rspfd fails to start

[Dennis Boone <drb@msu.edu>]

I have a machine on which rspfd fails to start.  It runs a custom
kernel, sid distribution kept fairly current.  rspfd is v1.1-1.  The
errors I get in syslog are:

Nov 15 20:14:43 kb8zqz /usr/sbin/rspfd: init_tcp(): socket failed
(Address family not supported by protocol)message repeated 4493 times
Nov 15 20:16:14 kb8zqz last message repeated 10447 times
Nov 15 20:17:16 kb8zqz last message repeated 10482 times
Nov 15 20:18:16 kb8zqz last message repeated 10490 times

I suspect I'm doing something stupid here, but haven't managed to spot
it yet.

TIA,

Dennis Boone
KB8ZQZ