[    3.549354] DCCP: Activated CCID 2 (TCP-like)
[    3.549403] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[    3.551665] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[    3.568353] dccp_sample_rtt: unusable RTT sample 0, using min