Kernel panic on Compaq Armada 100s

Hello.

I run FreeBSD-5.2-CURRENT on a Compaq Armada 100s (AMD-K6-III) laptop.

I update the sources and tried to rebuild my custom kernel as well as
the GENERIC kernel. The kernels compile almost perfect (there are some
witness warnings for files under /usr/src/sys/vm (?) ( Some files in
that directory were modified after Feb 28th so it could be work
in progress.)


However, neither of these two kernels manages to boot. They fail
with the below panic:


Fatal trap 12: page fault while in kernel mode
fault virtual address	= 0xebc9e
fault code		= supervisor read, page not present
instruction pointer	= 0x8:0xc00ebb68
stack pointer		= 0x10:0xc0821a9c
frame pointer		= 0x10:0xc0821a9c
code segment		= 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)
kernel: type 12 trap, code=0
Stopped at	0xc00ebb68:		cmpb	%cs:0x1(%esi),%bl



Anybody can give me a clue on what to do next?


Thanks.