Hi, i noticed that newer guest kernels emit the following message at startup:
ACPI: No IRQ available for PCI Interrupt Link [LNKS]. Try pci=noacpi or acpi=off Cmdline: x86_64-softmmu/qemu-system-x86_64 -enable-kvm -m 2048 -cdrom ~/Downloads/ubuntu-16.04-desktop-amd64.iso Is this expected? Peter