安装 VirtualBox 4.3.6 时无法卸载 kext [英] Can't unload kext while installing VirtualBox 4.3.6

问题描述

下载了 VirtualBox 4.3.6，在尝试在 Mavericks (OSX 10.9.1) 中安装后，我收到一般错误安装失败".

Downloaded VirtualBox 4.3.6 and after attempting to install in Mavericks (OSX 10.9.1) I get a generic error "The installation failed".

查看日志并运行卸载工具后，我得出的结论是 VirtualBox 无法卸载特定的内核扩展:org.virtualbox.kext.VBoxUSB 和 org.virtualbox.kext.VBoxDrv.

Going through the logs and after running the uninstall tool I arrived at the conclusion that VirtualBox cannot unload there particular kernel extensions: org.virtualbox.kext.VBoxUSB, and org.virtualbox.kext.VBoxDrv.

确切的错误是:

(kernel) Can't unload kext org.virtualbox.kext.VBoxUSB; classes have instances:
(kernel)     Kext org.virtualbox.kext.VBoxUSB class org_virtualbox_VBoxUSB has 1 instance.
Failed to unload org.virtualbox.kext.VBoxUSB - (libkern/kext) kext is in use or retained (cannot unload).
(kernel) Can't remove kext org.virtualbox.kext.VBoxDrv; services failed to terminate - 0xdc008018.
Failed to unload org.virtualbox.kext.VBoxDrv - (libkern/kext) kext is in use or retained (cannot unload).

手动尝试使用 sudo kextunload -b org.virtualbox.kext.VBoxUSB 卸载 kext 会产生准确的结果.

Manually attempting to unload the kexts with sudo kextunload -b org.virtualbox.kext.VBoxUSB produces exact results.

有什么办法可以去掉这些吗?我运行了 VirtualBox 卸载程序，所以我肯定我不需要这些来做其他任何事情，但它们阻止我进行干净的 VirtualBox 安装.

Is there any way to remove these? I ran the VirtualBox uninstaller so I'm positive I don't need these for anything else yet they are preventing me from doing a clean VirtualBox install.

推荐答案

修复磁盘权限，重启，再次运行卸载脚本，下次安装成功.

Repaired disk permissions, rebooted, ran uninstall script again, and the next installation was successful.

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