlan0 To: freebsd-current@freebsd.org References: <564AF74A.2090700@snakeoilproductions.net> From: Florian Limberger Cc: adrian.chadd@gmail.com Message-ID: <5651B5B6.1010701@snakeoilproductions.net> Date: Sun, 22 Nov 2015 13:31:50 +0100 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:38.0) Gecko/20100101 Thunderbird/38.3.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.20 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: Sun, 22 Nov 2015 12:31:56 -0000 Hi, On 17.11.15 17:42, Adrian Chadd wrote: > try updating to head as of today. Some callout issues were fixed. The crashes are fixed alright, thank you. I still have a rather difficult to reproduce issue, where the wpa_supplicant hangs in SCANNING state indefinitely, even if the Notebook is very near to the AP. I’ve had this issue occasionally before, but since the crashes started it has become more frequent. Is there anything I can do to debug the behaviour? Until now I have only observed it in wpa_supplicant and have no idea how I might proceed. Regards, florian