[    2.110281] nft (261) used greatest stack depth: 12504 bytes left
[    8.884151] ip (684) used greatest stack depth: 12472 bytes left
[   33.635190] ip (6094) used greatest stack depth: 12376 bytes left
[   87.024071] ip (11350) used greatest stack depth: 12328 bytes left
[  212.457878] nft (19351) used greatest stack depth: 12312 bytes left
[  231.261655] ip (22253) used greatest stack depth: 12200 bytes left