[    1.948512] nft (259) used greatest stack depth: 12608 bytes left
[    2.733283] nft (305) used greatest stack depth: 12568 bytes left
[    8.964341] ip (683) used greatest stack depth: 12552 bytes left
[   88.768101] ip (8982) used greatest stack depth: 12376 bytes left
[  116.659777] ip (15032) used greatest stack depth: 12328 bytes left