[   10.271135][  T254] ip (254) used greatest stack depth: 24376 bytes left
[   14.038692][  T545] nft (545) used greatest stack depth: 24280 bytes left
[   15.827785][  T723] nft (723) used greatest stack depth: 23984 bytes left
[   36.499666][ T2868] nft (2868) used greatest stack depth: 23680 bytes left