Qt 5.15 + iOS 16: Repeatedly creating and deleting a Camera can eventually cause a crash with EXC_BAD_ACCESS

import QtQuick 2.15
import QtQuick.Controls 2.15
import QtMultimedia 5.15

Rectangle {
    color: "black"

    VideoOutput {
        id: viewfinder
        anchors.fill: parent
        fillMode: VideoOutput.PreserveAspectFit
        source: camera
        autoOrientation: true
    }

    Camera {
        id: camera
        deviceId: QtMultimedia.availableCameras.length > 0 ? QtMultimedia.availableCameras[0].deviceId : ""
        captureMode: Camera.CaptureStillImage
        cameraState: Camera.UnloadedState
    }

    // The presence of this BusyIndicator seems to increase crash frequency
    BusyIndicator {
        id: busy
        anchors.centerIn: parent
        width: 60
        height: 60
    }

    function startCamera() {
        if (QtMultimedia.availableCameras.length > 0)
            camera.start()
        else
            console.log("No cameras available!")
    }

    function stopCamera() {
        camera.stop()
    }
}

import QtQuick 2.15
import QtQuick.Controls 2.15

ApplicationWindow {
    width: 800
    height: 480
    visible: true

    property int iterationsRemaining: 0
    property bool testRunning: iterationsRemaining > 0

    Button {
        anchors.centerIn: parent
        enabled: !testRunning
        text: "Start Test"
        onClicked: {
            iterationsRemaining = 50
            startTimer.start()
        }
    }

    Loader {
        id: camLoader
        anchors.fill: parent
        source: "CameraView.qml"
        active: false
    }

    Timer {
        id: startTimer
        repeat: iterationsRemaining > 0
        interval: 2000
        running: false
        triggeredOnStart: true
        onTriggered: {
            --iterationsRemaining
            console.log("Test iterations remaining:", iterationsRemaining)
            camLoader.active = true
            camLoader.item.startCamera()
            stopTimer.start()
        }
    }

    Timer {
        id: stopTimer
        repeat: false
        interval: 500
        running: false
        onTriggered: {
            camLoader.item.stopCamera()
            camLoader.active = false
        }
    }
}