[ 5043.370085][ T5555] DCCP: Activated CCID 2 (TCP-like)
[ 5043.372047][ T5555] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 5043.396068][ T5555] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list