invalid table number causes ipfw to lock

[Nikos Vassiliadis]

Hello,

Is this known?

root at brad:0:~# ipfw table 260 list
ipfw: getsockopt(IP_FW_TABLE_GETSIZE): Invalid argument
root at brad:0:~# ipfw table 26 list

and it locks there, ipfw processes stay forever in state D.
This is a recent RELENG_6.

Nikos