In message <13112.931708350@coconut.itojun.org>
	on Mon, 12 Jul 1999 00:52:30 +0900,
	itojun@iijlab.net wrote:
> >panic: pmap_unwire: invalid (unmapped) va
> >Only solution was to revert to a 8 July kernel.
> 
> 	I experience this as well on i386.  Call tree is almost random (not
> 	because of uninitialized poitner access or something) so I think
> 	there's some problem in vm/uvm code.
I met (maybe) the same problem, and reverting sys/uvm/uvm_fault.c to,

	Date: Sat, 10 Jul 1999 06:39:32 -0700 (PDT)

version seems to fix this problem.

--
Takahiro Kambe <taca@sky.yamashina.kyoto.jp>