エミュレータを起動しようとして以下のようなエラーに遭遇した場合。
Hax is enabled Hax ram_size 0x60000000 HAX is working and emulator runs in fast virt mode. emulator: Listening for console connections on port: 5554 Failed to sync vcpu reg emulator: Serial number of this emulator (for ADB): emulator-5554 emulator: ERROR: Unfortunately, there's an incompatibility between HAXM hypervisor and VirtualBox 4.3.30+ which doesn't allow multiple hypervisors to co-exist. It is being actively worked on; you can find out more about the issue at http://b.android.com/197915 (Android) and https://www.virtualbox.org/ticket/14294 (VirtualBox) Failed to sync vcpu reg Failed to sync vcpu reg Internal error: initial hax sync failed
Dockerが起動していると競合してしまうようなので、停止する。
Docker？なにそれ？って人は違う原因かと。
