[ 1472.306978] DCCP: Activated CCID 2 (TCP-like)
[ 1472.307042] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1472.308672] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1472.321397] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1472.321466] dccp_sample_rtt: unusable RTT sample 0, using min