[ 1492.160713] DCCP: Activated CCID 2 (TCP-like) [ 1492.160775] DCCP: Activated CCID 3 (TCP-Friendly Rate Control) [ 1492.162647] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1492.177383] dccp_sample_rtt: unusable RTT sample 0, using min