From josepht@nickel.oss.ntelos.net  Mon Jun 14 19:42:58 2004
Return-Path: <josepht@nickel.oss.ntelos.net>
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 6419916A4CE
	for <FreeBSD-gnats-submit@freebsd.org>; Mon, 14 Jun 2004 19:42:58 +0000 (GMT)
Received: from nickel.oss.ntelos.net (nickel.oss.ntelos.net [209.145.66.3])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 044BC43D48
	for <FreeBSD-gnats-submit@freebsd.org>; Mon, 14 Jun 2004 19:42:58 +0000 (GMT)
	(envelope-from josepht@nickel.oss.ntelos.net)
Received: from nickel.oss.ntelos.net (localhost [127.0.0.1])
	by nickel.oss.ntelos.net (8.12.11/8.12.11) with ESMTP id i5EJgMhG040219
	for <FreeBSD-gnats-submit@freebsd.org>; Mon, 14 Jun 2004 15:42:22 -0400 (EDT)
	(envelope-from josepht@nickel.oss.ntelos.net)
Received: (from josepht@localhost)
	by nickel.oss.ntelos.net (8.12.11/8.12.11/Submit) id i5EJgMsJ040218;
	Mon, 14 Jun 2004 15:42:22 -0400 (EDT)
	(envelope-from josepht)
Message-Id: <200406141942.i5EJgMsJ040218@nickel.oss.ntelos.net>
Date: Mon, 14 Jun 2004 15:42:22 -0400 (EDT)
From: Joe Talbott <josepht@xenno.com>
Reply-To: Joe Talbott <josepht@xenno.com>
To: FreeBSD-gnats-submit@freebsd.org
Cc:
Subject: AMD64 Current 20040324 snapshot iso panics on install
X-Send-Pr-Version: 3.113
X-GNATS-Notify:

>Number:         67947
>Category:       amd64
>Synopsis:       AMD64 Current 20040324 snapshot iso panics on install
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-amd64
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Jun 14 19:50:25 GMT 2004
>Closed-Date:    Wed Jun 23 19:46:55 GMT 2004
>Last-Modified:  Wed Jun 23 19:46:55 GMT 2004
>Originator:     Joe Talbott
>Release:        FreeBSD 5-CURRENT (snapshot 20040324) amd64
>Organization:
none
>Environment:
	Epox 8hda3+, Amd 64 3200+, 512MB Kingston RAM, FreeBSD 5-CURRENT
	(snapshot 20040324) amd64

	VIA K8T800 + VT8237 Chipset
	
>Description:
	Kernel trap 9: general protection fault while in kernel mode
	when booting FreeBSD 5-CURRENT (snapshot 20040324) amd64 just after
	cdrom drive probe.  This happens every time I boot from this cd 
	(I burned several copies on different machines and checked md5 
	checksum) When booting 5.2.1-RELEASE (amd64) the system hangs at
	this points and keyboard input (Ctrl-Alt-Del) has no effect. I can 
	boot 5.2.1-RELEASE i386, 4.9-RELEASE, and DragonFlyBSD 1.0-CURRENT
	and have done numerous buildworlds as a rudementary test of hardware
	with no problems.  This happens with ACPI disabled as well.

[THIS IS HAND TRANSCRIBED]

acd0: CDROM <CREATIVE CD5230E> at ata1-slave PIO4
Kernel trap 9 with interrupts disabled

Fatal trap 9: general protection fault while in Kernel mode
cpuid = 0; apic id = 00
intruction pointer			= 0x8:0xffffffff804b1cc4
stack pointer						= 0x10:0xffffffff98147bb0
frame pointer						= 0x10:0xffffffff98147bc0
code segment						= base 0x0, limit 0xfffff, type 0x1b
												= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags				= resume, IOPL = 0
current process					= 9 (pagezero)
kernel: type 9 trap, code = 0
Stopped at 	vm_pageq_remove_nowakeup+0x2c: decl %eax
db> trace
vm_pageq_remove_nowakeup() at vm_pageq_remove_nowakeup+0x2c
vm_page_zero_idle() at vm_page_zero_idle+0x88
vm_pagezero() at vm_pagezero+0xad
fork_exit() at fork_exit+0x9f
fork_trampoline() at fork_trampoline+0xe
--- trap 0, rip = 0, rsp = 0xffffffff98147d00, rbp = 0 ---
db>

>How-To-Repeat:
	boot with 5-CURRENT (snapshot 20040324) cd 
>Fix:

>Release-Note:
>Audit-Trail:

From: Joe Talbott <josepht@cstone.net>
To: FreeBSD-gnats-submit@FreeBSD.org
Cc:  
Subject: Re: amd64/67947: AMD64 Current 20040324 snapshot iso panics on install
Date: Wed, 23 Jun 2004 14:48:31 -0400

 fix: update to 05/12/2004 BIOS
 
 Joe Talbott
State-Changed-From-To: open->closed 
State-Changed-By: simon 
State-Changed-When: Wed Jun 23 19:46:36 GMT 2004 
State-Changed-Why:  
Close at submitters request. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=67947 
>Unformatted:
