[  261.932443][    C1] TCP: AO hash mismatch for [2001:db8:1::1].40068->[2001:db8:254::1].7013 [P.]L3index: 0
[  261.932790][    C2] TCP: AO hash mismatch for [2001:db8:1::1].40068->[2001:db8:254::1].7013 [.]L3index: 0
[  262.956388][    C2] TCP: AO hash mismatch for [2001:db8:254::1].7014->[2001:db8:1::1].55590 [P.]L3index: 0
[  262.956635][    C3] TCP: AO hash mismatch for [2001:db8:254::1].7014->[2001:db8:1::1].55590 [.]L3index: 0