OS: `windows 10`
Electron: `9.2.0` `9.1.2` `9.0.0` `8.5.0` `7.3.0`

Main process code:
```javascript
const mainWindow = new BrowserWindow({
  width: 800,
  height: 600,
  webPreferences: {
    nodeIntegration: true,
    webSecurity:false
  }
})
let view1 = new BrowserView({
    webPreferences: {
      nodeIntegration: true,
      devTools: true,
      webSecurity: false,
    },
  });
mainWindow.setBrowserView(view1);
let size = mainWindow.getSize();
view1.setBounds({
  x: 0,
  y: 0,
  width: size[0],
  height: size[1],
});
view1.setAutoResize({
  width: true,
  height: true,
});
view1.webContents.loadFile(`index.html`)
view1.webContents.openDevTools({ mode: "undocked" })
let view2 = new BrowserView({
  webPreferences: {
    nodeIntegration: true,
    devTools: true,
    webSecurity: false,
  },
});
view2.webContents.loadFile(`index.html`);
```

Renderer process code
```javascript
//HTML
// <input id="fileInput" type="file" />
postFile = (data)=> {
  let _url = 'https://******.com/upload'
  return fetch(_url, {
    method: 'POST',
    body: data,
  }).then(response => response.json())
    .catch(error => {
      console.error(error)
    })
}
let fileInput = document.getElementById("fileInput")
fileInput.addEventListener('change', function() {
  var file = fileInput.files[0];
  let formData = new FormData()
  formData.append('filetype', 'image')
  formData.append('file', file)
  postFile(formData);
});
```
Error:

> POST https://******.com/upload net::ERR_ACCESS_DENIED

Description:
When add `await` before `view1.webContents.loadFile`,the renderer process will work correctly.
shell/browser/electron_browser_client.cc
#include "ppapi/host/ppapi_host.h"
#include "printing/buildflags/buildflags.h"
#include "services/device/public/cpp/geolocation/location_provider.h"
#include "services/network/public/cpp/features.h"
#include "services/network/public/cpp/resource_request_body.h"
#include "shell/app/electron_crash_reporter_client.h"
#include "shell/app/manifests.h"
#include "shell/browser/api/electron_api_app.h"
#include "shell/browser/api/electron_api_crash_reporter.h"
#include "shell/browser/api/electron_api_protocol.h"
#include "shell/browser/api/electron_api_session.h"
#include "shell/browser/api/electron_api_web_contents.h"
#include "shell/browser/api/electron_api_web_request.h"
#include "shell/browser/child_web_contents_tracker.h"
#include "shell/browser/electron_autofill_driver_factory.h"
#include "shell/browser/electron_browser_context.h"
#include "shell/browser/electron_browser_main_parts.h"
#include "shell/browser/electron_navigation_throttle.h"
#include "shell/browser/electron_quota_permission_context.h"
#include "shell/browser/electron_speech_recognition_manager_delegate.h"
#include "shell/browser/font_defaults.h"
#include "shell/browser/javascript_environment.h"
#include "shell/browser/media/media_capture_devices_dispatcher.h"
#include "shell/browser/native_window.h"
#include "shell/browser/net/network_context_service.h"
#include "shell/browser/net/network_context_service_factory.h"
#include "shell/browser/net/proxying_url_loader_factory.h"
#include "shell/browser/net/proxying_websocket.h"
#include "shell/browser/net/system_network_context_manager.h"
#include "shell/browser/network_hints_handler_impl.h"