[    2.290190] nft (181) used greatest stack depth: 12504 bytes left
[    4.479678] ip (608) used greatest stack depth: 12416 bytes left
[    4.963672] nft (852) used greatest stack depth: 12400 bytes left
[   10.663457] nft (5215) used greatest stack depth: 12080 bytes left
[   62.947372] nft (14320) used greatest stack depth: 12016 bytes left
[   66.523438] nft (14753) used greatest stack depth: 11976 bytes left
[   66.578816] nft (14786) used greatest stack depth: 11960 bytes left