[    2.070740] nft (260) used greatest stack depth: 12504 bytes left
[    8.786286] ip (684) used greatest stack depth: 12376 bytes left
[   83.994909] ip (11355) used greatest stack depth: 12328 bytes left
[  200.078190] nft (18886) used greatest stack depth: 12312 bytes left
[  240.208637] ip (24648) used greatest stack depth: 12200 bytes left