1. 2017-10-31 [11] [Bug 222746] ipfw: tcpdatalen does not exactly match freebsd-i bugzilla-nore 2. 2017-10-18 [3] [Bug 222705] ipfw "proto udp" parsing problem freebsd-i bugzilla-nore 3. 2017-10-07 [1] [Bug 222768] ipfw can't distinguish an inbound packet freebsd-i bugzilla-nore