Interestingly, this is observable only when there is some chrome (i.e. when the webapp container is invoked with --enable-addressbar or --enable-back-forward). When there is no chrome, the progress bar behaves as expected.
Interestingly, this is observable only when there is some chrome (i.e. when the webapp container is invoked with --enable-addressbar or --enable- back-forward) . When there is no chrome, the progress bar behaves as expected.