[  127.036410] secure_seq: tcpv6 isn: 1706296056
[  128.358568] secure_seq: tcpv6 isn: 326335034
[  128.358657] TCP: request_sock_TCPv6: Possible SYN flooding on port [2001:db8:254::1]:7010. Sending cookies.
[  128.358780] secure_seq: tcpv6 isn: 1283508153
[  128.358818] secure_seq: tcpv6 isn: 3364231753
[  128.361797] secure_seq: tcpv6 isn: 1279497028