[    1.809325] nft (258) used greatest stack depth: 12616 bytes left
[    1.910176] nft (264) used greatest stack depth: 12584 bytes left
[    9.364296] ip (791) used greatest stack depth: 12504 bytes left
[   11.716590] nft (1156) used greatest stack depth: 12408 bytes left
[   78.982553] ip (8947) used greatest stack depth: 12376 bytes left
[  104.694585] ip (14999) used greatest stack depth: 12248 bytes left