[    1.788057] nft (259) used greatest stack depth: 12608 bytes left
[    7.381917] nft (578) used greatest stack depth: 12568 bytes left
[    8.957840] ip (682) used greatest stack depth: 12456 bytes left
[   11.835160] nft (1085) used greatest stack depth: 12408 bytes left
[   82.709002] ip (8962) used greatest stack depth: 12376 bytes left
[   99.278268] ip (12515) used greatest stack depth: 12328 bytes left