[   10.716007][  T249] ip (249) used greatest stack depth: 24384 bytes left
[   51.775560][ T4474] ip (4474) used greatest stack depth: 24080 bytes left
[   66.464100][ T4941] ip (4941) used greatest stack depth: 24072 bytes left
[   79.413701][ T5675] ip (5675) used greatest stack depth: 23968 bytes left