kern/69791: panasonic Let's note LIGHT CF-W2 can't boot FreeBSD-current

[Taguchi at FreeBSD.org]

>Number:         69791
>Category:       kern
>Synopsis:       panasonic Let's note LIGHT CF-W2 can't boot FreeBSD-current
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri Jul 30 08:30:31 GMT 2004
>Closed-Date:
>Last-Modified:
>Originator:     Taguchi, Chie
>Release:        FreeBSD-current
>Organization:
>Environment:
can't look now.      
>Description:
I installed FreeBSD-current on my Let's note LIGHT CF-W2 at 28/7/2004. First, I used to install a snapshot CD, and 
selected (1)nomal kernel mode, but Failed load kernel. Next, selected (2)without ACPI kernel mode. I found several error, 
but could load kernel, and I installed FreeBSD-current. But I rebooted my machine, couldn't load kernel. I tried to load 
(1)nomal kernel mode and (2)without ACPI kernel mode, but both failed.

error messege is:
(1)
Fatal trap 12 : page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address = 0x1000120
fault code = Superviser read, page not present
instruction pointer = 0x8:0xc0734502
stack pointer = 0x10:0xcc0d0984
frame pointer = 0x10:0xcc0d09a0
code segment = base 0x0, limit 0xfffff, type 0x1b
             = DPL 0, pres 1, def32 1, gran 1
processer efrags = interrupt enabled, resume, IOPL=0
current process = 53(sh)
kernel: type 12 trap, code = 0
Stopped at mtrash_ctor+0x3a: mov1 0x20(%eax),%eax

(2)
Fatal trap 12 : page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address = 0x1000120
fault code = Superviser read, page not present
instruction pointer = 0x8:0xc0734502
stack pointer = 0x10:0xcc0d6984
frame pointer = 0x10:0xcc0d69a0
code segment = base 0x0, limit 0xfffff, type 0x1b
             = DPL 0, pres 1, def32 1, gran 1
processer efrags = interrupt enabled, resume, IOPL=0
current process = 55(sh)
kernel: type 12 trap, code = 0
Stopped at mtrash_ctor+0x3a: mov1 0x20(%eax),%eax
     
>How-To-Repeat:
Reboot my mathin, or install your panasonic Let's note LIGHT CF-W2.
>Fix:
      
>Release-Note:
>Audit-Trail:
>Unformatted: