[ 1496.604008] DCCP: Activated CCID 2 (TCP-like)
[ 1496.604153] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1496.612059] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1496.636016] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1496.636184] dccp_sample_rtt: unusable RTT sample 0, using min