[ 237.431068][ C2] TCP: AO hash mismatch for [2001:db8:1::1].57970->[2001:db8:254::1].7013 [FP.]L3index: 0 [ 237.943324][ C2] TCP: AO hash mismatch for [2001:db8:1::1].57970->[2001:db8:254::1].7013 [.]L3index: 0 [ 238.966975][ C2] TCP: AO hash mismatch for [2001:db8:254::1].7014->[2001:db8:1::1].57408 [FP.]L3index: 0 [ 238.967561][ C3] TCP: AO hash mismatch for [2001:db8:254::1].7014->[2001:db8:1::1].57408 [.]L3index: 0 [ 240.329867][ C2] TCP: request_sock_TCP: Possible SYN flooding on port 10.0.254.1:7010. Sending cookies. [ 242.394739][ T788] rst_ipv4 (788) used greatest stack depth: 23600 bytes left