[    2.192897] nft (260) used greatest stack depth: 12504 bytes left
[   23.450070] ip (4885) used greatest stack depth: 12472 bytes left
[   87.192671] ip (11301) used greatest stack depth: 12328 bytes left
[  118.761618] nft (13944) used greatest stack depth: 12312 bytes left
[  244.430887] ip (24552) used greatest stack depth: 12200 bytes left