[    2.044116] nft (260) used greatest stack depth: 12504 bytes left
[    8.858826] ip (683) used greatest stack depth: 12392 bytes left
[   38.521139] ip (7398) used greatest stack depth: 12328 bytes left
[  116.151494] nft (13949) used greatest stack depth: 12312 bytes left
[  128.197915] nft (14481) used greatest stack depth: 11576 bytes left