[ kvm-Bugs-2793994 ] kvm doesn't work when VirtualBox' vboxdrv module is loaded

[ kvm-Bugs-2793994 ] kvm doesn't work when VirtualBox' vboxdrv module is loaded

[SourceForge.net]

Bugs item #2793994, was opened at 2009-05-19 19:52
Message generated for change (Settings changed) made by benb
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=893831&aid=2793994&group_id=180599

Please note that this message will contain a full copy of the comment thread,
including the initial issue submission, for this request,
not just the latest update.
Category: Interface (example)
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Ben Bucksch (benb)
Assigned to: Nobody/Anonymous (nobody)
>Summary: kvm doesn't work when VirtualBox' vboxdrv module is loaded

Initial Comment:
Reproduction:
1. Load kvm_amd kernel module
2. Start kvm VM with kvm command
3. Stop kvm VM
4. Load VirtualBox vboxdrv kernel module
5. Start VirtualBox GUI, start VM, exit VM, close VirtualBox GUI
6. Start kvm VM with kvm -vnc ... command

Actual result:
All steps up to step 5 work.
In Step 6, kvm starts and keeps running, I can connect to VNC, but I only get a black screen. No error message.

Expected result:
In step 6, kvm command immediately exits, with an error message:
"Another virtual machine manager like VirtualBox, Xen or VMWare is running at the moment. Check 'lsmod' that no virtual machine manager modules other than 'kvm*' are loaded."

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=893831&aid=2793994&group_id=180599

[ kvm-Bugs-2793994 ] kvm doesn't work when VirtualBox' vboxdrv module is loaded

[SourceForge.net]

Bugs item #2793994, was opened at 2009-05-19 20:52
Message generated for change (Comment added) made by avik
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=893831&aid=2793994&group_id=180599

Please note that this message will contain a full copy of the comment thread,
including the initial issue submission, for this request,
not just the latest update.
Category: Interface (example)
Group: None
>Status: Pending
>Resolution: Rejected
Priority: 5
Private: No
Submitted By: Ben Bucksch (benb)
Assigned to: Nobody/Anonymous (nobody)
Summary: kvm doesn't work when VirtualBox' vboxdrv module is loaded

Initial Comment:
Reproduction:
1. Load kvm_amd kernel module
2. Start kvm VM with kvm command
3. Stop kvm VM
4. Load VirtualBox vboxdrv kernel module
5. Start VirtualBox GUI, start VM, exit VM, close VirtualBox GUI
6. Start kvm VM with kvm -vnc ... command

Actual result:
All steps up to step 5 work.
In Step 6, kvm starts and keeps running, I can connect to VNC, but I only get a black screen. No error message.

Expected result:
In step 6, kvm command immediately exits, with an error message:
"Another virtual machine manager like VirtualBox, Xen or VMWare is running at the moment. Check 'lsmod' that no virtual machine manager modules other than 'kvm*' are loaded."

----------------------------------------------------------------------

>Comment By: Avi Kivity (avik)
Date: 2009-08-10 15:09

Message:
Take this to virtualbox support, we don't control their code.

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=893831&aid=2793994&group_id=180599

[ kvm-Bugs-2793994 ] kvm doesn't work when VirtualBox' vboxdrv module is loaded

[SourceForge.net]

Bugs item #2793994, was opened at 2009-05-19 19:52
Message generated for change (Comment added) made by benb
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=893831&aid=2793994&group_id=180599

Please note that this message will contain a full copy of the comment thread,
including the initial issue submission, for this request,
not just the latest update.
Category: Interface (example)
Group: None
>Status: Open
>Resolution: Accepted
Priority: 5
Private: No
Submitted By: Ben Bucksch (benb)
Assigned to: Nobody/Anonymous (nobody)
Summary: kvm doesn't work when VirtualBox' vboxdrv module is loaded

Initial Comment:
Reproduction:
1. Load kvm_amd kernel module
2. Start kvm VM with kvm command
3. Stop kvm VM
4. Load VirtualBox vboxdrv kernel module
5. Start VirtualBox GUI, start VM, exit VM, close VirtualBox GUI
6. Start kvm VM with kvm -vnc ... command

Actual result:
All steps up to step 5 work.
In Step 6, kvm starts and keeps running, I can connect to VNC, but I only get a black screen. No error message.

