From nobody@FreeBSD.org  Mon Jun 15 22:05:44 2009
Return-Path: <nobody@FreeBSD.org>
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id EB1C410656A3
	for <freebsd-gnats-submit@FreeBSD.org>; Mon, 15 Jun 2009 22:05:44 +0000 (UTC)
	(envelope-from nobody@FreeBSD.org)
Received: from www.freebsd.org (www.freebsd.org [IPv6:2001:4f8:fff6::21])
	by mx1.freebsd.org (Postfix) with ESMTP id D2F258FC12
	for <freebsd-gnats-submit@FreeBSD.org>; Mon, 15 Jun 2009 22:05:44 +0000 (UTC)
	(envelope-from nobody@FreeBSD.org)
Received: from www.freebsd.org (localhost [127.0.0.1])
	by www.freebsd.org (8.14.3/8.14.3) with ESMTP id n5FM5iNa028218
	for <freebsd-gnats-submit@FreeBSD.org>; Mon, 15 Jun 2009 22:05:44 GMT
	(envelope-from nobody@www.freebsd.org)
Received: (from nobody@localhost)
	by www.freebsd.org (8.14.3/8.14.3/Submit) id n5FM5i1V028217;
	Mon, 15 Jun 2009 22:05:44 GMT
	(envelope-from nobody)
Message-Id: <200906152205.n5FM5i1V028217@www.freebsd.org>
Date: Mon, 15 Jun 2009 22:05:44 GMT
From: Richard Costello <richard_costello4@hotmail.com>
To: freebsd-gnats-submit@FreeBSD.org
Subject: FreeBSD reboot during high cpu load.
X-Send-Pr-Version: www-3.1
X-GNATS-Notify:

>Number:         135609
>Category:       i386
>Synopsis:       FreeBSD reboot during high cpu load.
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    vwe
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Jun 15 22:10:08 UTC 2009
>Closed-Date:    Sun Aug 08 20:12:16 UTC 2010
>Last-Modified:  Sun Aug 08 20:12:16 UTC 2010
>Originator:     Richard Costello
>Release:        7.2
>Organization:
N/A
>Environment:
FreeBSD blackbox.alice.nl 7.2-RELEASE FreeBSD 7.2-RELEASE #0: Wed Jun  3 22:41:04 CEST 2009     root@blackbox.alice.nl:/usr/obj/usr/src/sys/BLACKBOX  i386
>Description:
The machine reboots (crash) during compilation of the kernel. I'm not 100 % sure but think this also happens if other software consumes a lot of cpu power. 
The hardware used:
- Abit iL-90MV with RAID 1
- T5600
- 2 GB Memory
- PCI Parallel Card NetMos NM 9735

I uncommented the line 'device puc' in the kernel configuration file. 

I was able to compile and install the kernel 1 time.
>How-To-Repeat:
See description.
>Fix:


>Release-Note:
>Audit-Trail:
State-Changed-From-To: open->feedback 
State-Changed-By: vwe 
State-Changed-When: Tue Jun 16 20:21:24 UTC 2009 
State-Changed-Why:  
Richard, 
can you please define "crash" a bit more specific? Do you experience 
a panic? Machine hanging? Sudden reboot? KASSERT messages? 
Anything in the logs? Any sign of a temperature failure? 


Responsible-Changed-From-To: freebsd-i386->vwe 
Responsible-Changed-By: vwe 
Responsible-Changed-When: Tue Jun 16 20:21:24 UTC 2009 
Responsible-Changed-Why:  
track 

http://www.freebsd.org/cgi/query-pr.cgi?pr=135609 
State-Changed-From-To: feedback->closed 
State-Changed-By: vwe 
State-Changed-When: Sun Aug 8 20:11:58 UTC 2010 
State-Changed-Why:  
no debugging information 

http://www.freebsd.org/cgi/query-pr.cgi?pr=135609 
>Unformatted:
