A bleeding egde -current kernel hangs going single user...

KN02-BA V5.7e    (PC: 0x800377b4, SP: 0xc27d5e28)
1088464+34640+223724
Copyright (c) 1996, 1997, 1998, 1999, 2000
     The NetBSD Foundation, Inc.  All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
     The Regents of the University of California.  All rights reserved.

NetBSD 1.4Y (SPIM) #3: Wed May 24 13:34:33 PDT 2000
     matt@spim.local:/other/src/sys/arch/pmax/compile/SPIM
DECstation 5000/125 (3MIN)
total memory = 128 MB
avail memory = 116 MB
using 1664 buffers containing 6656 KB of memory
mainbus0 (root)
cpu0 at mainbus0: MIPS R3000 CPU Rev. 3.0 with MIPS R3010 FPC Rev. 4.0
cpu0: 64KB Instruction, 64KB Data, direct mapped cache
tc0 at mainbus0: 12.5 MHz clock
ioasic0 at tc0 slot 3 offset 0x0
le0 at ioasic0 offset 0xc0000: address 08:00:2b:10:72:ae
le0: 32 receive buffers, 8 transmit buffers
scc0 at ioasic0 offset 0x100000
scc1 at ioasic0 offset 0x180000: console
mcclock0 at ioasic0 offset 0x200000: mc146818 or compatible
asc at ioasic0 offset 0x300000 not configured
fta0 at tc0 slot 1 offset 0x0: DEC DEFTA TC FDDI SAS Controller
fta0: FDDI address 08:00:2b:a0:1f:0d, FW=0.7a, HW=2, SMT V7.2
fta0: FDDI Port = S (PMD = ANSI Single-Mode Type 1)
boot device: le0
root on le0
nfs_boot: trying DHCP/BOOTP
nfs_boot: DHCP server: 192.168.1.3
nfs_boot: my_domain=local
nfs_boot: my_addr=192.168.1.9
nfs_boot: my_mask=255.255.255.0
nfs_boot: gateway=192.168.1.254
root on fireball:/clients/spim/root

And here it hangs.
--
Matt Thomas               Internet:   matt@3am-software.com
3am Software Foundry      WWW URL:    http://www.3am-software.com/bio/matt/
Cupertino, CA             Disclaimer: I avow all knowledge of this message