[ 1197.940986][ T6407] DCCP: Activated CCID 2 (TCP-like) [ 1197.943003][ T6407] DCCP: Activated CCID 3 (TCP-Friendly Rate Control) [ 1197.965138][ T6407] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list