committed > max in MemoryMXBean#getHeapMemoryUsage()

[Daniel Mitterdorfer]

Hi Erik,
>
> Do you any kind of GC logging from the test run where you encountered
> the bug?

Unfortunately, we don't have GC logging enabled by default in our test
suite so the exception trace is all I got. I am now repeatedly running
the test suite with the original flags (-Xms512M -Xmx512M) and also
added the following logging configuration:

-Xlog:gc*=trace,heap*=trace,tlab*=off:stdout:time,pid,tid,level,tags

As soon as I get another failure, I'll provide the full log file.
Please let me know if you need any other logs (i.e. whether I should
adjust my log configuration).

Daniel