The Java thread contains no samples when I remote profile it on my phone: Moto G (5th Gen) G5 4G LTE Dual Sim XT1671 Android 7.0 Example profile: https://perfht.ml/2J1ebU5 Steps to reproduce: * Open up WebIDE * Open up Firefox Nightly * Open up remote debugging connection * Use new performance panel * Turn on "java" feature * Record a profile * On the phone navigate to a website, interact with page, open up some menus on Firefox. * In WebIDE capture a profile. Expected Results: * The profile should contain a Java thread with samples Actual results: * The thread is empty and does not contains 0 samples.