Hi. I have a multi-threaded service application, and I have a growing number of these ReaderWriterLocks when I run dotMemory snapshots. See pic. Does this mean it is stuck in finalizer? How can I trace it to what the cause is? I've been using dotMemory and have tracked down quite a few things (great tool), but this one doesn't trace to any of my code or anything that is being called directly? Help.