[    2.207293] nft (184) used greatest stack depth: 12520 bytes left
[    4.634079] nft (756) used greatest stack depth: 12488 bytes left
[    7.170383] nft (2933) used greatest stack depth: 12472 bytes left
[   45.061838] ip (11311) used greatest stack depth: 12456 bytes left
[   47.377527] nft (12367) used greatest stack depth: 12008 bytes left
[   60.294888] nft (14383) used greatest stack depth: 11912 bytes left