Netfilter nf_tables queue module

modulename: nft_queue.ko

configname: CONFIG_NFT_QUEUE

Linux Kernel Configuration
└─>Networking support
└─>Networking options
└─>Network packet filtering framework (Netfilter)
└─>Core Netfilter Configuration
└─>Netfilter nf_tables queue module
In linux kernel since version 3.14 (release Date: 2014-03-30)  
This is required if you intend to use the userspace queueing
infrastructure (also known as NFQUEUE) from nftables.

source code: