[    1.776355] nft (260) used greatest stack depth: 12608 bytes left
[    4.923094] nft (431) used greatest stack depth: 12568 bytes left
[    9.048816] ip (684) used greatest stack depth: 12472 bytes left
[   10.570906] nft (899) used greatest stack depth: 12408 bytes left
[   80.106992] ip (8992) used greatest stack depth: 12376 bytes left
[   98.254722] ip (15050) used greatest stack depth: 12360 bytes left
[  121.893527] ip (20652) used greatest stack depth: 12328 bytes left