[ 1297.035376][ T6473] DCCP: Activated CCID 2 (TCP-like)
[ 1297.037443][ T6473] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1297.066796][ T6473] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list