does this error message mean anything bad?

From: Aryeh M. Friedman <aryeh.friedman_at_gmail.com>
Date: Tue, 12 Feb 2008 07:49:51 -0500
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Limiting closed port RST response from 266 to 200 packets/second.
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Received on Tue Feb 12 2008 - 11:50:03 UTC

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