Tracing Memory Leaks

[kolban]

I'd suggest creating as small a sample application as possible that illustrates the issue and then posting that for community review in case there is something in its construction or preparation that might lead to spotting some subtle consideration that might be easily corrected in application code. As a by-product of having more eyes on the puzzle, if we don't see an obvious problem, then the maintainers of ESP-IDF will have a sample to perform their own recreation in-house ... and a problem that is re-creatable by developers is usually resolved easier/quicker than one that is not.