[  278.889760][    C2] TCP: AO hash mismatch for [2001:db8:1::1].55710->[2001:db8:254::1].7013 [P.]L3index: 0
[  278.890087][    C1] TCP: AO hash mismatch for [2001:db8:1::1].55710->[2001:db8:254::1].7013 [.]L3index: 0
[  279.913652][    C1] TCP: AO hash mismatch for [2001:db8:254::1].7014->[2001:db8:1::1].60706 [P.]L3index: 0
[  279.915128][    C2] TCP: AO hash mismatch for [2001:db8:254::1].7014->[2001:db8:1::1].60706 [.]L3index: 0