[    2.109615] nft (254) used greatest stack depth: 12880 bytes left
[    2.128302] nft (256) used greatest stack depth: 12704 bytes left
[    2.172611] nft (258) used greatest stack depth: 12632 bytes left
[   10.554033] ip (681) used greatest stack depth: 12344 bytes left
[  191.299420] ip (26962) used greatest stack depth: 12064 bytes left