[ 4874.051963][ T1307] DCCP: Activated CCID 2 (TCP-like)
[ 4874.053964][ T1307] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 4874.085623][ T1307] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list