[    2.143645] nft (259) used greatest stack depth: 12504 bytes left
[    8.603933] ip (683) used greatest stack depth: 12456 bytes left
[    9.405691] ip (814) used greatest stack depth: 12392 bytes left
[   88.237684] ip (11811) used greatest stack depth: 12328 bytes left
[  127.314871] nft (14422) used greatest stack depth: 11720 bytes left