[ 1514.292928] DCCP: Activated CCID 2 (TCP-like)
[ 1514.292989] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1514.294681] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1514.309633] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1514.309790] dccp_sample_rtt: unusable RTT sample 0, using min