[ 1507.807798] DCCP: Activated CCID 2 (TCP-like)
[ 1507.807869] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1507.809456] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1507.823400] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1507.823496] dccp_sample_rtt: unusable RTT sample 0, using min