[ 4667.523021][ T5391] DCCP: Activated CCID 2 (TCP-like)
[ 4667.526530][ T5391] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 4667.545217][ T5391] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list