$ vagrant up
Bringing machine 'default' up with 'virtualbox' provider...
==> default: Importing base box 'ubuntu/trusty64'...
There was an error while executing `VBoxManage`, a CLI used by Vagrant
for controlling VirtualBox. The command and stderr is shown below.

Command: ["import", "/Users/wwtd/.vagrant.d/boxes/ubuntu-VAGRANTSLASH-trusty64/20160620.0.0/virtualbox/box.ovf", "--vsys", "0", "--vmname", "ubuntu-cloudimg-trusty-vagrant-amd64_1466693095933_37701", "--vsys", "0", "--unit", "6", "--disk", "/var/root/VirtualBox VMs/ubuntu-cloudimg-trusty-vagrant-amd64_1466693095933_37701/box-disk1.vmdk"]

Stderr: 0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%
Interpreting /Users/wwtd/.vagrant.d/boxes/ubuntu-VAGRANTSLASH-trusty64/20160620.0.0/virtualbox/box.ovf...
OK.
0%...
Progress state: VBOX_E_FILE_ERROR
VBoxManage: error: Appliance import failed
VBoxManage: error: Could not create the imported medium '/var/root/VirtualBox VMs/ubuntu-cloudimg-trusty-vagrant-amd64_1466693095933_37701/box-disk1.vmdk'.
VBoxManage: error: VMDK: Compressed image is corrupted '/Users/wwtd/.vagrant.d/boxes/ubuntu-VAGRANTSLASH-trusty64/20160620.0.0/virtualbox/box-disk1.vmdk' (VERR_ZIP_CORRUPTED)
VBoxManage: error: Details: code VBOX_E_FILE_ERROR (0x80bb0004), component ApplianceWrap, interface IAppliance
VBoxManage: error: Context: "RTEXITCODE handleImportAppliance(HandlerArg*)" at line 877 of file VBoxManageAppliance.cpp

google 有人说可能说空间不足，或者权限问题，可改了权限也没能解决问题，各位有碰到过这种问题吗