[    1.841059] nft (260) used greatest stack depth: 12552 bytes left
[    9.170602] ip (684) used greatest stack depth: 12472 bytes left
[   44.877533] ip (5799) used greatest stack depth: 12392 bytes left
[  100.795920] ip (11311) used greatest stack depth: 12328 bytes left
[  143.705790] nft (14301) used greatest stack depth: 11496 bytes left