[    2.224513] nft (257) used greatest stack depth: 12736 bytes left
[    6.851534] nft (456) used greatest stack depth: 12664 bytes left
[   11.834674] ip (681) used greatest stack depth: 12488 bytes left
[   12.902611] ip (793) used greatest stack depth: 12360 bytes left
[  117.208525] ip (9468) used greatest stack depth: 12344 bytes left