[ 4422.991718][ T3869] DCCP: Activated CCID 2 (TCP-like)
[ 4422.993888][ T3869] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 4423.014777][ T3869] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list