[ 258.893453][ C2] TCP: AO hash mismatch for 10.0.1.1.51574->10.0.254.1.7012 [P.] L3index: 0 [ 258.894014][ C2] TCP: AO hash mismatch for 10.0.254.1.7012->10.0.1.1.51574 [P.] L3index: 0 [ 259.918463][ C3] TCP: AO hash mismatch for 10.0.1.1.36044->10.0.254.1.7013 [.] L3index: 0 [ 259.918772][ C2] TCP: AO hash mismatch for 10.0.1.1.36044->10.0.254.1.7013 [P.] L3index: 0 [ 260.941171][ C2] TCP: AO hash mismatch for 10.0.254.1.7014->10.0.1.1.41566 [P.] L3index: 0 [ 260.942650][ C3] TCP: AO hash mismatch for 10.0.254.1.7014->10.0.1.1.41566 [.] L3index: 0 [ 262.300595][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 10.0.254.1:7010. Sending cookies.