[ 1261.966488] DCCP: Activated CCID 2 (TCP-like)
[ 1261.966543] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1261.968666] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1261.984501] dccp_sample_rtt: unusable RTT sample 0, using min