#6017 closed defect (duplicate)

VT-x causes "fatal error in recompiler cpu: triple fault"

Host: Ubuntu Lucy Lucid 10.4 alpha with Virtual Box 3.1.2 OSE Guest: Windows XP SP3

If I enable VT-x than the guest starts with error: fatal error in recompiler cpu: triple fault

If I disable VT-X than the guest starts normal, but with a huge CPU utilisation (100% with one CPU).

seams similar to #5058

VBox_triple_fault.log.3 (117.2 KB ) - added by ajoe04 15 years ago.: vbox.log
2010-01-17-10-46-59.000-VirtualBox-4175.log (275 bytes ) - added by ajoe04 15 years ago.: vbox.log short

Download all attachments as: .zip

Attachment:	VBox_triple_fault.log.3 added

vbox.log

Attachment:	2010-01-17-10-46-59.000-VirtualBox-4175.log added

vbox.log short

s/Ubuntu Lucy Lucid/Ubuntu Lucid Lynx

Using Grub to start windows xp inside the VM.

to remove Grub solved my problem.

32 or 64 bits Ubuntu guest?

Never mind. Misread. Never seen this with an XP SP3 guest here.

Resolution:	→ duplicate
Status:	new → closed

It's exactly the same as #5058.

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