VirtualBox

Opened 10 years ago

Closed 8 years ago

#12594 closed defect (obsolete)

Guru Meditation: Invalid Jump Instruction

Reported by: wjk Owned by:
Component: other Version: VirtualBox 4.3.6
Keywords: Cc:
Guest type: OSX Server Host type: Mac OS X

Description

I am trying to boot a custom kernel (based on the one used in OS X Server) in VirtualBox. It keeps giving me a Guru Meditation (log attached) at a location I have resolved to the following instruction:

ljmpl $0x08,$64f

($64f is a reference to the next line of assembler, which reads 64:.)

I believe that the jump instruction is either invalid, or it causes a bug in VirtualBox to manifest. Does anyone have an idea which is which?

(Minor bug because while this is very important to me, it is important to pretty much no one else. I would still appreciate an answer, though. I’m sorry if this isn’t an appropriate bug, but I know of nowhere else to ask it.)

Attachments (1)

VBox.log (170.5 KB ) - added by wjk 10 years ago.

Download all attachments as: .zip

Change History (2)

by wjk, 10 years ago

Attachment: VBox.log added

comment:1 by aeichner, 8 years ago

Resolution: obsolete
Status: newclosed

Please reopen if still relevant with a recent VirtualBox release.

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