[    2.125389] nft (260) used greatest stack depth: 12520 bytes left
[    2.209819] nft (264) used greatest stack depth: 12408 bytes left
[    9.360703] ip (683) used greatest stack depth: 12376 bytes left
[  133.075146] nft (14440) used greatest stack depth: 12328 bytes left
[  219.782580] ip (19349) used greatest stack depth: 12200 bytes left