Flickable jump back when scrolling to the edge in KDE

When scrolling a ListView like below, the content will jump back when scrolling to  the edge. see attached video

Window {
    width: 640
    height: 480
    visible: true
    ListView {
        anchors.fill: parent

        model: 50
        delegate: Text {
            text: qsTr("Item %1").arg(index)
        }
    }
}

Screencast_20250602_210347.webm

and if we print out the detail of the wheel event, we can find that the pixel delta for wheel event will occassionally become zero

pixelDelta:  QPoint(0,-2)  angleDelta:  QPoint(0,-21)
pixelDelta:  QPoint(0,-1)  angleDelta:  QPoint(0,-11)
pixelDelta:  QPoint(0,-1)  angleDelta:  QPoint(0,-16)
pixelDelta:  QPoint(0,-1)  angleDelta:  QPoint(0,-5)
pixelDelta:  QPoint(0,-1)  angleDelta:  QPoint(0,-16)
pixelDelta:  QPoint(0,-2)  angleDelta:  QPoint(0,-21)
pixelDelta:  QPoint(0,0)  angleDelta:  QPoint(0,-11)
pixelDelta:  QPoint(0,-3)  angleDelta:  QPoint(0,-26)
pixelDelta:  QPoint(0,-1)  angleDelta:  QPoint(0,-16)
pixelDelta:  QPoint(0,-1)  angleDelta:  QPoint(0,-11)
pixelDelta:  QPoint(0,-2)  angleDelta:  QPoint(0,-26)
pixelDelta:  QPoint(0,0)  angleDelta:  QPoint(0,-5)