[  244.081740][    C1] TCP: AO hash mismatch for [2001:db8:254::1].7011->[2001:db8:1::1].42870 [FP.]L3index: 0
[  244.083128][    C2] TCP: AO hash mismatch for [2001:db8:1::1].42870->[2001:db8:254::1].7011 [FP.]L3index: 0
[  245.105821][    C2] TCP: AO hash mismatch for [2001:db8:1::1].57004->[2001:db8:254::1].7012 [FP.]L3index: 0
[  245.106645][    C1] TCP: AO hash mismatch for [2001:db8:254::1].7012->[2001:db8:1::1].57004 [FP.]L3index: 0
[  245.742178][    C2] TCP: request_sock_TCP: Possible SYN flooding on port 10.0.254.1:7010. Sending cookies.
[  246.129785][    C2] TCP: AO hash mismatch for [2001:db8:1::1].33618->[2001:db8:254::1].7013 [FP.]L3index: 0
[  246.130183][    C1] TCP: AO hash mismatch for [2001:db8:1::1].33618->[2001:db8:254::1].7013 [.]L3index: 0