[ 1484.480366] DCCP: Activated CCID 2 (TCP-like)
[ 1484.480430] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1484.481866] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1484.494945] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1484.495142] dccp_sample_rtt: unusable RTT sample 0, using min