[ 4361.385645][ T9959] DCCP: Activated CCID 2 (TCP-like)
[ 4361.387697][ T9959] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 4361.403320][ T9959] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list