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Date: Sat, 17 Jan 2004 21:23:45 -0800 (PST)
From: Nicolas DEFFAYET <nicolas@deffayet.com>
To: freebsd-gnats-submit@FreeBSD.org
Subject: Unknown Fatal double fault
X-Send-Pr-Version: www-2.0

>Number:         61509
>Category:       kern
>Synopsis:       panic: unknown fatal double fault
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    freebsd-bugs
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sat Jan 17 21:30:18 PST 2004
>Closed-Date:    Sat Jul 30 00:48:38 GMT 2005
>Last-Modified:  Sat Jul 30 00:48:38 GMT 2005
>Originator:     Nicolas DEFFAYET
>Release:        FreeBSD 5.2-RELEASE
>Organization:
Deffayet Task Force
>Environment:
FreeBSD router 5.2-RELEASE FreeBSD 5.2-RELEASE #0:  
>Description:
Fatal double fault:
eip = 0xc05117f7
esp = 0xe00b0fbc
ebp = 0xe00b101c
panic: double fault

I don't find the eip with nm in /boot/kernel/*.
>How-To-Repeat:
I don't know :(




>Fix:
Need to find why Fatal double fault !
>Release-Note:
>Audit-Trail:
State-Changed-From-To: open->feedback 
State-Changed-By: arved 
State-Changed-When: Sat Aug 28 18:01:04 GMT 2004 
State-Changed-Why:  
To make any use of this bugreport, we need more information: 

- When does the panic happen? 
- What kind of hardware are you using? 
- Did you try to build a debug kernel and get a backtrace? 

http://www.freebsd.org/cgi/query-pr.cgi?pr=61509 

From: Nicolas DEFFAYET <nicolas@deffayet.com>
To: Tilman Linneweh <arved@FreeBSD.org>
Cc: freebsd-bugs@FreeBSD.org
Subject: Re: kern/61509: panic: unknown fatal double fault
Date: Sat, 28 Aug 2004 22:49:27 +0200

 On Sat, 2004-08-28 at 20:02, Tilman Linneweh wrote:
 > Synopsis: panic: unknown fatal double fault
 > 
 > State-Changed-From-To: open->feedback
 > State-Changed-By: arved
 > State-Changed-When: Sat Aug 28 18:01:04 GMT 2004
 > State-Changed-Why: 
 > To make any use of this bugreport, we need more information:
 > 
 > - When does the panic happen?
 
 It's random.
 
 > - What kind of hardware are you using?
 
 Mainboard: MSI KT4AV
 CPU: AMD 2400+
 Network card: 3com 3C905, Intel Pro 100S, Netgear GA620
 
 This hardware is used as router with Zebra.
 
 > - Did you try to build a debug kernel and get a backtrace?
 
 I don't have tried that.
 I have installed back FreeBSD 5.1 for solve this problem.
 
 > http://www.freebsd.org/cgi/query-pr.cgi?pr=61509
 
 Thanks
 
 Nicolas
State-Changed-From-To: feedback->closed 
State-Changed-By: kris 
State-Changed-When: Sat Jul 30 00:48:15 GMT 2005 
State-Changed-Why:  
Submitter did not obtain a traceback so this problem could 
not be diagnosed. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=61509 
>Unformatted:
