[    1.757505] nft (260) used greatest stack depth: 12584 bytes left
[    2.186060] nft (282) used greatest stack depth: 12552 bytes left
[    2.292021] nft (288) used greatest stack depth: 12472 bytes left
[   12.559813] nft (1209) used greatest stack depth: 12376 bytes left
[   39.154926] ip (5796) used greatest stack depth: 12296 bytes left
[   90.564337] ip (12522) used greatest stack depth: 12264 bytes left