#21222 new defect
Issue running virtual machines with VT-X enabled
回報者: | ecer | 負責人: | |
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元件: | VMM | 版本: | VirtualBox-7.0.2 |
關鍵字: | 副本: | ||
Guest type: | Linux | Host type: | Mac OS X |
描述
Hi,
I am running macOS Ventura version 13.0, existing Ubuntu 22.04 virtual machines with nested VT-X enabled (and KVM installed), are failing to start.
Result code: VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component SessionMachine, interface ISession.
附加檔案 (1)
更動歷史 (5)
2 年 前 由 編輯
附檔: | 新增 segfault_vtx_vm.log |
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comment:1 2 年 前 由 編輯
Can you please upload a complete VBox.log of the VM? Btw. nested virtualization is not supported on macOS at the moment due to the switch to Apple's hypervisor.framework and dropping all kernel extensions.
comment:2 2 年 前 由 編輯
Hey I believe that was the full log, unfortunately after testing multiple downgrades to different versions, I can now start the vm, therefore I cannot reproduce the same error.
If dropping all kernel extensions
is the case then I guess that is the reason it does not work.
Hopefully it can be resolved in future Virtualbox updates!
Thanks for your reply.
comment:3 2 年 前 由 編輯
Hi seems like there should be support for the hypervisor.framework based on this previous ticket that has been marked as resolved https://www.alldomusa.eu.org/ticket/14217 actually was a comment posted by yourself.
Please let me know if I can assist in any way. My CPU is definitely capable of nested virtualization as it was working prior to upgrade to Ventura.
segfault when starting vm with KVM and VT-x enabled