Crash when restoring machine state and launching or selecting program from favorites

[mark6139]

Windows 10 host and Ubuntu Desktop guest.

Whenever I save machine state with something running, I get a crash when I restore (the crash comes when I select a favorite, whether it was running or not). I have seen this in various scenarios (basically any other than shutting down with nothing running at all). I have attached logs for the following scenario.

1. Launch Ubuntu VM.
2. Start LibreOffice Writer (really can be anything, Visual Studio Code will do the same thing).
3. Click the 'X' in the far upper right to close VB. Select 'Save the machine state'.
4. In VB with the Ubuntu machine selected, click 'Start'.
5. The machine is restored, with the LibreOffice Writer document open.
6. Click on Chrome in the Favorites panel, trying to launch it (again, I'm not sure it matters what program you try to launch here).
7. The crash window immediately comes up (the one with the OK and IGNORE buttons telling me I have to shut down and where the logs are, etc.)

This behavior is consistent. It basically makes the program unusable because I have to shut down the machine whenever I close VB.