[    1.763280] nft (258) used greatest stack depth: 12528 bytes left
[    8.269342] ip (683) used greatest stack depth: 12384 bytes left
[   19.409303] ip (2525) used greatest stack depth: 12224 bytes left
[   42.941818] ip (6234) used greatest stack depth: 12192 bytes left
[  109.264351] nft (12100) used greatest stack depth: 11872 bytes left