Message info
To: From:Automatic notifications from trac Subject:Re: [vbox-trac] [Oracle VM VirtualBox] #8040: VirtualBox crashes when writing to a VHD disk Date:Sun, 18 Mar 2012 16:41:47 -0000

#8040: VirtualBox crashes when writing to a VHD disk
Reporter: Leolo | Owner:
Type: defect | Status: reopened
Priority: major | Component: virtual disk
Version: VirtualBox 4.0.0 | Resolution:
Keywords: | Guest type: Windows
Host type: Windows |
Changes (by landrey):

* status: closed => reopened
* resolution: fixed =>



I've found the same issue in VBox
The bug was very reproducible in VM with CentOS 6.2 64bit.
The VM had dynamic virtual disk in VHD format with size = 76G. Also that
VDisk was configured to work in write through mode.

Looks like switching controller to "Use host I/O cache" mode fixes it.


Ticket URL: <>
Oracle VM VirtualBox <>
Oracle VM VirtualBox
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