[    1.754374] nft (261) used greatest stack depth: 12536 bytes left
[    1.851944] nft (267) used greatest stack depth: 12424 bytes left
[   11.389526] nft (1135) used greatest stack depth: 12328 bytes left
[   92.342974] ip (12567) used greatest stack depth: 12216 bytes left
[  126.115702] ip (25112) used greatest stack depth: 12200 bytes left