[    1.773741] nft (258) used greatest stack depth: 12608 bytes left
[    2.698900] nft (312) used greatest stack depth: 12568 bytes left
[    8.712939] ip (682) used greatest stack depth: 12456 bytes left
[   10.781389] nft (1006) used greatest stack depth: 12408 bytes left
[   23.593275] ip (3274) used greatest stack depth: 12360 bytes left
[   92.698445] ip (12536) used greatest stack depth: 12328 bytes left