https://devzone.nordicsemi.com/f/nordic-q-a/82501/bt-controller-fails-evdoneHey, I&#39;m developing and upgrading a BT mesh to Zephyr 2.7.99 and the base functions work, but my Node keep crashing and I don&#39;t know from where. It gives the following error statements: I have no idea what to do with these errors and where toen-USTelligent Community 13Tue, 14 Dec 2021 16:15:11 GMThttps://devzone.nordicsemi.com/thread/343479?ContentTypeID=1Tue, 14 Dec 2021 16:15:11 GMT137ad170-7792-4731-bb38-c0d22fbe4515:484378d2-4728-4ba1-888a-091f58506915Hayden Ball<p>Having done a bit more research...</p> <p></p> <p>This issue has been resolved upstream in&nbsp;<a href="https://github.com/zephyrproject-rtos/zephyr/commit/072c8f2c683b06ea6d9cd42ea5e2df5b88d907db">https://github.com/zephyrproject-rtos/zephyr/commit/072c8f2c683b06ea6d9cd42ea5e2df5b88d907db</a></p> <p></p> <p>We&#39;ve found a sensible workaround until that is merged is to set `VENDOR_EVENT_DONE_MAX` to 5.</p> <p>This can be done in CMakeLists.txt.</p> <p><pre class="ui-code" data-mode="diff">-zephyr_compile_definitions(PROJECT_NAME=${PROJECT_NAME}) +zephyr_compile_definitions(PROJECT_NAME=${PROJECT_NAME} VENDOR_EVENT_DONE_MAX=5)</pre></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/343472?ContentTypeID=1Tue, 14 Dec 2021 15:47:36 GMT137ad170-7792-4731-bb38-c0d22fbe4515:dcb3589a-1824-49bd-be9a-56db4e0bbcccHayden Ball<p>We&#39;re seeing something similar @j-boumans.</p> <p>I don&#39;t suppose you&#39;ve found an answer elsewhere?</p><div style="clear:both;"></div>