Comment 31 for bug 1100843

Oops, I missed Chris's comment #28. Thanks.

From comment #23, the 1.4 machine type seems to be "fast", while 1.3 is slow. This doesn't make much sense, given the differences between the two machine types:

    enable_compat_apic_id_mode();

            .driver = "usb-tablet",\
            .property = "usb_version",\
            .value = stringify(1),\

            .driver = "virtio-net-pci",\
            .property = "ctrl_mac_addr",\
            .value = "off", \

            .driver = "virtio-net-pci", \
            .property = "mq", \
            .value = "off", \

            .driver = "e1000",\
            .property = "autonegotiation",\
            .value = "off",\

This is why I suspected the issue was not 100% reproducible.