ESP32 Forum

Testing with master tree, sometimes I got below output:
W (220437) wifi: rx ampdu: duplicated addba request, potential compitability bug
W (220438) wifi: discard, ba not setup

The device looks still working but I'm not sure if this is harmless.

That sounds like a bug (or, best case scenario, some... creative spelling on the side of our engineers). Can I ask you to start an issue on Github for this, so we can look into this? It would probably also help if you could mention the mode (ap/sta) and what device you are connected to, if possible, plus any other things that could be useful for us to replicate your situation here.

Reported on https://github.com/espressif/esp-idf/issues/2746