LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S \
-M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults \
-chardev socket,id=charmonitor,path=/tmp/test-monitor,server,nowait \
-mon chardev=charmonitor,id=monitor,mode=readline -no-acpi -boot c \
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4