[ 4223.675610][ T3739] DCCP: Activated CCID 2 (TCP-like)
[ 4223.677756][ T3739] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 4223.700715][ T3739] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list