[ 1569.634367] DCCP: Activated CCID 2 (TCP-like)
[ 1569.634452] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1569.636492] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1569.649840] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1569.649943] dccp_sample_rtt: unusable RTT sample 0, using min