[Boot2Qt] The application and the device stops responding when switching between the video source in video recorder example

Qt Creator 11.0.3

Device: Raspberry Pi4 64 bit 

Steps to reproduce:

1. Connect the camera to rpi4.
2. Open and run the video recorder example - https://doc.qt.io/qt-6/qtmultimedia-video-recorder-example.html
3. Switch between the video sources several times (camera, bcm2835-isp, HDMI)

Expected: The application works and source could be switched. ** 

Actual: The app and the devices stops responding. The device has to be rebooted.

Reproducibility:  100%