[ 4164.467935][ T3398] DCCP: Activated CCID 2 (TCP-like)
[ 4164.470000][ T3398] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 4164.494266][ T3398] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list