1*05b00f60SXin Li 1 19:35:54.131862 IP (tos 0xc, ttl 254, id 21263, offset 0, flags [rsvd], proto TCP (6), length 60165, bad cksum 8e15 (->9eb8)!) 2*05b00f60SXin Li 241.0.128.19.179 > 239.8.0.1.0: Flags [none], seq 2146695561:2146755682, win 56026, options [unknown-161,eol], length 60121: BGP 3*05b00f60SXin Li Update Message (2), length: 45 4*05b00f60SXin Li Withdrawn routes: 5*05b00f60SXin Li 255.144.0.0/12 [|bgp] [|bgp] 6*05b00f60SXin Li Update Message (2), length: 45 [|bgp] [|bgp] 7*05b00f60SXin Li Update Message (2), length: 45 8*05b00f60SXin Li Withdrawn routes: 9*05b00f60SXin Li 255.112.0.0/12 [|bgp] 10