From db@trunet.dk  Fri Nov 11 14:31:28 2005
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Date: Fri, 11 Nov 2005 14:31:15 -0000
From: "Daniel Blankensteiner" <db@trunet.dk>
To: "FreeBSD gnats submit" <FreeBSD-gnats-submit@freebsd.org>
Subject: 6.0 on i386: "page fault while in kernel mode" when booting
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>Number:         88844
>Category:       i386
>Synopsis:       [trap] "page fault while in kernel mode" when booting in 6.0 (regression)
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-i386
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri Nov 11 14:40:09 GMT 2005
>Closed-Date:    Thu Dec 01 00:38:51 GMT 2005
>Last-Modified:  Thu Dec 01 00:38:51 GMT 2005
>Originator:     Daniel Blankensteiner
>Release:        FreeBSD 6.0-Release i386
>Organization:
>Environment:





>Description:


I downloaded the 6.0 iso image and did a binary upgrade from 5.4. When
booting the system I get:

nvidia0: <Geforce Ti 4200 with AGP8X> mem 0xe000000-excffffff,0xe0000000-0xe7ffffff irq 11 at device 0.0 on pci1
WARNING: Device driver "

Fatal trap 12: page fault while in kernel mode
fault virtual address	=	0x480008
fault code			=	supervisor read, page not present
instruction pointer	=	0x20:0xc069c394
stack pointer		=	0x28:0xc10208b8
frame pointer		=	0x28:0xc10208b8
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	=	0 (swapper)
trap number		=	12
Uptime: 1s
;-----------------------------------------------------------------
Normally this would follow nvidia (on 5.4):
re0: <RealTek 8169S Single-chip Gigabit Ethernet> port 0xd00-0xd0ff mem 0xef000000-0xef0000ff irq 5 at device 10.0 on pci0


>How-To-Repeat:


Just boot


>Fix:





>Release-Note:
>Audit-Trail:
State-Changed-From-To: open->feedback 
State-Changed-By: linimon 
State-Changed-When: Sat Nov 12 17:27:13 GMT 2005 
State-Changed-Why:  
To be clear: does the boot sequence succeed on 5.4? 

http://www.freebsd.org/cgi/query-pr.cgi?pr=88844 
State-Changed-From-To: feedback->open 
State-Changed-By: linimon 
State-Changed-When: Sat Nov 12 22:28:20 GMT 2005 
State-Changed-Why:  
Feedback received. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=88844 
State-Changed-From-To: open->feedback 
State-Changed-By: linimon 
State-Changed-When: Wed Nov 23 00:38:23 GMT 2005 
State-Changed-Why:  
OK, here comes the next question: which Nvidia driver are you using? 
If it's the one from ports, did you recompile it on 6.0?  Older binaries 
won't work. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=88844 
State-Changed-From-To: feedback->closed 
State-Changed-By: linimon 
State-Changed-When: Thu Dec 1 00:38:11 GMT 2005 
State-Changed-Why:  
Submitter notes that indeed he was using the older driver binary on 
the new system.  That won't work. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=88844 
>Unformatted:
