[   48.898463][  T319] ip (319) used greatest stack depth: 24384 bytes left
[   49.326939][  T323] ip (323) used greatest stack depth: 24240 bytes left
[   95.242871][  T690] ip (690) used greatest stack depth: 24192 bytes left
[  301.312433][ T2483] ip (2483) used greatest stack depth: 23600 bytes left