[    2.018382] nft (260) used greatest stack depth: 12504 bytes left
[    9.179144] nft (836) used greatest stack depth: 12472 bytes left
[   25.563872] ip (5015) used greatest stack depth: 12392 bytes left
[   88.842272] ip (11377) used greatest stack depth: 12328 bytes left
[  128.134531] nft (14486) used greatest stack depth: 11464 bytes left