[ 6456.994665][ T3964] DCCP: Activated CCID 2 (TCP-like)
[ 6456.996955][ T3964] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 6457.018433][ T3964] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list