[00:01:31.023,345] <dbg> my_ble_sample.change_ble_mode: Change mode from MODE_BLE_MESH to MODE_NOT_BLE_MESH.
[00:01:31.023,620] <inf> my_ble_sample: Suspend BLE mesh
[00:01:31.023,834] <inf> my_ble_sample: Stop advertising
[00:01:31.023,986] <err> my_ble_sample: Failed to start advertising (err -22)