[    9.677343][  T209] nft (209) used greatest stack depth: 24648 bytes left
[   10.804971][  T250] ip (250) used greatest stack depth: 24296 bytes left
[   12.919700][  T380] ip (380) used greatest stack depth: 23904 bytes left
[   53.981150][ T4553] ip (4553) used greatest stack depth: 23680 bytes left