[ 1471.871396] DCCP: Activated CCID 2 (TCP-like)
[ 1471.871499] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1471.873239] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1471.885378] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1471.885461] dccp_sample_rtt: unusable RTT sample 0, using min