[   12.406784] nft (217) used greatest stack depth: 12512 bytes left
[   12.607358] nft (257) used greatest stack depth: 12504 bytes left
[   14.537029] ip (641) used greatest stack depth: 12040 bytes left
[   65.294713] nft (13546) used greatest stack depth: 12016 bytes left
[   72.411877] nft (14420) used greatest stack depth: 11904 bytes left