[  251.227355][    C3] TCP: AO hash mismatch for [2001:db8:1::1].43922->[2001:db8:254::1].7011 [P.]L3index: 0
[  251.228145][    C3] TCP: AO hash mismatch for [2001:db8:254::1].7011->[2001:db8:1::1].43922 [P.]L3index: 0
[  252.250890][    C2] TCP: AO hash mismatch for [2001:db8:254::1].7012->[2001:db8:1::1].43432 [P.]L3index: 0
[  252.251468][    C2] TCP: AO hash mismatch for [2001:db8:1::1].43432->[2001:db8:254::1].7012 [P.]L3index: 0
[  253.273134][    C2] TCP: request_sock_TCP: Possible SYN flooding on port 10.0.254.1:7010. Sending cookies.
[  253.274743][    C0] TCP: AO hash mismatch for [2001:db8:1::1].45416->[2001:db8:254::1].7013 [P.]L3index: 0
[  253.276901][    C3] TCP: AO hash mismatch for [2001:db8:1::1].45416->[2001:db8:254::1].7013 [.]L3index: 0
[  254.299141][    C3] TCP: AO hash mismatch for [2001:db8:254::1].7014->[2001:db8:1::1].48796 [P.]L3index: 0
[  254.300083][    C3] TCP: AO hash mismatch for [2001:db8:254::1].7014->[2001:db8:1::1].48796 [.]L3index: 0