[    1.944972] nft (260) used greatest stack depth: 12504 bytes left
[    7.916183] ip (682) used greatest stack depth: 12392 bytes left
[   29.562208] ip (5636) used greatest stack depth: 12376 bytes left
[   87.633943] ip (11264) used greatest stack depth: 12328 bytes left
[  120.364465] nft (13905) used greatest stack depth: 12312 bytes left
[  247.839929] ip (24540) used greatest stack depth: 12200 bytes left