> Oct 12 22:00:14 solutions /netbsd: ff)
> Oct 12 22:00:15 solutions /netbsd: trapsignal(1, 4, 0, 0, dff)
> Oct 12 22:00:46 solutions last message repeated 1423 times

This is what happens when you try to log so much that the message buffer
gets blown out.  New logs appear faster than syslogd can print'em.

I've had this happen on misconfigured packet-filter firewalls where "bad"
packets are logged.