[  240.423504][    C2] TCP: AO hash mismatch for [2001:db8:1::1].40942->[2001:db8:254::1].7011 [FP.]L3index: 0
[  240.935452][    C3] TCP: AO hash mismatch for [2001:db8:254::1].7011->[2001:db8:1::1].40942 [FP.]L3index: 0
[  241.959235][    C2] TCP: AO hash mismatch for [2001:db8:254::1].7012->[2001:db8:1::1].48652 [FP.]L3index: 0
[  241.959328][    C1] TCP: AO hash mismatch for [2001:db8:1::1].48652->[2001:db8:254::1].7012 [FP.]L3index: 0
[  242.275874][    C2] TCP: request_sock_TCP: Possible SYN flooding on port 10.0.254.1:7010. Sending cookies.
[  242.983900][    C3] TCP: AO hash mismatch for [2001:db8:1::1].59478->[2001:db8:254::1].7013 [FP.]L3index: 0
[  242.984392][    C3] TCP: AO hash mismatch for [2001:db8:1::1].59478->[2001:db8:254::1].7013 [.]L3index: 0