Hi,

I have an SMC EZ Connect 11Mbps wireless USB adapter (SMC2662W-AR)
which I tried with current. It's possible to config ssid:s and 
other similar things (channel etc.) but the machine panics 
when the interface is brought up (either manually or by dhclient):

# ifconfig atu0 192.168.1.2
uvm_fault(0xc085b9c0, 0xc1370000, 0, 1) -> 0xe
kernel: page fault trap, code=0
Stopped in pid 573.1 (ifconfig) at netbsd:atu_initial_config+0x100:
m
ovzbl 0x934(%ebx,%eax,4),%eax
db> bt
atu_initial_config()
atu_init()
ether_ioctl()
ieee80211_ioctl()
atu_ioctl()
in_ifinit()
in_control()
ifioctl()
sys_ioctl()
syscall_plain()
--- syscall (number 54) ---
0xbdbba463:
db>

I'm running 3.99.7 (i386):
atu0 at uhub0 port 1 configuration 1 interface 0
atu0: Standard Microsystems 2662W-AR Wireless Adapter, rev 1.10/1.00, addr 2
atu0: starting internal firmware download