[   10.993044][  T249] ip (249) used greatest stack depth: 24352 bytes left
[  206.134813][ T9171] ip (9171) used greatest stack depth: 24304 bytes left
[  217.699687][T10204] ip (10204) used greatest stack depth: 24128 bytes left
[  238.340113][T13250] ip (13250) used greatest stack depth: 23792 bytes left