[ 128.992978] secure_seq: tcpv6 isn: 1509434763 [ 130.312396] secure_seq: tcp isn: 1734460219 [ 130.312472] TCP: request_sock_TCP: Possible SYN flooding on port 10.0.254.1:7010. Sending cookies. [ 130.312602] secure_seq: tcp isn: 75362220 [ 130.312634] secure_seq: tcp isn: 1675019676 [ 130.313116] secure_seq: tcp isn: 3651117113