Thanks for the link. I've found and fixed the problem. It's an edge case
where the guest writes to a non-present guest page
in the same region our hypervisor is located. That caused a #PF storm
inside the guest, because the hypervisor range conflict
check was performed too late.
Sander
On 4/8/2010 11:26 AM, Michal Seben wrote:
On Wednesday 07 April 2010 09:55:05 Sander van Leeuwen wrote:
Larry,
Is there a bootable ISO available with this 11.3 kernel?
Thanks,
Jirka uploaded build0518 with some debug marks to kernel see his comment :
https://bugzilla.novell.com/show_bug.cgi?id=576681#c60
and his prepared iso is here :
http://labs.suse.cz/jbohac/bug576681/build0518-pcpu-debug-1.iso
the bug occurs when you choose "installation" option in grub menu
(to see that something bad was happened press ctrl+f4 (switch too tty4) wait
again and you will see something like :
https://bugzilla.novell.com/show_bug.cgi?id=576681#c10)
it's not easy to reproduce this issue, but with these settings :
Base Memory 1024MB
Video Memory 128 MB
turn off hardware virtualization
you should hit the bug .. (of course don't forget chose installation in boot
option)
thanks
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Sun Microsystems GmbH Sander van Leeuwen
Werkstrasse 24 Senior Staff Engineer, VirtualBox
71384 Weinstadt, Germany mailto:[email protected]
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