[ 6667.954141][ T5122] DCCP: Activated CCID 2 (TCP-like)
[ 6667.956190][ T5122] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 6667.976099][ T5122] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list