[    1.790628] nft (259) used greatest stack depth: 12624 bytes left
[    2.507207] nft (301) used greatest stack depth: 12584 bytes left
[    8.493203] ip (682) used greatest stack depth: 12512 bytes left
[   26.109073] ip (3632) used greatest stack depth: 12368 bytes left
[   93.047760] ip (12535) used greatest stack depth: 12272 bytes left