[ 1469.845099] DCCP: Activated CCID 2 (TCP-like)
[ 1469.845271] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1469.846948] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1469.863324] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1469.863501] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1469.863574] dccp_sample_rtt: unusable RTT sample 0, using min