[ 1518.268867] DCCP: Activated CCID 2 (TCP-like) [ 1518.268936] DCCP: Activated CCID 3 (TCP-Friendly Rate Control) [ 1518.271150] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1518.287994] dccp_sample_rtt: unusable RTT sample 0, using min