[ 229.668845][ C2] net_ratelimit: 3 callbacks suppressed [ 229.668854][ C2] TCP: AO hash mismatch for [2001:db8:254::1].7011->[2001:db8:1::1].34008 [P.]L3index: 0 [ 229.669594][ C3] TCP: AO hash mismatch for [2001:db8:1::1].34008->[2001:db8:254::1].7011 [P.]L3index: 0 [ 230.693061][ C2] TCP: AO hash mismatch for [2001:db8:1::1].60846->[2001:db8:254::1].7012 [P.]L3index: 0 [ 230.693596][ C2] TCP: AO hash mismatch for [2001:db8:254::1].7012->[2001:db8:1::1].60846 [P.]L3index: 0 [ 231.717391][ C0] TCP: AO hash mismatch for [2001:db8:1::1].55600->[2001:db8:254::1].7013 [P.]L3index: 0 [ 231.718013][ C0] TCP: AO hash mismatch for [2001:db8:1::1].55600->[2001:db8:254::1].7013 [.]L3index: 0 [ 232.155974][ C2] TCP: request_sock_TCP: Possible SYN flooding on port 10.0.254.1:7010. Sending cookies. [ 232.740666][ C1] TCP: AO hash mismatch for [2001:db8:254::1].7014->[2001:db8:1::1].60792 [P.]L3index: 0 [ 232.741086][ C2] TCP: AO hash mismatch for [2001:db8:254::1].7014->[2001:db8:1::1].60792 [.]L3index: 0