Opened 22 months ago
Last modified 20 months ago
#21291 new defect
Virtualbox 7.04: Windows 11 guest hangs with hyper-V paravirtualization enabled
| Reported by: | sercallegar | Owned by: | |
|---|---|---|---|
| Component: | other | Version: | VirtualBox-7.0.4 |
| Keywords: | Hyper-V | Cc: | |
| Guest type: | Windows | Host type: | Linux |
Description
Running Virtualbox 7.04 on a linux host (ubuntu 22.04). Machine is a laptop with an Intel Core i7-10510U CPU and Intel integrated graphics.
I am trying to use a Windows 11 guest.
If I set the paravirtualization interface to "default" or Hyper-V (which I guess is the default when windows 11 guest type is selected), then the Windows 11 guest hangs quite frequently. In fact, trying to start word is enough to systematically hang the guest OS. If I set the paravirtualization interface to KVM (which I guess is something that Win11 cannot talk to), then I have no hangs.
I do not know if this is relevant, but I have the latest Virtio drivers for paravirtualized SCSI and network interface installed in Windows.
Any clue?
Attachments (1)
Change History (6)
comment:1 by , 22 months ago
by , 22 months ago
| Attachment: | archlinux-2022-11-29-08-30-50.zip added |
|---|
when freezes occur for a few seconds randomly
comment:3 by , 22 months ago
I'm seeing the same thing after a new install (unattended). The install finished, I start working in the guest, then suddenly locked up. Windows host.
comment:5 by , 20 months ago
There seems to be a problem with Windows 11 guests (Only Linux hosts? Only Intel graphics?). The error frequently seen (by myself and from others on the internet) is
00:26:01.165144 VMMDev: vmmDevHeartbeatFlatlinedTimer: Guest seems to be unresponsive. Last heartbeat received 4 seconds ago
There are no previous error indicators in the log.
Problem often seems to be the graphics. Me and others solved the problem by switching from VBoxSVGA to VBoxVGA. Some solved it by uninstalling the Guest Additions.


Pleas upload a log of the affected VM when the hang occured.