[    9.928812][  T197] nft (197) used greatest stack depth: 23928 bytes left
[   37.810530][ T2454] nft (2454) used greatest stack depth: 23840 bytes left
[   60.683677][ T4541] ip (4541) used greatest stack depth: 23416 bytes left
[  229.461950][ T9114] nft (9114) used greatest stack depth: 23280 bytes left