[ 1139.617256] DCCP: Activated CCID 2 (TCP-like)
[ 1139.617337] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1139.619323] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1139.633550] dccp_sample_rtt: unusable RTT sample 0, using min