[    1.702345] nft (260) used greatest stack depth: 12552 bytes left
[    2.873771] nft (334) used greatest stack depth: 12424 bytes left
[    8.176759] ip (683) used greatest stack depth: 12408 bytes left
[   87.701716] ip (11172) used greatest stack depth: 12296 bytes left
[   90.315143] ip (11626) used greatest stack depth: 12248 bytes left
[  232.327612] ip (21890) used greatest stack depth: 12216 bytes left
[  301.403443] ip (2667) used greatest stack depth: 12200 bytes left