[ 1454.474759] DCCP: Activated CCID 2 (TCP-like)
[ 1454.474891] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1454.476670] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1454.489581] dccp_sample_rtt: unusable RTT sample 0, using min