[ 1223.180512] DCCP: Activated CCID 2 (TCP-like)
[ 1223.180607] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1223.182917] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1223.197659] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1223.197800] dccp_sample_rtt: unusable RTT sample 0, using min