1  2012-06-06 12:40:23.226395 IP6 (class 0xc0, hlim 0, next-header HBH (0), payload length 0) 1:6:1a28:312:d7cb:b318:34e5:d3ea > 2b7f:cd1f:ec3c:fb9c:e731:d16b:a8fe:ba8c: HBH (unknown opt-type 0x1a len=0)(padn)(unknown opt-type 0x16 len=0)(unknown opt-type 0x64 len=114)(jumbo: 3858694210) (unknown opt-type 0x42 len=3)(unknown opt-type 0xfe len=6)(pad1)(jumbo: 248 - already seen) (unknown opt-type 0x0e len=8)(unknown opt-type 0x07 len=4)(unknown opt-type 0xf1 len=60) [header+payload length 3858694250 > length 476] (invalid)  ip-proto-12 3858693802