[ 286.037510][ C3] secure_seq: tcpv6 isn: 3078608686 [ 291.726672][ T863] secure_seq: tcp isn: 1092468961 [ 291.728142][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 10.0.254.1:7010. Sending cookies. [ 291.731606][ T863] secure_seq: tcp isn: 1819510651 [ 291.735341][ T863] secure_seq: tcp isn: 3097134222 [ 291.758417][ T863] secure_seq: tcp isn: 1323825804