[ 1484.630962] DCCP: Activated CCID 2 (TCP-like)
[ 1484.631077] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1484.633033] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1484.646960] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1484.647088] dccp_sample_rtt: unusable RTT sample 0, using min