From owner-freebsd-alpha Wed May 15 21:14:35 2002 Delivered-To: freebsd-alpha@freebsd.org Received: from mail.speakeasy.net (mail12.speakeasy.net [216.254.0.212]) by hub.freebsd.org (Postfix) with ESMTP id 7A2D437B406 for ; Wed, 15 May 2002 21:14:32 -0700 (PDT) Received: (qmail 5164 invoked from network); 16 May 2002 04:14:31 -0000 Received: from unknown (HELO server.baldwin.cx) ([216.27.160.63]) (envelope-sender ) by mail12.speakeasy.net (qmail-ldap-1.03) with DES-CBC3-SHA encrypted SMTP for ; 16 May 2002 04:14:31 -0000 Received: from laptop.baldwin.cx (laptop.baldwin.cx [192.168.0.4]) by server.baldwin.cx (8.11.6/8.11.6) with ESMTP id g4G4EUF69029; Thu, 16 May 2002 00:14:30 -0400 (EDT) (envelope-from jhb@FreeBSD.org) Message-ID: X-Mailer: XFMail 1.5.2 on FreeBSD X-Priority: 3 (Normal) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 8bit MIME-Version: 1.0 In-Reply-To: <20020515210941.A1042@xor.obsecurity.org> Date: Thu, 16 May 2002 00:14:20 -0400 (EDT) From: John Baldwin To: Kris Kennaway Subject: Re: memory management fault during netbooting on 4.6-PRERELEASE Cc: Andrew Gallatin , alpha@FreeBSD.org Sender: owner-freebsd-alpha@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org On 16-May-2002 Kris Kennaway wrote: > On Thu, May 16, 2002 at 12:04:45AM -0400, John Baldwin wrote: > >> Well, ideally we would like to know which ISR is (mis)firing. Maybe a >> printf >> that squawks when this happens. I think we already do this for current >> and get the swi_net: 18 unregistered isr stuff as a result (relating to ARP >> requests when you dhcp). > > I'm trying to netboot the system; the panic occurs while trying to > bootp. Could it be the same problem? Hmm, yes, that would be the same type of thing. Peter would know more about this than I would. If you stick in a printf and it turns out the troublesome ISR is 18 then I'm fairly sure it is arp and Peter might have some suggestions about a solution. > Kris -- John Baldwin <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-alpha" in the body of the message