[ 4604.300666][ T2218] DCCP: Activated CCID 2 (TCP-like)
[ 4604.302889][ T2218] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 4604.329868][ T2218] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list