[ 1401.575581] DCCP: Activated CCID 2 (TCP-like)
[ 1401.575641] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1401.577912] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1401.592781] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1401.592899] dccp_sample_rtt: unusable RTT sample 0, using min