[ 269.104551][ C1] TCP: AO hash mismatch for [2001:db8:254::1].7014->[2001:db8:1::1].41234 [P.]L3index: 0 [ 269.105533][ C2] TCP: AO hash mismatch for [2001:db8:254::1].7014->[2001:db8:1::1].41234 [.]L3index: 0