[   11.453700][  T275] ip (275) used greatest stack depth: 24888 bytes left
[   30.680871][  T839] ip (839) used greatest stack depth: 24816 bytes left
[   39.643952][ T1007] ip (1007) used greatest stack depth: 24720 bytes left
[  274.714488][ T5764] ip (5764) used greatest stack depth: 24712 bytes left