do not delete a route for pmtu discovery in icmp6_mtudisc_timeout. generic cached routine does this in the current KAME snap code for netbsd.
do not delete a route for pmtu discovery in icmp6_mtudisc_timeout.
generic cached routine does this in the current KAME snap code for netbsd.

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