Summary of Bug Report
All fields of LinkedList objects (or the Entry inner class) are at least sometimes incorrectly shown with default values (e.g. next -field is null)
Response and Plan
LinkedList is one of classes that get loaded by JVM before our capture Agent has change to enable class transformation (which is required for capturing). We explicitly (try) to retransform LinkedList, and many other collection types such as HashMap are similar and they work fine, so not quite sure what is wrong with LinkedList.
Will investigate further.