VirtualBox

Opened 3 years ago

Last modified 3 years ago

#20364 new defect

VirtualBox guest freezes when chaning host audio interfaces

Reported by: Erwin Owned by:
Component: audio Version: VirtualBox 6.1.20
Keywords: change audio interface host, audio output, guest freeze, system hangup, not responding Cc:
Guest type: Linux Host type: Windows

Description

The VirtualBox Ubuntu guest may freeze / (GUI hangup) when the audio in a guest is in use and an audio interface changes on the Windows 10 host.

Tested with multiple Ubuntu guest versions 18.04 up to 21.04.

Users reported the same issue when connecting USB audio devices (like bluetooth).

See full detailed logs and 100% reproducible testcase in issue: https://forums.virtualbox.org/viewtopic.php?f=6&t=94233&p=499715#p499715

Attachments (2)

VirtualBox6122Ubuntu2104GuestFreezeLogs.rar (35.1 KB ) - added by Erwin 3 years ago.
VirtualBox 6.1.22 - Ubuntu 21.04 guest - Windows 10 host
VirtualBox6122Ubuntu2104GuestFreezeLogs.zip (40.4 KB ) - added by Erwin 3 years ago.

Download all attachments as: .zip

Change History (4)

comment:1 by Erwin, 3 years ago

Reword description: ..."when audio output in a guest is in use"...

Please let me know what I can do to provide more information for the developers.

Update:

  • Also reproducible with VirtualBox 6.1.22 and corresponding guest additions.
Version 2, edited 3 years ago by Erwin (previous) (next) (diff)

by Erwin, 3 years ago

VirtualBox 6.1.22 - Ubuntu 21.04 guest - Windows 10 host

comment:2 by Erwin, 3 years ago

All VirtualBox versions since 6.0.6 are affected as this issue was already reported in https://forums.virtualbox.org/viewtopic.php?f=6&t=93705 30 June 2019.

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