Comment # 33 on bug 1018741 from lists dev

some repeatable progress after cleanup

force-updated/resintalled latest Xen/Grub/KernelStable @ both Dom0 &
DomU@chroot

@ DomU/chroot

verified/rewrote grub2/custom.cfg

re-exec'd
 grub2-install --nonvram ...
 mkinitrd
 grub2-mkconfig

rm'd NvVars
rewrote startup.nsh
 echo "fs0:\EFI\opensuse\grubx64.efi" > /boot/efi/startup.nsh

@ Dom0

edit guest.cfg
 ...
 bios = 'ovmf'
 bios_path_override = '/usr/share/qemu/ovmf-x86_64.bin'
 ...

launch guest

@ efi config
 disable SecureBoot
 select EFI shell
 continue

boots to EFI Shell, fallsthrough to startup.nsh
grub menu , autoselects custom config

drops to dracut emergency shell; stalls there

@

dracut:/# dmesg

========> http://pastebin.com/kXx56VbC