[ 1473.405024] DCCP: Activated CCID 2 (TCP-like)
[ 1473.405172] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1473.410316] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1473.426834] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1473.427058] dccp_sample_rtt: unusable RTT sample 0, using min