Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756753AbYBDVkV (ORCPT ); Mon, 4 Feb 2008 16:40:21 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753769AbYBDVkG (ORCPT ); Mon, 4 Feb 2008 16:40:06 -0500 Received: from fg-out-1718.google.com ([72.14.220.156]:61007 "EHLO fg-out-1718.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752954AbYBDVkD convert rfc822-to-8bit (ORCPT ); Mon, 4 Feb 2008 16:40:03 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=oivqiEaIVfn0ojFzr0DpgD54ypcmjogh9Ybzk8IGk//85xdDqv15UB02r4SPm2oBzuZL5HFnLOGaYBC3B8Y8F0F34ZfOE24WV/JYO2SzkXO4Cc6NhpmHqNm2qTY2YM/PdILVbipb6BYV817IFnUbEDSOx3QfJyZhSKgS09GbBtA= Message-ID: <6101e8c40802041340g749b1e03k70fda7fdb21452d7@mail.gmail.com> Date: Mon, 4 Feb 2008 22:40:01 +0100 From: "Oliver Pinter" To: "Jiri Slaby" Subject: Re: [Wireless, ath5k] 2.6.24-git13 9135f1901ee6449dfe338adf6e40e9c2025b8150 Cc: "John W. Linville" , "Bruno Randolf" , netdev , "Andrew Morton" , "Linux Kernel" , ath5k-devel@lists.ath5k.org In-Reply-To: <6101e8c40802041334o20b2b391la5b0a5f557ee67c5@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8BIT Content-Disposition: inline References: <6101e8c40802040600q804e40cs97d0031920e58d9d@mail.gmail.com> <47A774AB.5060008@gmail.com> <6101e8c40802041334o20b2b391la5b0a5f557ee67c5@mail.gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 4043 Lines: 100 On 2/4/08, Oliver Pinter wrote: > On 2/4/08, Jiri Slaby wrote: > > On 02/04/2008 03:00 PM, Oliver Pinter (Pint?r Oliv?r) wrote: > > > git top: 9135f1901ee6449dfe338adf6e40e9c2025b8150 > > > > > > [ 399.582185] wpa_supplicant[4383]: segfault at 30 ip 080697ca sp > > > bf87a690 error 4 in wpa_supplicant[8048000+4c000] > > > [ 406.277199] wpa_supplicant[4384]: segfault at 30 ip 080697ca sp > > > bfc13a30 error 4 in wpa_supplicant[8048000+4c000] > > > [ 407.586375] wpa_supplicant[4385]: segfault at 30 ip 080697ca sp > > > bf9ed000 error 4 in wpa_supplicant[8048000+4c000] > > > [ 411.671037] wpa_supplicant[4386]: segfault at 30 ip 080697ca sp > > > bf8f3710 error 4 in wpa_supplicant[8048000+4c000] > > > [ 412.569843] wpa_supplicant[4387]: segfault at 30 ip 080697ca sp > > > bfc19a30 error 4 in wpa_supplicant[8048000+4c000] > > > [ 413.118874] wpa_supplicant[4388]: segfault at 30 ip 080697ca sp > > > bfc9cab0 error 4 in wpa_supplicant[8048000+4c000] > > > > Seems like wpa_supplicant is broken. Is this a regression? > > yes, but with madwifi is all ok > > > > > home:~# wpa_supplicant -Dwext -iath0 -c > > /etc/wpa_supplicant/wpa_supplicant.conf > > > > ath0? udev renamed it? > > yes > > > > > ioctl[SIOCSIWAUTH]: Operation not supported > > > WEXT auth param 4 value 0x0 - bind(PF_UNIX): Address already in use > > > > 4 - 0x0 is TKIP, nothing we should worry about. > > > > > ctrl_iface exists and seems to be in use - cannot override it > > > Delete '/var/run/wpa_supplicant/ath0' manually if it is not used > anymore > > > Failed to initialize control interface '/var/run/wpa_supplicant'. > > > You may have another wpa_supplicant process already running or the file > > was > > > left by an unclean termination of wpa_supplicant in which case you will > > need > > > to manually remove this file before starting wpa_supplicant again. > > > > Have you? > > yes > > > > I guess ltrace would help here. And maybe strace... > > > > strace attached and wpa_supplicant more verbose output > -- > Thanks, > Oliver > 02:01.0 Ethernet controller: Atheros Communications, Inc. AR5212 802.11abg NIC (rev 01) Subsystem: D-Link System Inc D-Link AirPlus DWL-G520 Wireless PCI Adapter(rev.B) Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR-