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[Xen-users] Unknown interrupt or fault at EIP xxx when booting custom ke

To: <xen-users@xxxxxxxxxxxxxxxxxxx>, "Xen-Devel" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: [Xen-users] Unknown interrupt or fault at EIP xxx when booting custom kernel from HVM domain.
From: "Liang Yang" <multisyncfe991@xxxxxxxxxxx>
Date: Fri, 5 Jan 2007 12:03:58 -0700
Delivery-date: Fri, 05 Jan 2007 11:04:00 -0800
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Hello,

I built a HVM domain which inititally has kernel version 2.6.9 (RHEL 4.4). I want to boot this HVM domain from a custom kernel. So I copied Linux kernel and module files (vmlinuz, initrd etc and the whole directory under /lib/modules/new kernel modules) from another machine to this HVM domain. That machine has exactly the same disk layout as HVM domain.

I then edited grub in HVM domain and added the boot entry for the custom kernel. When I try to boot it. However, I got the following error: Unknown interrupt or fault at EIP xxx when booting custom kernel from HVM domain.

Could anyone explain this?

Thanks,

Liang


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