[  249.641258][    C1] TCP: AO hash mismatch for [2001:db8:1::1].41912->[2001:db8:254::1].7011 [FP.]L3index: 0
[  249.641293][    C3] TCP: AO hash mismatch for [2001:db8:254::1].7011->[2001:db8:1::1].41912 [FP.]L3index: 0
[  250.666012][    C1] TCP: AO hash mismatch for [2001:db8:1::1].60652->[2001:db8:254::1].7012 [FP.]L3index: 0
[  250.673997][    C3] TCP: AO hash mismatch for [2001:db8:254::1].7012->[2001:db8:1::1].60652 [FP.]L3index: 0