[ 1473.719272] DCCP: Activated CCID 2 (TCP-like)
[ 1473.719342] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1473.720833] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1473.732916] dccp_sample_rtt: unusable RTT sample 0, using min