[    5.892945] nft (1885) used greatest stack depth: 12472 bytes left
[    9.231004] ip (4859) used greatest stack depth: 12456 bytes left
[   10.095058] nft (5256) used greatest stack depth: 12048 bytes left
[   59.179367] nft (14323) used greatest stack depth: 12016 bytes left
[   62.745478] nft (14754) used greatest stack depth: 11912 bytes left