From owner-freebsd-current@FreeBSD.ORG Thu Oct 20 20:41:53 2005 Return-Path: X-Original-To: freebsd-current@freebsd.org Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 6BFD016A41F for ; Thu, 20 Oct 2005 20:41:53 +0000 (GMT) (envelope-from Emanuel.strobl@gmx.net) Received: from mail.gmx.net (pop.gmx.de [213.165.64.20]) by mx1.FreeBSD.org (Postfix) with SMTP id 6514643D91 for ; Thu, 20 Oct 2005 20:41:46 +0000 (GMT) (envelope-from Emanuel.strobl@gmx.net) Received: (qmail invoked by alias); 20 Oct 2005 20:41:45 -0000 Received: from flb.schmalzbauer.de (EHLO cale.flintsbach.schmalzbauer.de) [62.245.232.135] by mail.gmx.net (mp022) with SMTP; 20 Oct 2005 22:41:45 +0200 X-Authenticated: #301138 From: Emanuel Strobl To: freebsd-current@freebsd.org Date: Thu, 20 Oct 2005 22:41:24 +0200 User-Agent: KMail/1.8.1 References: <20051020193748.3E80B16A420@hub.freebsd.org> In-Reply-To: <20051020193748.3E80B16A420@hub.freebsd.org> X-Birthday: Oct. 6th 1972 X-CelPhone: +49 (0) 173 9967781 X-Tel: +49 (0) 89 18947781 X-Country: Germany X-Address: Munich, 80686 X-OS: FreeBSD MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart1526175.GqaCJLXe4I"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit Message-Id: <200510202241.44590@harrymail> X-Y-GMX-Trusted: 0 Cc: Bill Paul Subject: Re: PANIC (watchdog) 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: Thu, 20 Oct 2005 20:41:53 -0000 --nextPart1526175.GqaCJLXe4I Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Am Donnerstag, 20. Oktober 2005 21:37 CEST schrieb Bill Paul: > > Hello, > > > > after I had switched into single user mode I ran installworld where my > > box paniced. I have ZERO_COPY_SOCKETS with two not committed patches > > but I think this is unrelated. > > > > Thanks, > > > > -Harry > > I'm waiting for the part where you explain why you have software > watchdog support in kern_clock.c turned on. As far as I know, it's > not enabled by default in the GENERIC kernel config, and even if > it is, you have to twiddle debug.watchdog_enable in order to make > it trigger. All I twiddle is watchdogd_enable in /etc/rc.conf... ;) > I can only conclude that you turned on watchdog support for some > reason, set up a watchdog app to reset the watchdog timeout every > so often, and then forgot about it (or else it was enabled as part > of some other change you made and you weren't aware of it -- maybe one > of those unrelated things you foolishly chose not to tell us about). > Presumeably the watchdog app crashed while you were doing your > installworkd. If that's the case, you shouldn't be surprised when > the watchdog expiration occurs and dumps you into ddb. Ok, then this panic is intended if I understood you correctly. I thought it= =20 would trigger any kind of CPU reset, not a panic. Everything is fine then... Thanks, =2DHarry --nextPart1526175.GqaCJLXe4I Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (FreeBSD) iD8DBQBDWAEIBylq0S4AzzwRAsfCAJ9V2zDeVGB6um543fqy/ECz9hIvVQCfeEG6 G6vuibBdWm90WcbXATp+cwo= =O77k -----END PGP SIGNATURE----- --nextPart1526175.GqaCJLXe4I--