[  259.892334][    C2] TCP: AO hash mismatch for [2001:db8:1::1].44356->[2001:db8:254::1].7011 [P.]L3index: 0
[  259.892414][    C1] TCP: AO hash mismatch for [2001:db8:254::1].7011->[2001:db8:1::1].44356 [P.]L3index: 0
[  260.916631][    C3] TCP: AO hash mismatch for [2001:db8:1::1].56762->[2001:db8:254::1].7012 [P.]L3index: 0
[  260.917264][    C1] TCP: AO hash mismatch for [2001:db8:254::1].7012->[2001:db8:1::1].56762 [P.]L3index: 0
[  261.940551][    C3] TCP: AO hash mismatch for [2001:db8:1::1].50536->[2001:db8:254::1].7013 [P.]L3index: 0
[  261.941654][    C3] TCP: AO hash mismatch for [2001:db8:1::1].50536->[2001:db8:254::1].7013 [.]L3index: 0