[   60.949258][ T4593] ip (4593) used greatest stack depth: 24064 bytes left
[   86.114462][ T5897] ip (5897) used greatest stack depth: 24000 bytes left
[  212.597427][ T8497] ip (8497) used greatest stack depth: 23864 bytes left
[  355.914809][T15515] nft (15515) used greatest stack depth: 23416 bytes left