Opened 10 months ago
Last modified 10 months ago
#21954 new defect
Virtualbox 7.0.12 VM crashes when a bluetooth component is removed
| Reported by: | louisj | Owned by: | |
|---|---|---|---|
| Component: | audio | Version: | VirtualBox-7.0.12 |
| Keywords: | Cc: | ||
| Guest type: | Linux | Host type: | Windows |
Description (last modified by )
I recently found an issue on my Ubuntu 18 VM that runs on a Windows 10 host. Each time I disconnect my Bluetooth headset (either by shutting the headset down or disabling the Windows host Bluetooth), the Ubuntu VM instantly crashes. The issue occurs every time I disconnect my Bluetooth headset. I don't get any issue when I connect my Bluetooth headset. The error message states that the memory state can't be read.
Demo here: https://youtu.be/nFfKYGubcBw
This Ubuntu VM is a old set up that I'm keeping (reasonably) up to date. I didn't set anything in particular regarding the audio or in general. The weirdest thing I have is that two vdi are attached.
I can't tell if that issue is new with 7.0.12, as I've been using my Bluetooth headset on a recurrent basis only recently (i.e. after the upgrade to 7.0.12).
Host and VM info in the linked image
Attachments (1)
Change History (3)
by , 10 months ago
| Attachment: | virtualbox-crash-win-ubuntu-versions.png added |
|---|
comment:1 by , 10 months ago
| Description: | modified (diff) |
|---|
comment:2 by , 10 months ago
The issue disappeared as I updated my Windows host to the latest version (19045.3930) . My guess is that the problem came from a Windows update that was later fixed.
host and guest versions