i386/108695: Fatal trap 9: general protection fault when in kernel mode with ACPI disabled

[Abdullah Ibn Hamad Al-Marri]

>Number:         108695
>Category:       i386
>Synopsis:       Fatal trap 9: general protection fault when in kernel mode with ACPI disabled
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-i386
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri Feb 02 18:40:20 GMT 2007
>Closed-Date:
>Last-Modified:
>Originator:     Abdullah Ibn Hamad Al-Marri
>Release:        6.2-STABLE
>Organization:
>Environment:
FreeBSD 6.2-STABLE #1: Fri Feb  2 07:20:32 UTC 2007     arabian at Aspire5102:/usr/obj/usr/src/sys/ARABIAN  i386
>Description:
This is Acer Aspire 5102 WLMi with AMD Turion64 X2 with the latest bios.


When I choose to boot it with ACPI it panic.
cpuid = 0; apic id = 00
instruction pointer = 0x70 :0x10000
stack pointer = 0x028 :0xfd0
frame pointer = 0x28 :0xc39
code segment = base 0xc000e4cf, limit 0xffff, type 0x1b
                      = DPL 0, press 1, def32 0, gran 0
processor eflags = interrupt enabled, resume, IOPL = 0
current process = 0 (swapper)
[thread pid 0 tid 0 ]
stopped at 0x10000: *** error reading from address 10000 ***
db> trace
Tracing pid 0 tid 0 td 0xc0819d80
MAXCPU(0,0,0,0,0,...) at 0x10000
>How-To-Repeat:

>Fix:

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