[ 1477.559642] DCCP: Activated CCID 2 (TCP-like)
[ 1477.559740] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 1477.561503] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 1477.572534] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1477.572730] dccp_sample_rtt: unusable RTT sample 0, using min
[ 1477.572862] dccp_sample_rtt: unusable RTT sample 0, using min