On Wed, Mar 17, 2021 at 09:19:56PM +0100, Pablo Neira Ayuso wrote: > The delete flowtable command does not create a transaction if the > NFTA_FLOWTABLE_HOOK attribute is specified, hence, the flowtable > is never deleted. Scratch this. The existing code is correct. Userspace only includes NFTA_FLOWTABLE_HOOK when performing an incremental deletion of devices in the flowtable.