[    8.979815][  T193] nft (193) used greatest stack depth: 24192 bytes left
[   98.221194][ T6382] ip (6382) used greatest stack depth: 24128 bytes left
[  212.853715][ T8749] ip (8749) used greatest stack depth: 24096 bytes left
[  261.730829][T12413] ip (12413) used greatest stack depth: 23488 bytes left