[ 5023.479061][ T3467] DCCP: Activated CCID 2 (TCP-like)
[ 5023.481256][ T3467] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 5023.505932][ T3467] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list