Comment 37 for bug 856810

I think this bug report demonstrates a significant problem in the current boot system: the reported user-visible symptom can be caused by a wide variety of underlying issues during the boot process. Further, it's hard to diagnose which underlying issue affects each system .

I propose this bug number should track this difficulty of diagnosis in the boot system. Then, the various underlying causes should be filed as separate bugs as discovered, such as bug #838968, bug #864174 etc.