kernel: protection fault trap

[Kurt Schreiner <ks%ub.uni-mainz.de@localhost>]

Hi,

just got a kernel: protection fault trap, code=0 on an amd64 machine.
Kernel is -current from some minutes ago.
As the machine has usb keybord only at the moment (serial port is
"hidden" on board, have to look for an adapter...), there's not much
info I can provide:
Stopped in pid 537.1 (nbpax) at netbsd:uvm_pagealloc_pgfl+0x65:
        movq    %rax,0x8(%rdx)

The machine had finished "build.sh ... distribution release" and was
in the process of building an iso image (w/ source).
This is a dual amd opteron 2222 machine w/ 8G of ram if it matters.

Kurt