[ 1244.266672] DCCP: Activated CCID 2 (TCP-like)
[ 1244.266727] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1244.269105] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1244.282695] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1244.282762] dccp_sample_rtt: unusable RTT sample 0, using min