[ 1106.687831] DCCP: Activated CCID 2 (TCP-like) [ 1106.687892] DCCP: Activated CCID 3 (TCP-Friendly Rate Control) [ 1106.689983] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1106.704631] dccp_sample_rtt: unusable RTT sample 0, using min [ 1106.704717] dccp_sample_rtt: unusable RTT sample 0, using min [ 1106.704821] dccp_sample_rtt: unusable RTT sample 0, using min