[  274.219987][    C0] TCP: AO hash mismatch for [2001:db8:254::1].7011->[2001:db8:1::1].38378 [P.]L3index: 0
[  274.220597][    C1] TCP: AO hash mismatch for [2001:db8:1::1].38378->[2001:db8:254::1].7011 [P.]L3index: 0