Hello, I'm a user of libguestfs. I found two problems in using the great tool.

1.  When I call inspect_os on a vmdk file containing windows system, guestfish throws a Hivex.Error, I have installed hivex.

2. After I call umount_local() through python, the thread hangs to the foreground, unable to proceed, and there is no log, but mount_local() works on my program.

Sorry to bother you, please reply me if you need more information. Thank you!