[    2.348746] nft (255) used greatest stack depth: 12832 bytes left
[    2.370855] nft (257) used greatest stack depth: 12776 bytes left
[   11.930823] ip (681) used greatest stack depth: 12680 bytes left
[   16.036442] ip (1162) used greatest stack depth: 12544 bytes left
[   22.337396] ip (1893) used greatest stack depth: 12504 bytes left
[   42.292076] ip (4459) used greatest stack depth: 12360 bytes left
[  109.677931] ip (10807) used greatest stack depth: 12344 bytes left
[  157.214148] ip (23397) used greatest stack depth: 12064 bytes left