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在VIRTUALBOX上 无论打开旧 VM 还是新建VM都遇到如下报错

不能为虚拟电脑 dg1 打开一个新任务.
Failed to load VMMR0.r0 (VERR_SUPLIB_WORLD_WRITABLE).
Unknown error creating VM (VERR_SUPLIB_WORLD_WRITABLE).

Result Code: NS_ERROR_FAILURE (0x80004005)
Component: Console
Interface: IConsole {515e8e8d-f932-4d8e-9f32-79a52aead882}


[czmmiao@czmmiao Logs]$ cat VBox.log
00:00:00.460 VirtualBox 4.0.0 r69151 linux.x86 (Dec 22 2010 16:32:27) release log
00:00:00.460 Log opened 2011-02-08T02:38:09.654597000Z
00:00:00.461 OS Product: Linux
00:00:00.461 OS Release: 2.6.35.10-74.fc14.i686
00:00:00.461 OS Version: #1 SMP Thu Dec 23 16:17:40 UTC 2010
00:00:00.461 DMI Product Name: 2743AWC
00:00:00.461 DMI Product Version: ThinkPad SL
00:00:00.462 Host RAM: 3023MB RAM, available: 2404MB
00:00:00.462 Executable: /usr/lib/virtualbox/VirtualBox
00:00:00.462 Process ID: 7364
00:00:00.462 Package type: LINUX_32BITS_FEDORA_14
00:00:00.488 pdmR3LoadR0U: pszName="VMMR0.r0" rc=VERR_SUPLIB_WORLD_WRITABLE szErr="World writable: '/usr'"
00:00:00.488 VMSetError: /home/vbox/vbox-4.0.0/src/VBox/VMM/VM.cpp(579) int vmR3CreateU(UVM*, uint32_t, int (*)(VM*, void*), void*); rc=VERR_SUPLIB_WORLD_WRITABLE
00:00:00.488 VMSetError: Failed to load VMMR0.r0
00:00:00.488 VMSetError: /home/vbox/vbox-4.0.0/src/VBox/VMM/VM.cpp(350) int VMR3Create(uint32_t, const VMM2USERMETHODS*, void (*)(VM*, void*, int, const char*, unsigned int, const char*, const char*, char*), void*, int (*)(VM*, void*), void*, VM**); rc=VERR_SUPLIB_WORLD_WRITABLE
00:00:00.488 VMSetError: Unknown error creating VM
00:00:00.488 ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={515e8e8d-f932-4d8e-9f32-79a52aead882} aComponent={Console} aText={Failed to load VMMR0.r0 (VERR_SUPLIB_WORLD_WRITABLE).
00:00:00.488 Unknown error creating VM (VERR_SUPLIB_WORLD_WRITABLE)}, preserve=false
00:00:00.502 Power up failed (vrc=VERR_SUPLIB_WORLD_WRITABLE, rc=NS_ERROR_FAILURE (0X80004005))

[czmmiao@czmmiao Logs]$ rpm -qa|grep Box
VirtualBox-4.0-4.0.0_69151_fedora14-1.i686
[czmmiao@czmmiao Logs]$ uname -r
2.6.35.10-74.fc14.i686
[czmmiao@czmmiao Logs]$ lsmod|grep vbox
vboxnetadp 5534 0
vboxnetflt 16035 0
vboxdrv 173274 2 vboxnetadp,vboxnetflt

[czmmiao@czmmiao Logs]$ cat VBox.log.3
00:00:01.079 VirtualBox 4.0.0 r69151 linux.x86 (Dec 22 2010 16:32:27) release log
00:00:01.079 Log opened 2011-02-08T01:03:57.437459000Z
00:00:01.080 OS Product: Linux
00:00:01.080 OS Release: 2.6.35.10-74.fc14.i686
00:00:01.080 OS Version: #1 SMP Thu Dec 23 16:17:40 UTC 2010
00:00:01.080 DMI Product Name: 2743AWC
00:00:01.080 DMI Product Version: ThinkPad SL
00:00:01.082 Host RAM: 3023MB RAM, available: 2594MB
00:00:01.082 Executable: /usr/lib/virtualbox/VirtualBox
00:00:01.082 Process ID: 3859
00:00:01.082 Package type: LINUX_32BITS_FEDORA_14
00:00:01.154 pdmR3LoadR0U: pszName="VMMR0.r0" rc=VERR_SUPLIB_WORLD_WRITABLE szErr="World writable: '/usr'"
00:00:01.154 VMSetError: /home/vbox/vbox-4.0.0/src/VBox/VMM/VM.cpp(579) int vmR3CreateU(UVM*, uint32_t, int (*)(VM*, void*), void*); rc=VERR_SUPLIB_WORLD_WRITABLE
00:00:01.154 VMSetError: Failed to load VMMR0.r0
00:00:01.154 VMSetError: /home/vbox/vbox-4.0.0/src/VBox/VMM/VM.cpp(350) int VMR3Create(uint32_t, const VMM2USERMETHODS*, void (*)(VM*, void*, int, const char*, unsigned int, const char*, const char*, char*), void*, int (*)(VM*, void*), void*, VM**); rc=VERR_SUPLIB_WORLD_WRITABLE
00:00:01.154 VMSetError: Unknown error creating VM
00:00:01.154 ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={515e8e8d-f932-4d8e-9f32-79a52aead882} aComponent={Console} aText={Failed to load VMMR0.r0 (VERR_SUPLIB_WORLD_WRITABLE).
00:00:01.154 Unknown error creating VM (VERR_SUPLIB_WORLD_WRITABLE)}, preserve=false
00:00:01.169 Power up failed (vrc=VERR_SUPLIB_WORLD_WRITABLE, rc=NS_ERROR_FAILURE (0X80004005))

尝试如下操作后
1.[czmmiao@czmmiao ~]$ rm -rf .VirtualBox/
then build a new virtual machine

2.[root@czmmiao ~]# /etc/init.d/vboxdrv setup ### "确定"="OK"
Stopping VirtualBox kernel modules [确定]
Uninstalling old VirtualBox DKMS kernel modules [确定]
Trying to register the VirtualBox kernel modules using DKMS[确定]
Starting VirtualBox kernel modules [确定]

问题依旧存在，知道的帮个忙阿

执行
#chmod o-w /usr
即可解决该问题

我也有一样的问题！！！！！

我也遇到了同样的问题的了，卸载了重新安装也无效

czmmiao 写了：执行
#chmod o-w /usr
即可解决该问题

请问这是什么原因，知道么？

laimu 写了：

czmmiao 写了：执行
#chmod o-w /usr
即可解决该问题

请问这是什么原因，知道么？

/usr文件夹多了写的权限。去掉了而已

我也遇到这个问题，是主程序重做系统后出现的，是VirtualBox VMs问题，我重新做系统之前备份了这个文件，后来恢复一下就行！

标记一下，感谢二楼。