[ 1219.867251] DCCP: Activated CCID 2 (TCP-like)
[ 1219.867320] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1219.871885] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1219.890213] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1219.890285] dccp_sample_rtt: unusable RTT sample 0, using min