[Xen-users] Panic on CPU 0

To:	xen-users@xxxxxxxxxxxxxxxxxxx
Subject:	[Xen-users] Panic on CPU 0
From:	"Gianluca Mardente" <gianluca.mardente@xxxxxxxxx>
Date:	Thu, 15 May 2008 15:43:59 -0700
Delivery-date:	Thu, 15 May 2008 15:44:31 -0700
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Hi all,
 I'm trying to boot XEN. I get the following error though

Panic on CPU 0:
Early fatal page fault at e008:ff134570 (cr2=fffdf020, ec=0000)
Reboot in five seconds...
Unknown interrupt (cr2=fffdf020)

My system has 2GB of RAM.

Has anyone had the same problem and can give an hint? Thanks.

In case anyone had done the same I'm doing, I'm actually downloading
XEN from the network (using etherboot)

This is the gpxe script I use

#!gpxe
kernel xen-3.2.0 console=vga
module initrd.img
module vmlinuz-2.6.18.8-xen ro root=/dev/ram0
boot


I can boot XEN instead if I use Grub in the following way

title XEN
     root (hd0,0)
     kernel /xen-3.2.0.gz console=vga
     module /vmlinuz-2.6.18.8-xen ro root=LABEL=/ console=tty0
     module /initrd.img

Thanks,
 Gianluca

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[Xen-users] Panic on CPU 0