Return-path: Received: from mail-vx0-f174.google.com ([209.85.220.174]:52533 "EHLO mail-vx0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754075Ab2AFOua convert rfc822-to-8bit (ORCPT ); Fri, 6 Jan 2012 09:50:30 -0500 MIME-Version: 1.0 In-Reply-To: References: Date: Fri, 6 Jan 2012 20:20:29 +0530 Message-ID: (sfid-20120106_155048_393198_138EEB5B) Subject: Re: ath9k crash 3.2-rc7 From: Mohammed Shafi To: MR Cc: linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-wireless-owner@vger.kernel.org List-ID: 2012/1/6 MR : > ?> > ?> can a find a fix > ?> > ?> for both of them > ?> > > ?> > I am building kernel with pos<0 check added... > ?> > ?> thanks! ?if it does not works, i have only one more idea(a patch > ?> which removes some suspicious code which abuses a pointer any way that > ?> has to be fixed properly ). otherwise i need to recreate the issue and > ?> capture the stack trace completely, put debug prints. i ran an > ?> overnight test but was unable to recreate the issue. later today AN ?i > ?> got a crash accidentally but only once, after that never. > > What is a complete stack trace? Maybe I can configure console in some way and > get the needed information. just want to make sure , if we get the EIP and the exact line. ath9k_config+0x115/0x780 points to ath_update_survey_stats > > -- shafi