[ 5993.791909][ T3509] DCCP: Activated CCID 2 (TCP-like)
[ 5993.793858][ T3509] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 5993.818073][ T3509] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list