[    2.056106] nft (257) used greatest stack depth: 12608 bytes left
[    6.345231] nft (467) used greatest stack depth: 12568 bytes left
[   12.902318] nft (922) used greatest stack depth: 12536 bytes left
[   44.258462] ip (4500) used greatest stack depth: 12376 bytes left
[  125.605432] ip (15048) used greatest stack depth: 12328 bytes left