[ 4174.418860][ T5021] DCCP: Activated CCID 2 (TCP-like)
[ 4174.420891][ T5021] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 4174.452079][ T5021] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list