[ 1464.042377] DCCP: Activated CCID 2 (TCP-like)
[ 1464.042451] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1464.043990] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1464.054947] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1464.055098] dccp_sample_rtt: unusable RTT sample 0, using min