- Windows 10 host
- VirtualBox 6.0.10
- Ubuntu 19.4 guest
I am using a Bluetooth headset, Samsung Level Over. This headset is connected to the Windows host and I am selecting the output from the host
Case 1
- Do not connect headset
- Start VM
- Play some music on guest (such as spotifty)
- Connect the headset
- VM freezes
- Do not connect headset
- Start VM
- Play some music on guest (such as spotifty)
- Pause
- Connect the headset
- Resume play
- VM freezes
- Connect the headset
- Start VM
- Play some music on guest
- No problem with playback
- Pause
- Lock your host, and go away, wait about 30 minutes for host to put some light sleep (assuming headset is disconnected while asleep)
- Comeback and unlock computer (host & guest)
- Resume play
- VM freezes
I have not modified any setting for audio of the guest from VirtualBox panel