[    2.283369] nft (182) used greatest stack depth: 12520 bytes left
[    4.621516] ip (735) used greatest stack depth: 12504 bytes left
[    5.698491] nft (1602) used greatest stack depth: 12472 bytes left
[   14.728010] ip (7405) used greatest stack depth: 12456 bytes left
[   47.344828] nft (12362) used greatest stack depth: 12048 bytes left
[   60.444112] nft (14378) used greatest stack depth: 11912 bytes left