[    2.043927] nft (260) used greatest stack depth: 12504 bytes left
[   26.485119] ip (5343) used greatest stack depth: 12392 bytes left
[   28.683027] ip (5715) used greatest stack depth: 12360 bytes left
[   41.908991] ip (6930) used greatest stack depth: 12312 bytes left
[  133.454213] nft (14415) used greatest stack depth: 11448 bytes left