[ 1440.477047] DCCP: Activated CCID 2 (TCP-like)
[ 1440.477112] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1440.479083] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1440.494176] dccp_sample_rtt: unusable RTT sample 0, using min