From owner-freebsd-current@FreeBSD.ORG Wed Jun 29 08:03:03 2011 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 711641065675; Wed, 29 Jun 2011 08:03:03 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-gy0-f182.google.com (mail-gy0-f182.google.com [209.85.160.182]) by mx1.freebsd.org (Postfix) with ESMTP id 1E61A8FC1D; Wed, 29 Jun 2011 08:03:02 +0000 (UTC) Received: by gyf3 with SMTP id 3so512479gyf.13 for ; Wed, 29 Jun 2011 01:03:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=P2Bgya4b9W9NmubnM/XMGzIJbFDOquNn6N0JWK+hV4E=; b=VtlUCxLdlRBP4cTVp20sXNqCI84zOzkZ7yfgTxDU8lRtoriykL+c0/1+yYAK1OtylM ds51UkSrWvXxUJcnvih1Giu4kSbXLN05/ueJ8+ba5x6jrbK0XWOE0Ior7iiuebzKdhCQ 9JONRubGm1g4ZgIq/ld338k97kZjaalA9p6RU= MIME-Version: 1.0 Received: by 10.151.92.3 with SMTP id u3mr434060ybl.114.1309334582253; Wed, 29 Jun 2011 01:03:02 -0700 (PDT) Sender: adrian.chadd@gmail.com Received: by 10.151.45.11 with HTTP; Wed, 29 Jun 2011 01:03:02 -0700 (PDT) In-Reply-To: <201106290803.36647.bschmidt@freebsd.org> References: <4E099EB2.7050902@freebsd.org> <201106290803.36647.bschmidt@freebsd.org> Date: Wed, 29 Jun 2011 16:03:02 +0800 X-Google-Sender-Auth: tYcICCzqv0mXiLkQ-TjT71GNP2Y Message-ID: From: Adrian Chadd To: bschmidt@freebsd.org Content-Type: text/plain; charset=ISO-8859-1 Cc: Stefan Esser , freebsd-current@freebsd.org Subject: Re: Panic in ieee80211 tx mgmt timeout X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 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, 29 Jun 2011 08:03:03 -0000 On 29 June 2011 14:03, Bernhard Schmidt wrote: > It's name is ieee80211_tx_mgt_timeout used to track AUTH/ASSOC > requests. Afaik there is even a similar PR about that. > > Adrian, you've got a AP set up to drop either a AUTH or ASSOC > response frame? Tell me how and I'll set it up. A panic at that point in the function indicates maybe ni is NULL? or ni->vap is now NULL, maybe? Adrian