[ 1481.307167] DCCP: Activated CCID 2 (TCP-like)
[ 1481.307236] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1481.309051] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1481.323363] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1481.323436] dccp_sample_rtt: unusable RTT sample 0, using min