rbc_mesh_stop sometimes crashes my program

[asoftplus]

Dear all,

I am working on a battery-powered application. In order to save power, my program has a duty cycle. In other words, my program has to use rbc_mesh_stop and rbc_mesh_start regularly.

However, by doing so, my program keeps crashing after an indefinite time. If I turn off the duty cycle, meaning turning on the mesh radio all the time, such problem does not appear. So I suspect that rbc_mesh_stop causes the problem.

I would like to ask, is it possible for the command rbc_mesh_stop to have some bugs, crashing the chip randomly?

If yes, are there any ways for me to fix the command?

Thanks for your attention.