[    2.090474] nft (260) used greatest stack depth: 12504 bytes left
[    2.148865] nft (264) used greatest stack depth: 12408 bytes left
[   45.892895] ip (7393) used greatest stack depth: 12376 bytes left
[   95.668178] ip (11754) used greatest stack depth: 12328 bytes left
[  238.650638] ip (22209) used greatest stack depth: 12200 bytes left