BoostFS for Windows random hangs

Started using BoostFS 1.2 for Windows on a Windows 2012 server that we running Sybase Anywhere database on and wants to backup to a BoostFS storage unit.

Problem is that the plugin at random stops responding and uses 100% of a CPU core until the backup is aborted.

I have seen the same thing happens with file copy from local disk to the BoostFS storage unit.

So I want to file a bug report on this issue but not sure on where and how to do that. Are there any debug logging I can switch on to supply better information?