Ticket #10230 (closed defect: fixed)

Opened 6 years ago

Last modified 6 years ago

Guru Meditation -4011 (VERR_VMX_IN_VMX_ROOT_MODE)

Reported by: user4212 Owned by:
Priority: major Component: VMM/HWACCM
Version: VirtualBox 4.1.8 Keywords: crash
Cc: Guest type: Linux
Host type: Windows


windows 7 64 host, linux guest, happens time to time


Lubuntu-2012-02-08-14-33-46.log Download (177.5 KB) - added by user4212 6 years ago.

Change History

Changed 6 years ago by user4212


comment:1 Changed 6 years ago by harbulot

I get the same problem on a Windows 7 64-bit host and Linux (Ubuntu 64) guests intermittently. It seems to happen when waking up the host after hibernation. The processor is an i7-2600 (with VT-x support) and this is happening with the latest version of VirtualBox (4.1.12-77218). Rebooting the host allows it to work again (having lost the state of the guests, though).

comment:2 Changed 6 years ago by frank

Sounds like there is some other application which is using the VMX root mode. Either an application which runs in XP compatibility mode (Windows' builtin VirtualPC is used for this mode) or just another VMM. This wouldn't work while VirtualBox is running.

comment:3 Changed 6 years ago by frank

  • Status changed from new to closed
  • Resolution set to fixed

No response, closing.

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