[    9.485077][  T197] nft (197) used greatest stack depth: 24536 bytes left
[   11.019605][  T250] ip (250) used greatest stack depth: 24256 bytes left
[  126.733683][ T7141] ip (7141) used greatest stack depth: 23904 bytes left
[  195.741672][ T8379] ip (8379) used greatest stack depth: 23856 bytes left
[  294.885345][T14567] nft (14567) used greatest stack depth: 23472 bytes left