[ 1472.618220] DCCP: Activated CCID 2 (TCP-like)
[ 1472.618298] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1472.620161] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1472.634044] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1472.634227] dccp_sample_rtt: unusable RTT sample 0, using min