From owner-freebsd-current@FreeBSD.ORG Mon Apr 26 13:18:00 2004 Return-Path: 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 10C6816A4CE for ; Mon, 26 Apr 2004 13:18:00 -0700 (PDT) Received: from mail2.speakeasy.net (mail2.speakeasy.net [216.254.0.202]) by mx1.FreeBSD.org (Postfix) with ESMTP id CAA2D43D58 for ; Mon, 26 Apr 2004 13:17:59 -0700 (PDT) (envelope-from jhb@FreeBSD.org) Received: (qmail 24933 invoked from network); 26 Apr 2004 20:17:59 -0000 Received: from dsl027-160-063.atl1.dsl.speakeasy.net (HELO server.baldwin.cx) ([216.27.160.63]) (envelope-sender ) encrypted SMTP for ; 26 Apr 2004 20:17:59 -0000 Received: from 10.50.40.205 (gw1.twc.weather.com [216.133.140.1]) by server.baldwin.cx (8.12.11/8.12.11) with ESMTP id i3QKHiZE078512; Mon, 26 Apr 2004 16:17:57 -0400 (EDT) (envelope-from jhb@FreeBSD.org) From: John Baldwin To: Ian FREISLICH Date: Mon, 26 Apr 2004 16:11:16 -0400 User-Agent: KMail/1.6 References: In-Reply-To: MIME-Version: 1.0 Content-Disposition: inline Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <200404261611.16300.jhb@FreeBSD.org> X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on server.baldwin.cx cc: freebsd-current@FreeBSD.org cc: peter@FreeBSD.org Subject: Re: panic: page fault during install_ap_tramp() X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 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: Mon, 26 Apr 2004 20:18:00 -0000 On Friday 23 April 2004 05:32 pm, Ian FREISLICH wrote: > > On Thursday 22 April 2004 08:39 am, Ian Freislich wrote: > > > Hi > > > > > > I started getting this panic from Monday this week. The system is > > > an old gigabyte dual pentium II. Scheduler is SCHED_BSD if that > > > makes a difference so early on in the boot. A while back I got a > > > similar panic > > > (http://www.freebsd.org/cgi/getmsg.cgi?fetch=1649457+1655104+/usr/local > > >/www /db/text/2004/freebsd-current/20040208.freebsd-current) Which, in > > > summary, jhb thought was as a result of a missing MADT in the ACPI > > > whatever. This problem in the above link went away and > > > has now resurfaced after about 2 months. I do a fresh world and > > > kernel from current sources about every two days. > > > > Hmm, (subject changed for the real panic). Can you verify if a 4.x > > SMP kernel boots ok on this box? This might be a pmap bug of some > > sort. Peter might have a guess so I've cc'd him. > > I don't know about a recent 4.x SMP kernel, but this box has run > stably on SMP kernels from 2.x days right up to 4.8(9?) when I changed to > -current a while back. If you want me to try a recent 4.x kernel > I'll do that. No, that's enough info. -- John Baldwin <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve" = http://www.FreeBSD.org