-device virtio-rng-pci -device VGA,vgamem_mb=64,edid=on -vnc :0 \
-device qemu-xhci -device usb-tablet -device usb-kbd \
-kernel zImage -append "console=ttyAMA0,115200 root=/dev/vda verbose systemd.log_color=false" \
-device virtio-rng-pci -device VGA,vgamem_mb=64,edid=on -vnc :0 \
-device qemu-xhci -device usb-tablet -device usb-kbd \
-kernel zImage -append "console=ttyAMA0,115200 root=/dev/vda verbose systemd.log_color=false" \