[    1.602393] dirname (249) used greatest stack depth: 12744 bytes left
[    1.693790] nft (261) used greatest stack depth: 12552 bytes left
[    8.971138] nft (811) used greatest stack depth: 12520 bytes left
[   18.899167] ip (2525) used greatest stack depth: 12392 bytes left
[   32.572261] ip (5038) used greatest stack depth: 12296 bytes left
[   97.642523] ip (15071) used greatest stack depth: 12216 bytes left