Failed init

Question

Failed init

Closed this issue 8 years ago · 2 comments

cryptolok commented 8 years ago

After YOLOinstallation with root on a physical machine and patch applying, when trying to launch nofear:

Error: KVM_CREATE_VM ioctl
Warning: Failed init: kvm__init
Fatal: Initialisation failed

Exit status 128.

Kernel logs indicate:

kvm: enabling virtualization on CPUx failed

Whereas host CPU supports VMX and I use KVM regularly.

Any suggestions?

Answer 1 · 2016-10-24T09:23:11.000Z

Thanks for the bug report. The error seems to be related to KVM, not NoFear.

I dug through the Linux kernel source code and I assume you get this error because another hypervisor is running. hardware_enable() returns -EBUSY if the bit VMXE of CR4 is set. Can you confirm that another hypervisor is running?

Answer 2 · 2016-10-24T10:47:52.000Z

Yep, you're right...
I forgot about another hypervisor...
Runs great by the way.
Nice project and thanks!