[    1.879822] nft (260) used greatest stack depth: 12552 bytes left
[    1.922524] nft (263) used greatest stack depth: 12424 bytes left
[    8.503744] ip (683) used greatest stack depth: 12408 bytes left
[   42.425793] ip (8168) used greatest stack depth: 12392 bytes left
[   83.834892] ip (11234) used greatest stack depth: 12296 bytes left
[  240.178731] ip (24308) used greatest stack depth: 12216 bytes left