From owner-freebsd-current@FreeBSD.ORG Wed Feb 4 14:24:18 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 C362016A4CE for ; Wed, 4 Feb 2004 14:24:18 -0800 (PST) Received: from octavo.daemonz.org (sof-fw1.orbitel.bg [195.24.32.214]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9099243D1D for ; Wed, 4 Feb 2004 14:24:15 -0800 (PST) (envelope-from tacho@orbitel.bg) Received: from localhost (localhost [127.0.0.1]) by octavo.daemonz.org (Postfix) with ESMTP id 39D7DC7EC for ; Thu, 5 Feb 2004 00:24:07 +0200 (EET) Received: from octavo.daemonz.org ([127.0.0.1]) by localhost (octavo.daemonz.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 02279-11 for ; Thu, 5 Feb 2004 00:24:02 +0200 (EET) Received: by octavo.daemonz.org (Postfix, from userid 1001) id 237E3C7A9; Thu, 5 Feb 2004 00:24:01 +0200 (EET) Date: Thu, 5 Feb 2004 00:24:01 +0200 From: Stanislav Grozev To: freebsd-current@freebsd.org Message-ID: <20040204222401.GA910@octavo.daemonz.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.5.1i Subject: 5-CURRENT on IBM ThinkPad A30p 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: Wed, 04 Feb 2004 22:24:18 -0000 Hello, I am trying to install FreeBSD 5.2-CURRENT (snapshot 20040202 from snapshots.jp.freebsd.org). I was able to install it choosing Safe Mode from the boot menu, but after that whenever I try to boot it (with, without acpi, safe mode) it panics with the following (copied by hand): Memory modified after free 0xc45a7e00(508) val 1000100 @ 0xc45a7e00 Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x1000120 fault code = supervisor read, page not present instruction pointer = 08:0xc071c0aa stack pointer = 0x10:0xd8633984 frame pointer = 0x10:0xd86339a0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 54 (init) kernel: type 12 trap, code=0 Stopped at mtrash_ctor+0x3a: movi 0x20(%eax),%eax I have browsed the archives and found the bit about setting ht.pci.allow_unsupported_io_range="1". I have set it via the loader, but the same panic happens. Any ideas would be greatly appreciated -tacho