odd warning at shutdown

[Scott Bennett <bennett@xxxxxxxxxx>]

     I just shut down 0.2.1.1-alpha in order to boot Win XP for a while, and
then after rebooting FreeBSD, to try 0.2.1.2-alpha.  I got the following
messages, but have never seen the third one before.

Jul 03 01:37:02.282 [notice] Interrupt: will shut down in 1500 seconds. Interrupt again to exit now.
Jul 03 02:02:02.053 [notice] Clean shutdown finished. Exiting.
Jul 03 02:02:02.159 [warn] Still had some address policies cached at shutdown.

Can anyone tell me what it means, please?


                                  Scott Bennett, Comm. ASMELG, CFIAG
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