[    9.888438][  T226] nft (226) used greatest stack depth: 24368 bytes left
[   76.218443][ T5547] ip (5547) used greatest stack depth: 24352 bytes left
[  168.243409][ T8063] ip (8063) used greatest stack depth: 24320 bytes left
[  217.701543][ T9230] ip (9230) used greatest stack depth: 24160 bytes left