[ 4402.347579][ T6464] DCCP: Activated CCID 2 (TCP-like)
[ 4402.349708][ T6464] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 4402.367441][ T6464] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list