[    1.921143] nft (258) used greatest stack depth: 12472 bytes left
[    2.446090] nft (292) used greatest stack depth: 12408 bytes left
[    8.373530] ip (684) used greatest stack depth: 12392 bytes left
[   35.765637] ip (6614) used greatest stack depth: 12376 bytes left
[   86.011075] ip (11430) used greatest stack depth: 12328 bytes left
[  131.265093] nft (14605) used greatest stack depth: 11576 bytes left