[ 79.285475] TCP: AO hash mismatch for 10.0.254.1.7011->10.0.1.1.44658 [FP.] L3index: 0 [ 79.285474] TCP: AO hash mismatch for 10.0.1.1.44658->10.0.254.1.7011 [FP.] L3index: 0 [ 79.381847] TCP: request_sock_TCPv6: Possible SYN flooding on port [2001:db8:254::1]:7010. Sending cookies. [ 80.245494] TCP: AO hash mismatch for 10.0.254.1.7012->10.0.1.1.43282 [FP.] L3index: 0 [ 80.245495] TCP: AO hash mismatch for 10.0.1.1.43282->10.0.254.1.7012 [FP.] L3index: 0