在Ubuntu 14.04中运行vagrant时出现的问题

使用最新的Ubuntu 14.04软件包运行vagrant时，我收到以下错误消息。Virtualbox是否有任何配置？提供程序是Virtualbox，并且在

apt get install Virtualbox

之后不是特殊配置。顺便说一句，无法通过GUI连接到此主机：（

---

在

BIOS

中启用

VT-x

虚拟化技术，您的问题仍然存在，请参阅问题和此

# vagrant up
Bringing machine 'default' up with 'virtualbox' provider...
==> default: Checking if box 'ubuntu/trusty64' is up to date...
==> default: Clearing any previously set forwarded ports...
==> default: Clearing any previously set network interfaces...
==> default: Preparing network interfaces based on configuration...
    default: Adapter 1: nat
==> default: Forwarding ports...
    default: 22 => 2222 (adapter 1)
==> default: Booting VM...
==> default: Waiting for machine to boot. This may take a few minutes...
The guest machine entered an invalid state while waiting for it
to boot. Valid states are 'starting, running'. The machine is in the
'poweroff' state. Please verify everything is configured
properly and try again.

If the provider you're using has a GUI that comes with it,
it is often helpful to open that and watch the machine, since the
GUI often has more helpful error messages than Vagrant can retrieve.
For example, if you're using VirtualBox, run `vagrant up` while the
VirtualBox GUI is open.

The primary issue for this error is that the provider you're using
is not properly configured. This is very rarely a Vagrant issue.