[    1.913145] nft (260) used greatest stack depth: 12472 bytes left
[   26.421440] ip (5393) used greatest stack depth: 12392 bytes left
[  125.518479] nft (14470) used greatest stack depth: 12328 bytes left
[  220.014578] nft (19390) used greatest stack depth: 12312 bytes left
[  243.331831] ip (24644) used greatest stack depth: 12200 bytes left