[ 99.961709] secure_seq: tcpv6 isn: 2551033573 [ 101.407293] secure_seq: tcp isn: 3373855796 [ 101.407410] TCP: request_sock_TCP: Possible SYN flooding on port 10.0.254.1:7010. Sending cookies. [ 101.407583] secure_seq: tcp isn: 3134268910 [ 101.407628] secure_seq: tcp isn: 3977204110 [ 101.411260] secure_seq: tcp isn: 2067412508