[   29.311228][ T1821] nft (1821) used greatest stack depth: 24112 bytes left
[   52.547152][ T4157] nft (4157) used greatest stack depth: 23952 bytes left
[   56.530363][ T4493] ip (4493) used greatest stack depth: 23808 bytes left
[   79.296031][ T5339] ip (5339) used greatest stack depth: 23600 bytes left