IP_VS_SCTP_DATA
[SCTP_CID_DATA] = IP_VS_SCTP_DATA,
[SCTP_CID_SACK] = IP_VS_SCTP_DATA,
[SCTP_CID_HEARTBEAT] = IP_VS_SCTP_DATA,
[SCTP_CID_HEARTBEAT_ACK] = IP_VS_SCTP_DATA,
[SCTP_CID_ECN_ECNE] = IP_VS_SCTP_DATA,
[SCTP_CID_ECN_CWR] = IP_VS_SCTP_DATA,
sctp_events[chunk_type] : IP_VS_SCTP_DATA;