[    1.896294] nft (260) used greatest stack depth: 12552 bytes left
[    9.395213] ip (683) used greatest stack depth: 12488 bytes left
[   26.439161] ip (4938) used greatest stack depth: 12392 bytes left
[   93.373806] nft (12238) used greatest stack depth: 12376 bytes left
[  130.617420] nft (14206) used greatest stack depth: 12360 bytes left
[  204.365834] ip (18547) used greatest stack depth: 12296 bytes left
[  249.474650] ip (24277) used greatest stack depth: 12216 bytes left