page fault while booting dragonflybsd 2.0 cd

[Matthew Dillon]

:Kernel messages before fault:
:
:==========================================================================
:Fatal trap 12: page fault while in kernel mode
:fault virtual address = 0xe71f3
:fault code = supervisor read, page not present
:ip = 0x8: 0xc00ea0a5
:sp = 0x10: 0xc0767990
:fp = 0x10: 0xc0767990
:cs = base 0x0, limit 0xfffff, type 0x1b, DPL 0, pres 1, def32 1, gran 1
:processor eflags = interrupt enabled, resume, IOPL = 0
:current process = 0 (swapper)
:current thread = pri 12
: 
:kernel: type 12 trap, code=0
:Stopped at 0xc00ea0a5: cmpb %cs:0x1(%es1),%bl
:
:trace says:
:kernbase(1c, c02dec62, c0537ec3, 30a, 80) at 0xc00ea0a5
:_end(cb9d08c4, c4f6ec8b,81067540,ffffe5,e67f2400) at 0xc0767a48
:
:I tried all boot modes and got the same fault. Can I do something about
:it?
:
:Good bye,
:Dragos Tatulea

    I can't really tell where it is blowing up, the instruction pointer
    is pointing at a weird place.  It could be that the cardbus is
    the cause but I dunno.

					-Matt
					Matthew Dillon 
					<dillon at backplane.com>