[  256.299727][    C2] TCP: AO hash mismatch for [2001:db8:254::1].7011->[2001:db8:1::1].59330 [FP.]L3index: 0
[  256.811743][    C3] TCP: AO hash mismatch for [2001:db8:1::1].42494->[2001:db8:254::1].7012 [FP.]L3index: 0
[  257.323728][    C2] TCP: AO hash mismatch for [2001:db8:254::1].7012->[2001:db8:1::1].42494 [FP.]L3index: 0
[  257.837087][    C1] TCP: AO hash mismatch for [2001:db8:1::1].37940->[2001:db8:254::1].7013 [FP.]L3index: 0
[  258.348124][    C2] TCP: AO hash mismatch for [2001:db8:1::1].37940->[2001:db8:254::1].7013 [.]L3index: 0