[  169.472774] DCCP: Activated CCID 2 (TCP-like)
[  169.472891] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[  169.475942] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[  169.497823] dccp_sample_rtt: unusable RTT sample 0, using min
[  169.497953] dccp_sample_rtt: unusable RTT sample 0, using min