[ 1471.281800] DCCP: Activated CCID 2 (TCP-like)
[ 1471.281905] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1471.283452] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1471.295937] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1471.296226] dccp_sample_rtt: unusable RTT sample 0, using min