[ 1470.207626] DCCP: Activated CCID 2 (TCP-like)
[ 1470.207681] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1470.208959] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1470.219005] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1470.219092] dccp_sample_rtt: unusable RTT sample 0, using min