[ 1464.161230] DCCP: Activated CCID 2 (TCP-like)
[ 1464.161319] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1464.162606] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1464.174955] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1464.175106] dccp_sample_rtt: unusable RTT sample 0, using min