[    1.796668] nft (260) used greatest stack depth: 12552 bytes left
[    1.862609] nft (264) used greatest stack depth: 12424 bytes left
[    8.581554] ip (685) used greatest stack depth: 12408 bytes left
[   29.813721] ip (5366) used greatest stack depth: 12392 bytes left
[   40.021856] ip (6895) used greatest stack depth: 12328 bytes left
[  135.827448] nft (14535) used greatest stack depth: 11608 bytes left