- hotplug_mem_negative:
    type = hotplug_mem_negative
    start_vm = no
    mem_fixed = 4096
    slots_mem = 4
    size_mem = 1G
    maxmem_mem = 32G
    guest_numa_nodes = "node0"
    mem_devs = "mem0"
    numa_memdev_node0 = mem-mem0
    use_mem_mem0 = "no"
    size_mem_mem0 = 4096M
    backend_mem_mem0 = memory-backend-ram
    ppc64,ppc64le:
        threshold = 0.15
    policy_mem = default
    target_mems = "plug1"
    set_addr = no
    variants:
        - overcommit_host_mem:
            size_mem = <overcommit>
            maxmem_mem = 8T
            keywords = "Cannot allocate memory"
        - min_mem_size:
            size_mem = 0G
            keywords = "doesn\'t take value \'0\'"
        - invalid_backend_ram_option:
            policy_mem_plug1 = bind
            keywords = "cannot bind memory to host NUMA nodes"
        - invalid_numa_node:
            node_dimm_plug1 = 2
            keywords = "DIMM property node has value 2"
        - wrong_size:
            size_mem = 3
            keywords = "memory size must be"
        - invalid_device_addr:
            set_addr = yes
            target_mems = "plug0 plug1 plug2 plug3 plug4"
            addr_dimm_plug0 = 0x2
            keywords_plug0 = "address must be aligned"
            addr_dimm_plug1 = 0x200000
            keywords_plug1 = "can\'t add memory"
            addr_dimm_plug2 = 0x150000000
            keywords_plug2 = "Hotplug memory successful"
            addr_dimm_plug3 = 0x15000000000000
            keywords_plug3 = "can\'t add memory"
            addr_dimm_plug4 = 0x150800000
            keywords_plug4 = "address range conflicts"