[ 4493.156818][ T9969] DCCP: Activated CCID 2 (TCP-like)
[ 4493.159064][ T9969] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 4493.177114][ T9969] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list