[ 5960.968653][ T7321] DCCP: Activated CCID 2 (TCP-like)
[ 5960.971170][ T7321] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 5961.003003][ T7321] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list