Bug 680821
Summary: | Cannot start virtual machine on amd64 | ||||||||
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Product: | [Fedora] Fedora | Reporter: | Krzysztof Urbaniak <urban> | ||||||
Component: | kernel | Assignee: | Kernel Maintainer List <kernel-maint> | ||||||
Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||
Severity: | unspecified | Docs Contact: | |||||||
Priority: | unspecified | ||||||||
Version: | 15 | CC: | amit.shah, berrange, clalance, dwmw2, ehabkost, extras-orphan, gansalmon, gcosta, itamar, jaswinder, jforbes, jonathan, kernel-maint, knoel, madhu.chinakonda, ondrejj, quintela, scottt.tw, virt-maint | ||||||
Target Milestone: | --- | ||||||||
Target Release: | --- | ||||||||
Hardware: | Unspecified | ||||||||
OS: | Unspecified | ||||||||
Whiteboard: | |||||||||
Fixed In Version: | Doc Type: | Bug Fix | |||||||
Doc Text: | Story Points: | --- | |||||||
Clone Of: | Environment: | ||||||||
Last Closed: | 2011-09-26 14:19:31 UTC | Type: | --- | ||||||
Regression: | --- | Mount Type: | --- | ||||||
Documentation: | --- | CRM: | |||||||
Verified Versions: | Category: | --- | |||||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||
Cloudforms Team: | --- | Target Upstream Version: | |||||||
Embargoed: | |||||||||
Attachments: |
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Description
Krzysztof Urbaniak
2011-02-27 23:06:56 UTC
The same kernel and so on, on intel core2duo processor works fine, so this bug is related only to kvm_amd. Reassiging to kernel since this is a kernel kvm issue, not qemu. The kvm-amd module is failing to load correctly. Please run the dmesg command and post the output as a plain text attachment after booting the system and attempting to run a virtual machine. Do you have virtualbox or vmware running in parallel? Created attachment 483768 [details]
Loaded modules
Created attachment 483769 [details]
kernel log
Added output of dmesg and lsmod after trying to start virtual machine.
I dont have any other virtualization software installed.
First it says virt is enabled, then later it says it can't enable it?? [ 17.443455] kvm: Nested Virtualization enabled [ 17.443460] kvm: Nested Paging enabled [ 3823.798210] kvm: enabling virtualization on CPU0 failed [ 3823.942960] kvm: enabling virtualization on CPU0 failed Please answer the question in comment 4. Also, check if there's a BIOS update available (and apply it if available). Ad I say in comment 6, I dont have any other virtualization software installed. I am using the latest bios for GA-MA770-UD3, and virtualization has worked before upgrading to f15. Does this still happen with the 2.6.40.x kernel updates? I've tried it on: 2.6.40.3-0.fc15.x86_64 and it works fine, should be closed now. (In reply to comment #11) > I've tried it on: 2.6.40.3-0.fc15.x86_64 and it works fine, should be closed > now. Thanks! |