[ 1487.953191] DCCP: Activated CCID 2 (TCP-like)
[ 1487.953303] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1487.955048] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1487.966284] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1487.966353] dccp_sample_rtt: unusable RTT sample 0, using min