[ 244.301916][ C2] TCP: request_sock_TCP: Possible SYN flooding on port 10.0.254.1:7010. Sending cookies. [ 245.036027][ C3] TCP: AO hash mismatch for 10.0.254.1.7011->10.0.1.1.38544 [P.] L3index: 0 [ 245.036603][ C0] TCP: AO hash mismatch for 10.0.1.1.38544->10.0.254.1.7011 [P.] L3index: 0 [ 246.059811][ C3] TCP: AO hash mismatch for 10.0.254.1.7012->10.0.1.1.57736 [P.] L3index: 0 [ 246.060128][ C0] TCP: AO hash mismatch for 10.0.1.1.57736->10.0.254.1.7012 [P.] L3index: 0