Your network configuration is wrong. The host needs only it's own IP address, and you must configure the VM's network on its side, not on the host one.
vmbr0 is the host's bridge to eth0, so eth0 does not have any configuration. The host's ip address needs to be setted on the vmbr0 interface. If you want your virtual machine to be bridged, you need to bridge it to vmbr0.
Supposing that 84.200.50.187 is the VM's IP address, change the host's network configuration as follow: