[    1.828054] nft (258) used greatest stack depth: 12568 bytes left
[    1.952895] nft (264) used greatest stack depth: 12536 bytes left
[    8.858289] ip (681) used greatest stack depth: 12528 bytes left
[   25.616928] ip (3622) used greatest stack depth: 12344 bytes left
[   96.600048] ip (12521) used greatest stack depth: 12248 bytes left