isakmpd error messages yet tunnel still works

[Dave Smith <dms121_(_at_)_yahoo_(_dot_)_com>]

I'm trying to track down why I'm getting huge logs
with errors from isakmpd, yet the vpn still works.
It's between two bsd boxes, both using shared key,
here's what I'm seeing:

Feb 23 05:07:31 eckville isakmpd[25005]:
transport_send_messages: giving up on message
0x3c06b380, exchange ISAKMP-LANCgw
Feb 23 05:07:31 eckville isakmpd[25005]:
transport_send_messages: either this message did not
reach the other peer
Feb 23 05:07:31 eckville isakmpd[25005]:
transport_send_messages: or the responsemessage did
not reach us back
Feb 23 05:09:31 eckville isakmpd[25005]:
transport_send_messages: giving up on message
0x3c06b380, exchange ISAKMP-LANCgw
Feb 23 05:09:31 eckville isakmpd[25005]:
transport_send_messages: either this message did not
reach the other peer
Feb 23 05:09:31 eckville isakmpd[25005]:
transport_send_messages: or the responsemessage did
not reach us back
Feb 23 05:11:31 eckville isakmpd[25005]:
transport_send_messages: giving up on message
0x3c06b380, exchange ISAKMP-LANCgw
Feb 23 05:11:31 eckville isakmpd[25005]:
transport_send_messages: either this message did not
reach the other peer
Feb 23 05:11:31 eckville isakmpd[25005]:
transport_send_messages: or the responsemessage did
not reach us back
Feb 23 05:13:31 eckville isakmpd[25005]:
transport_send_messages: giving up on message
0x3c06b380, exchange ISAKMP-LANCgw
Feb 23 05:13:31 eckville isakmpd[25005]:
transport_send_messages: either this message did not
reach the other peer
Feb 23 05:13:31 eckville isakmpd[25005]:
transport_send_messages: or the responsemessage did
not reach us back
Feb 23 05:15:31 eckville isakmpd[25005]:
transport_send_messages: giving up on message
0x3c06b380, exchange ISAKMP-LANCgw
Feb 23 05:15:31 eckville isakmpd[25005]:
transport_send_messages: either this message did not
reach the other peer
Feb 23 05:15:31 eckville isakmpd[25005]:
transport_send_messages: or the responsemessage did
not reach us back


This repeats hundreds of times. ISAKMP-LANCgw is the
other box, both running 3.6.

Dave
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