I installed 1.6.1 on a Power Computing Power Curve last night, and
all went fine, until I installed another ethernet card:

NetBSD 1.6.1 (GENERIC) #0: Tue Apr  8 15:07:52 UTC 2003
    autobuild@tgm.daemon.org:/autobuild/netbsd-1-6/macppc/OBJ/autobuild/netbsd-1-6/src/sys/arch/macppc/compile/GENERIC
total memory = 32768 KB
avail memory = 23276 KB
using 435 buffers containing 1740 KB of memory
no active packagemainbus0 (root)
cpu0 at mainbus0: 604 (Revision 3.3), ID 0 (primary)
cpu0: HID0 8000c084<EMCP,ICE,DCE,SGE,BHT>
bandit0 at mainbus0
pci0 at bandit0 bus 0
pci0: i/o space, memory space enabled
pchb0 at pci0 dev 11 function 0
pchb0: Apple Computer Bandit Host-PCI Bridge (rev. 0x03)
ofb0 at pci0 dev 13 function 0: cannot map framebuffer
tlp0 at pci0 dev 14 function 0: Lite-On 82C169 Ethernet, pass 2.0
trap type 200 at 362f20
Press a key to panic.
panic: trap
Stopped in pid 0 (swapper) at   cpu_Debugger+0x10:      lwz     r0, r1, 0x14
db> trace
db>

...any clues? I would have tried a -current GENERIC, but I
got an error while cross-building it on my i386 box.

+j
-- 
Jeff Rizzo                                         http://boogers.sf.ca.us/~riz