On Tue, Apr 08, 2025 at 03:55:53PM +0200, Florian Westphal wrote: > nf_tables picks a suitable set backend implementation (bitmap, hash, > rbtree..) based on the userspace requirements. > > Figuring out the chosen backend requires information about the set flags > and the kernel version. Export this to userspace so nft can include this > information in '--debug=netlink' output. This is not in nf-next, thanks Florian