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Date: Mon, 19 May 2008 12:44:44 GMT
From: Rinaldo Garziera <garz@garz.net>
To: freebsd-gnats-submit@FreeBSD.org
Subject: cannot boot freebsd kernel on sony vaio VGN-NR21Z
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>Number:         123814
>Category:       i386
>Synopsis:       [boot] cannot boot freebsd kernel on sony vaio VGN-NR21Z
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    linimon
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon May 19 12:50:04 UTC 2008
>Closed-Date:    Fri Jun 19 23:14:10 UTC 2009
>Last-Modified:  Sun Jun 28 22:00:12 UTC 2009
>Originator:     Rinaldo Garziera
>Release:        7.0 or  current...
>Organization:
unipr
>Environment:
no uname -a available
>Description:
loader starts, kernel start loading and after a while
it gives a RAM PARITY error and a worning for rebooting within 15 seconds
>How-To-Repeat:
booting any media on the same machine
>Fix:


>Release-Note:
>Audit-Trail:
Responsible-Changed-From-To: freebsd-bugs->freebsd-i386 
Responsible-Changed-By: linimon 
Responsible-Changed-When: Mon May 19 18:09:52 UTC 2008 
Responsible-Changed-Why:  
This could be hardware-specific. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=123814 
State-Changed-From-To: open->closed 
State-Changed-By: linimon 
State-Changed-When: Fri Jun 19 23:13:06 UTC 2009 
State-Changed-Why:  
To submitter: a parity error is most likely a hardware problem, not a 
problem with FreeBSD.  Were you able to install anything else on it? 


Responsible-Changed-From-To: freebsd-i386->linimon 
Responsible-Changed-By: linimon 
Responsible-Changed-When: Fri Jun 19 23:13:06 UTC 2009 
Responsible-Changed-Why:  

http://www.freebsd.org/cgi/query-pr.cgi?pr=123814 

From: Mark Duller <mark.duller@oerc.ox.ac.uk>
To: bug-followup@FreeBSD.org, garz@garz.net
Cc:  
Subject: Re: i386/123814: [boot] cannot boot freebsd kernel on sony vaio VGN-NR21Z
Date: Sun, 28 Jun 2009 22:13:23 +0100

 I get the same issue on a Sony VAIO VGN-FZ240E, using a 7.2R i386 Live CD. Have
 run a memory test which reported no errors.
 
 fwohci0: OHCI version 1.l0 (ROM=l)
 fwohci0: No. of Isochronous channels is 4.
 fwohci0: EUI64 BB:BB:47:B3:B2:Be:af:00
 NMI ISA b0. EISA ff
 RAM parity error, likely hardware failure.
 
 Fatal trap 19: non-maskable interrupt trap while in kernel mode
 cpuid = 0; apic id = 00
 instruction pointer  = 0x20:0xc05f3b26
 stack pointer        = 0x20:0xc14207a4
 frame pointer        = 0x28:0xc14207d0
 code segment         = base 0x0, limit 0xffff, type 0x1b
                      = DPL 0, pres 1, def32 1, gran 1
 
 processor eflags   = interrupt enabled, IOPL = 0
 current process    = 0 (swapper)
>Unformatted:
