[ 5854.469407][ T5009] DCCP: Activated CCID 2 (TCP-like)
[ 5854.471769][ T5009] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 5854.498342][ T5009] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list