[    1.745138] nft (259) used greatest stack depth: 12608 bytes left
[    6.963931] nft (592) used greatest stack depth: 12568 bytes left
[    8.263291] ip (684) used greatest stack depth: 12536 bytes left
[   10.857540] nft (1086) used greatest stack depth: 12408 bytes left
[   84.368100] ip (8992) used greatest stack depth: 12376 bytes left
[   96.211522] ip (12548) used greatest stack depth: 12360 bytes left
[  106.118633] ip (15046) used greatest stack depth: 12328 bytes left