From nobody@FreeBSD.org  Sun Jul 31 02:43:25 2005
Return-Path: <nobody@FreeBSD.org>
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 7E35916A41F
	for <freebsd-gnats-submit@FreeBSD.org>; Sun, 31 Jul 2005 02:43:25 +0000 (GMT)
	(envelope-from nobody@FreeBSD.org)
Received: from www.freebsd.org (www.freebsd.org [216.136.204.117])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 394C343D45
	for <freebsd-gnats-submit@FreeBSD.org>; Sun, 31 Jul 2005 02:43:25 +0000 (GMT)
	(envelope-from nobody@FreeBSD.org)
Received: from www.freebsd.org (localhost [127.0.0.1])
	by www.freebsd.org (8.13.1/8.13.1) with ESMTP id j6V2hPlQ016134
	for <freebsd-gnats-submit@FreeBSD.org>; Sun, 31 Jul 2005 02:43:25 GMT
	(envelope-from nobody@www.freebsd.org)
Received: (from nobody@localhost)
	by www.freebsd.org (8.13.1/8.13.1/Submit) id j6V2hPua016133;
	Sun, 31 Jul 2005 02:43:25 GMT
	(envelope-from nobody)
Message-Id: <200507310243.j6V2hPua016133@www.freebsd.org>
Date: Sun, 31 Jul 2005 02:43:25 GMT
From: "Ricardo A. Reis" <ricardo_bsd@yahoo.com.br>
To: freebsd-gnats-submit@FreeBSD.org
Subject: Unload pf.ko cause page fault
X-Send-Pr-Version: www-2.3

>Number:         84370
>Category:       kern
>Synopsis:       [modules] Unload pf.ko cause page fault
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-pf
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun Jul 31 02:50:16 GMT 2005
>Closed-Date:    Fri Jun 02 07:56:49 GMT 2006
>Last-Modified:  Fri Jun 02 07:56:49 GMT 2006
>Originator:     Ricardo A. Reis
>Release:        6.0-BETA1
>Organization:
UNIFESP
>Environment:
FreeBSD myfreebsd.homeunix.org 6.0-BETA1 FreeBSD 6.0-BETA1 #1: Sat Jul 23 06:42:18 BRT 2005     root@myfreebsd.homeunix.org:/usr/obj/usr/src/sys/GENERIC-NG  i386

>Description:
      When command kldunload pf is performed with pflog up and striped
debug kernel + ULE and PREEPTION enable system crash with page fault,
but when pflog is down no problem to unload pf.
>How-To-Repeat:
      /etc/rc.d/pflog start ; kldunload pf
>Fix:
      
>Release-Note:
>Audit-Trail:
State-Changed-From-To: open->feedback 
State-Changed-By: mlaier 
State-Changed-When: Tue Nov 8 17:01:24 GMT 2005 
State-Changed-Why:  
Can you provide a trace or at least an IP + related source code for this? 


Responsible-Changed-From-To: freebsd-bugs->freebsd-pf 
Responsible-Changed-By: mlaier 
Responsible-Changed-When: Tue Nov 8 17:01:24 GMT 2005 
Responsible-Changed-Why:  
Over to pf ML for broader experimentation. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=84370 

From: "Ricardo A. Reis" <ricardo_bsd@yahoo.com.br>
To: ricardo_bsd@yahoo.com.br, bug-followup@FreeBSD.org
Cc:  
Subject: Re: kern/84370: [modules] Unload pf.ko cause page fault
Date: Tue, 08 Nov 2005 20:24:16 -0200

 hi mlaier,
 
 I've this problem in many beta's releases, but this not happen more with
 the recent rc1.
 I have more one test for this pr in oficial release in next weekend, my
 workstation is a very old machine ( k6-2 500 + 192MB ) and i update this
 machine in next saturday.
 
 in my workstation i see severals panics related with this,
 
 http://www.freebsd.org/cgi/query-pr.cgi?pr=kern/87371
 
 
 Thanks
 
 Ricardo A. Reis
 UNIFESP
 Unix and Network Admin
 
 
 	
 
 	
 		
 _______________________________________________________ 
 Yahoo! Acesso Grtis: Internet rpida e grtis. 
 Instale o discador agora!
 http://br.acesso.yahoo.com/
 

From: "Ricardo A. Reis" <ricardo.areis@gmail.com>
To: bug-followup@FreeBSD.org, ricardo_bsd@yahoo.com.br
Cc:  
Subject: Re: kern/84370: [modules] Unload pf.ko cause page fault
Date: Sat, 17 Dec 2005 13:09:01 -0200

 ------=_Part_1006_20357404.1134832141611
 Content-Type: text/plain; charset=ISO-8859-1
 Content-Transfer-Encoding: quoted-printable
 Content-Disposition: inline
 
 Hi,
 
    After severals stress test with this pr in RELENG_6, the status of this
 pr can be changed for closed.
 
 
 Thanks
 
 --
 Ricardo A. Reis
 UNIFESP
 Unix and Network Admin
 
 ------=_Part_1006_20357404.1134832141611
 Content-Type: text/html; charset=ISO-8859-1
 Content-Transfer-Encoding: quoted-printable
 Content-Disposition: inline
 
 Hi,<br>
 <br>
 &nbsp;&nbsp; After severals stress test with this pr in RELENG_6, the statu=
 s of this pr can be changed for closed.<br>
 &nbsp; <br>
 <br>
 Thanks<br clear=3D"all"><br>-- <br>Ricardo A. Reis<br>UNIFESP <br>
 Unix and Network Admin<br>
 
 
 ------=_Part_1006_20357404.1134832141611--
State-Changed-From-To: feedback->closed 
State-Changed-By: mlaier 
State-Changed-When: Fri Jun 2 07:55:54 UTC 2006 
State-Changed-Why:  
Spring cleaning.  Closed as per originator.  Thanks. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=84370 
>Unformatted:
