Problem with ipfw table add 0.0.0.0/8

[Marcelo Gondim]

Hi all,

Today I discovered a likely problem:

# ipfw table 99 add 0.0.0.0/8

# ipfw table 99 list
::/8 0

Is this correct? IPv6?

# uname -a
FreeBSD mail.xxxxxx.com.br 10.0-STABLE FreeBSD 10.0-STABLE #6 r265408: 
Fri May  9 12:00:40 BRT 2014 
root at mail.xxxxxx.com.br:/usr/obj/usr/src/sys/GONDIM  amd64

Cheers,
Gondim