[ 1492.422005] DCCP: Activated CCID 2 (TCP-like)
[ 1492.422068] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1492.423833] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1492.438595] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1492.438733] dccp_sample_rtt: unusable RTT sample 0, using min