[    2.094161] nft (261) used greatest stack depth: 12504 bytes left
[    3.445327] nft (340) used greatest stack depth: 12408 bytes left
[    9.270415] ip (685) used greatest stack depth: 12376 bytes left
[   95.517987] ip (11398) used greatest stack depth: 12312 bytes left
[  255.519296] ip (24642) used greatest stack depth: 12184 bytes left