[    1.945180] nft (258) used greatest stack depth: 12504 bytes left
[    7.746957] ip (683) used greatest stack depth: 12472 bytes left
[   11.040337] nft (1556) used greatest stack depth: 12408 bytes left
[   26.944323] ip (5664) used greatest stack depth: 12392 bytes left
[  129.933596] nft (14372) used greatest stack depth: 12312 bytes left
[  246.769558] ip (22220) used greatest stack depth: 12232 bytes left
[  256.274850] ip (24572) used greatest stack depth: 12200 bytes left