[    2.330282] nft (251) used greatest stack depth: 12784 bytes left
[    3.271678] nft (293) used greatest stack depth: 12712 bytes left
[   11.705168] ip (675) used greatest stack depth: 12608 bytes left
[   76.358469] nft (5582) used greatest stack depth: 12576 bytes left
[   91.535984] ip (7249) used greatest stack depth: 12368 bytes left
[  117.701550] ip (13319) used greatest stack depth: 12352 bytes left