when loaded javaee7-samples I ended up with frozen eclipse showing this:

https://www.dropbox.com/s/ttx9ppieads5m7n/Screenshot%202015-06-13%2001.31.06.png?dl=0

its so frozen I cannot even get a stacktrace from jps.

I tried looking for "Loading descriptor" in common and batch but no luck so maybe it is not in batch this is happening but something is definitely locking up ;/