tried to run netbsd 1.5.4 under bochs with emulated ne interface. IPv4 works OK, IPv6 gives that ne0: DAD detected duplicate IPv6 address fe80:0001::b2c4:20ff:fe00:0: 1 NS, 0 NA ne0: DAD complete for fe80:0001::b2c4:20ff:fe00:0 - duplicate found ne0: manual intervention required and doesn't work.. any idea?