[    1.968264] nft (260) used greatest stack depth: 12504 bytes left
[    2.058575] nft (266) used greatest stack depth: 12408 bytes left
[    8.898201] ip (684) used greatest stack depth: 12376 bytes left
[   40.495157] ip (7345) used greatest stack depth: 12328 bytes left
[  125.682437] nft (14320) used greatest stack depth: 11720 bytes left