[  251.189445][    C1] TCP: AO hash mismatch for [2001:db8:1::1].33714->[2001:db8:254::1].7011 [FP.]L3index: 0
[  251.700421][    C3] TCP: AO hash mismatch for [2001:db8:254::1].7011->[2001:db8:1::1].33714 [FP.]L3index: 0