[ 1507.964182] DCCP: Activated CCID 2 (TCP-like)
[ 1507.964258] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1507.965882] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1507.982635] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1507.983058] dccp_sample_rtt: unusable RTT sample 0, using min