[    9.281956][  T187] nft (187) used greatest stack depth: 24616 bytes left
[   53.725879][ T4493] ip (4493) used greatest stack depth: 24320 bytes left
[   76.514576][ T5382] ip (5382) used greatest stack depth: 23984 bytes left
[  176.578745][ T8061] ip (8061) used greatest stack depth: 23792 bytes left