[   14.945961] nft (795) used greatest stack depth: 12480 bytes left
[   15.950919] nft (1658) used greatest stack depth: 12464 bytes left
[   56.379753] ip (11431) used greatest stack depth: 12456 bytes left
[   58.939869] nft (12488) used greatest stack depth: 12048 bytes left
[   60.922332] nft (12861) used greatest stack depth: 12016 bytes left
[   72.533101] nft (14504) used greatest stack depth: 11872 bytes left