[    2.421919] nft (259) used greatest stack depth: 12688 bytes left
[    2.856825] nft (277) used greatest stack depth: 12616 bytes left
[   13.169664] ip (792) used greatest stack depth: 12584 bytes left
[   17.213467] nft (1223) used greatest stack depth: 12568 bytes left
[   33.167369] ip (3267) used greatest stack depth: 12344 bytes left