i386/110015: kernel: panic: page fault
Remko Lodder
remko at FreeBSD.org
Tue Mar 6 23:00:17 UTC 2007
The following reply was made to PR i386/110015; it has been noted by GNATS.
From: Remko Lodder <remko at FreeBSD.org>
To: Daniel Morante <daniel at morante.net>
Cc: freebsd-gnats-submit at FreeBSD.org
Subject: Re: i386/110015: kernel: panic: page fault
Date: Tue, 06 Mar 2007 23:57:32 +0100
Daniel Morante wrote:
>> Number: 110015
>> Category: i386
>> Synopsis: 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: Tue Mar 06 22:30:08 GMT 2007
>> Closed-Date:
>> Last-Modified:
>> Originator: Daniel Morante
>> Release: 6.2-RELEASE
>> Organization:
> Home
>> Environment:
> FreeBSD freebsd1.advisorsites.com 6.2-RELEASE FreeBSD 6.2-RELEASE #0: Fri Jan 12 10:40:27 UTC 2007 root at dessler.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC i386
>> Description:
> Mar 6 17:10:07 freebsd1 syslogd: kernel boot file is /boot/kernel/kernel
> Mar 6 17:10:07 freebsd1 kernel: acd0: WARNING - PREVENT_ALLOW read data overrun 18>0
> Mar 6 17:10:07 freebsd1 kernel: kernel trap 12 with interrupts disabled
> Mar 6 17:10:07 freebsd1 kernel:
> Mar 6 17:10:07 freebsd1 kernel:
> Mar 6 17:10:07 freebsd1 kernel: Fatal trap 12: page fault while in kernel mode
> Mar 6 17:10:07 freebsd1 kernel: fault virtual address = 0x78
> Mar 6 17:10:07 freebsd1 kernel: fault code = supervisor read, page not present
> Mar 6 17:10:07 freebsd1 kernel: instruction pointer = 0x20:0xc06930cd
> Mar 6 17:10:07 freebsd1 kernel: stack pointer = 0x28:0xd4494c14
> Mar 6 17:10:07 freebsd1 kernel: frame pointer = 0x28:0xd4494c18
> Mar 6 17:10:07 freebsd1 kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
> Mar 6 17:10:07 freebsd1 kernel: = DPL 0, pres 1, def32 1, gran 1
> Mar 6 17:10:07 freebsd1 kernel: processor eflags = resume, IOPL = 0
> Mar 6 17:10:07 freebsd1 kernel: current process = 15 (swi6: task queue)
> Mar 6 17:10:07 freebsd1 kernel: trap number = 12
> Mar 6 17:10:07 freebsd1 kernel: panic: page fault
> Mar 6 17:10:07 freebsd1 kernel: Uptime: 4h1m58s
> Mar 6 17:10:07 freebsd1 kernel: Cannot dump. No dump device defined.
> Mar 6 17:10:07 freebsd1 kernel: Automatic reboot in 15 seconds - press a key on the console to abort
> Mar 6 17:10:07 freebsd1 kernel: Rebooting...
>> How-To-Repeat:
> USing VMware workstation 5.5 GNOME desktop 2.16, Had a lot of programs running, CPU usage was at 100% usage.
>> Fix:
>
>> Release-Note:
>> Audit-Trail:
>> Unformatted:
> _______________________________________________
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Please create a kernel dump as described in
http://www.freebsd.org/doc/en/books/developers-handbook/kerneldebug.html
after that we can try to figure out what the problem is. Also please
enlist the used hardware (pciconf -vl, dmesg (/var/run/dmesg.boot) and
what exactly you used, is the installation inside vmware workstation or
where you using vmware workstation at the time?
Thanks,
remko
--
Kind regards,
Remko Lodder ** remko at elvandar.org
FreeBSD ** remko at FreeBSD.org
/* Quis custodiet ipsos custodes */
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