[    1.719562] nft (260) used greatest stack depth: 12576 bytes left
[    1.867706] nft (271) used greatest stack depth: 12552 bytes left
[    7.917827] ip (685) used greatest stack depth: 12416 bytes left
[   22.042726] ip (3295) used greatest stack depth: 12288 bytes left
[   96.159957] ip (12554) used greatest stack depth: 12256 bytes left