(there are no BPF devices)

[ASV <asv%inhio.eu@localhost>]

Hi there,

every time I try to tcpdump I get the following: 
tcpdump: (there are no BPF devices)

I've tried on the normal interface, which is perfectly working, and on
the pflog0 to monitor the firewall activity (pflog0 exist and is
active).

I didn't find much around, any idea?

_______________________________
platform:RaspberryPI
snapshot:pub/NetBSD-daily/HEAD/201310280220Z/evbarm/binary/gzimg/rpi.img.gz