Do you also get failures when you do
qemu-img create disk.img 10G kvm -hda disk.img -cdrom precise-amd64.iso
in other words, when not pre-allocating the image?
Do you also get failures when you do
qemu-img create disk.img 10G
kvm -hda disk.img -cdrom precise-amd64.iso
in other words, when not pre-allocating the image?