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Date:      Thu, 19 Oct 2006 11:58:29 -0500
From:      Michael Andresen <michael.andresen@la.gov>
To:        <freebsd-pf@freebsd.org>
Subject:   carp_input: received len 20 < sizeof(struct carp_header)
Message-ID:  <C15D18E5.A10%michael.andresen@la.gov>

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CARP_LOG was logging thousands of
"carp_input: received len 20 < sizeof(struct carp_header)"
in my local /var/log/messages file:

After hours of research (and a lot of kernel rebuilds), I discover some
Freevrrpd multicast packets on my network that were triggering CARP_LOG to
produce this message.  Once I disabled Freevrrpd on the other servers, the
carp_input messages stopped.  Yippee!  I hope this helps someone.



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