[ 1236.249021] DCCP: Activated CCID 2 (TCP-like)
[ 1236.249101] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1236.250976] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1236.265606] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1236.265748] dccp_sample_rtt: unusable RTT sample 0, using min