make sure to return non-cluster on m_pulldown(). this is safer (but of course less performant) when we have non-loopback L2 code which throws the mbuf back to input path, like L2 bridging or some multicast handling code.
make sure to return non-cluster on m_pulldown().
this is safer (but of course less performant) when we have non-loopback L2
code which throws the mbuf back to input path, like L2 bridging or some
multicast handling code.

MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame