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Message-Id: <201404050603.s3563Q1N054199@cgiserv.freebsd.org>
Date: Sat, 5 Apr 2014 06:03:26 GMT
From: Jitendra Prasad Maharana <jprmaharana@gmail.com>
To: freebsd-gnats-submit@FreeBSD.org
Subject: Kernel panic: page fault
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>Number:         188280
>Category:       i386
>Synopsis:       [panic] Kernel panic: page fault
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-i386
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sat Apr 05 06:10:00 UTC 2014
>Closed-Date:    
>Last-Modified:  Sun Apr 20 02:31:58 UTC 2014
>Originator:     Jitendra Prasad Maharana
>Release:        FreeBSD 9.1
>Organization:
Netweb Technologies
>Environment:
>Description:
Dear Team

I am facing issue with Kernel panic while installing FreeBSD 9.1 i386 in my server.

Please find the details of Hardware specification below:

MBD - Supermicro X9SRI-F
Bios Version - 3.0

CPU - 1 x Xeon E5 2640
RAM - 4 x 4Gb ECC REG 1600MHz
HDD - 1 x 1TB Maxtor

Please find attachment file of error


>How-To-Repeat:

>Fix:


Patch attached with submission follows:

Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address	= 0x49435024
fault code		= supervisor write, page not present
instruction pointer	= 0x20:0xc00e8510
stack pointer		= 0x28:0xc1420ccc
frame pointer		= 0x28:0xc1420cf8
code segment		= base 0x0, limit 0xfffff, type 0x1b
			= DPL 0, pres 1, def32 1, gran 1
processor eflags	= resume, IOPL = 0
current process		= 0 ()
trap number		= 12
panic: page fault
cpuid = 0
KDB: stack backtrace:
#0 0xc0af3aff at kdb_backtrace+0x4f
#1 0xc0ac052f at panic+0x16f
#2 0xc0e25013 at trap_fatal+0x323
#3 0xc0e2541d at trap_pfault+0x3fd
#4 0xc0e2608a at trap+0x44a
#5 0xc0e0f66c at calltrap+0x6
Uptime: 1s

	


>Release-Note:
>Audit-Trail:
>Unformatted:
