[  256.828301][    C3] TCP: AO hash mismatch for [2001:db8:254::1].7011->[2001:db8:1::1].42112 [FP.]L3index: 0
[  256.829014][    C3] TCP: AO hash mismatch for [2001:db8:1::1].42112->[2001:db8:254::1].7011 [FP.]L3index: 0
[  257.852602][    C1] TCP: AO hash mismatch for [2001:db8:1::1].55050->[2001:db8:254::1].7012 [FP.]L3index: 0
[  257.853642][    C1] TCP: AO hash mismatch for [2001:db8:254::1].7012->[2001:db8:1::1].55050 [FP.]L3index: 0
[  258.875959][    C1] TCP: AO hash mismatch for [2001:db8:1::1].38356->[2001:db8:254::1].7013 [FP.]L3index: 0
[  258.876725][    C3] TCP: AO hash mismatch for [2001:db8:1::1].38356->[2001:db8:254::1].7013 [.]L3index: 0