[   11.359922][  T249] ip (249) used greatest stack depth: 24680 bytes left
[   22.185669][ T1072] nft (1072) used greatest stack depth: 24424 bytes left
[   31.592848][ T1877] nft (1877) used greatest stack depth: 24200 bytes left
[   53.338968][ T3898] nft (3898) used greatest stack depth: 24080 bytes left