[ 247.131790][ C1] TCP: AO hash mismatch for 10.0.1.1.51128->10.0.254.1.7011 [P.] L3index: 0 [ 247.132370][ C1] TCP: AO hash mismatch for 10.0.254.1.7011->10.0.1.1.51128 [P.] L3index: 0 [ 248.154380][ C3] TCP: AO hash mismatch for 10.0.1.1.35484->10.0.254.1.7012 [P.] L3index: 0 [ 248.155368][ C2] TCP: AO hash mismatch for 10.0.254.1.7012->10.0.1.1.35484 [P.] L3index: 0 [ 249.179126][ C2] TCP: AO hash mismatch for 10.0.1.1.46586->10.0.254.1.7013 [.] L3index: 0 [ 249.179461][ C1] TCP: AO hash mismatch for 10.0.1.1.46586->10.0.254.1.7013 [P.] L3index: 0 [ 250.202292][ C2] TCP: AO hash mismatch for 10.0.254.1.7014->10.0.1.1.39782 [P.] L3index: 0 [ 250.203748][ C1] TCP: AO hash mismatch for 10.0.254.1.7014->10.0.1.1.39782 [.] L3index: 0 [ 250.881947][ C2] TCP: request_sock_TCP: Possible SYN flooding on port 10.0.254.1:7010. Sending cookies.