Oracle VM VirtualBox Manager reports an error

[Erich]

While defraging within the VM using MyDefrag, the VM stops working and the host reports a generic error message, "Oracle VM VirtualBox Manager reports an error and must be closed." (Loose translation of the German error message.)The VM is displayed in the VBox GUI as having been aborted. This doesn't happen all the time, just every now and then. Host and Guest are both XP SP3 with all MS updates installed. This also happens with a second Guest. If I restart the VM it will boot without issues and I can rerun the defragmentation without issues. Two errors are prominent:

ERROR [COM]: aRC=VBOX_E_IPRT_ERROR (0x80bb0005) aIID={09eed313-cd56-4d06-bd56-fac0f716b5dd} aComponent={Display} aText={Could not take a screenshot (VERR_NO_MEMORY)}, preserve=false

and

ERROR [COM]: aRC=VBOX_E_IPRT_ERROR (0x80bb0005) aIID={05044a52-7811-4f00-ae3a-0ab7ff707b10} aComponent={Mouse} aText={Could not send the mouse event to the virtual mouse (VERR_PDM_NO_QUEUE_ITEMS)}, preserve=false

[Erich]

Logfile

[Frank Mehnert]

Most probably fixed in VBox 4.1.4.

[damNageHack]

I get this error with VBox 4.3.2 and running Windows XP inside on a Fedora19 system.

Name : VirtualBox Architektur : x86_64 Version : 4.3.2 Ausgabe : 1.fc19

[damNageHack]

Log of VBox 4.3.2

[Frank Mehnert]

Please decrease the amount of guest RAM. VirtualBox was not able to allocate more memory for your guest.