[  232.148725][ T4480] ip (4480) used greatest stack depth: 24464 bytes left
[  269.134940][ T4847] ip (4847) used greatest stack depth: 24432 bytes left
[  309.777902][ T5300] ip (5300) used greatest stack depth: 24376 bytes left
[  455.499670][ T6660] nft (6660) used greatest stack depth: 23344 bytes left