Expected result:
In step 6, kvm command immediately exits, with an error message:
"Another virtual machine manager like VirtualBox, Xen or VMWare is running at the moment. Check 'lsmod' that no virtual machine manager modules other than 'kvm*' are loaded."

----------------------------------------------------------------------

>Comment By: Ben Bucksch (benb)
Date: 2009-08-10 22:41

Message:
eh? It's kvm which is not working.

Did you even bother to read the report? virtualbox works fine, even with
kvm module loaded. Also, I am merely asking for an *error message*. Surely,
that's not too much to ask, instead of silently falling on the nose an
bleeding.

----------------------------------------------------------------------

Comment By: Avi Kivity (avik)
Date: 2009-08-10 14:09

Message:
Take this to virtualbox support, we don't control their code.

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=893831&aid=2793994&group_id=180599

[ kvm-Bugs-2793994 ] kvm doesn't work when VirtualBox' vboxdrv module is loaded

[SourceForge.net]

Bugs item #2793994, was opened at 2009-05-19 12:52
Message generated for change (Settings changed) made by iggy_cav
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=893831&aid=2793994&group_id=180599

Please note that this message will contain a full copy of the comment thread,
including the initial issue submission, for this request,
not just the latest update.
Category: Interface (example)
Group: None
>Status: Pending
Resolution: Accepted
Priority: 5
Private: No
Submitted By: Ben Bucksch (benb)
Assigned to: Nobody/Anonymous (nobody)
Summary: kvm doesn't work when VirtualBox' vboxdrv module is loaded

Initial Comment:
Reproduction:
1. Load kvm_amd kernel module
2. Start kvm VM with kvm command
3. Stop kvm VM
4. Load VirtualBox vboxdrv kernel module
5. Start VirtualBox GUI, start VM, exit VM, close VirtualBox GUI
6. Start kvm VM with kvm -vnc ... command

Actual result:
All steps up to step 5 work.
In Step 6, kvm starts and keeps running, I can connect to VNC, but I only get a black screen. No error message.

Expected result:
In step 6, kvm command immediately exits, with an error message:
"Another virtual machine manager like VirtualBox, Xen or VMWare is running at the moment. Check 'lsmod' that no virtual machine manager modules other than 'kvm*' are loaded."

----------------------------------------------------------------------

>Comment By: Brian Jackson (iggy_cav)
Date: 2010-02-08 14:31

Message:
Does this still occur with the latest qemu-kvm and kvm-kmod packages from
the sourceforge download page?

----------------------------------------------------------------------

Comment By: Ben Bucksch (benb)
Date: 2009-08-10 15:41

Message:
eh? It's kvm which is not working.

Did you even bother to read the report? virtualbox works fine, even with
kvm module loaded. Also, I am merely asking for an *error message*. Surely,
that's not too much to ask, instead of silently falling on the nose an
bleeding.

----------------------------------------------------------------------

Comment By: Avi Kivity (avik)
Date: 2009-08-10 07:09

Message:
Take this to virtualbox support, we don't control their code.

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=893831&aid=2793994&group_id=180599

[ kvm-Bugs-2793994 ] kvm doesn't work when VirtualBox' vboxdrv module is loaded

[SourceForge.net]

Bugs item #2793994, was opened at 2009-05-19 17:52
Message generated for change (Comment added) made by sf-robot
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=893831&aid=2793994&group_id=180599

Please note that this message will contain a full copy of the comment thread,
including the initial issue submission, for this request,
not just the latest update.
Category: Interface (example)
Group: None
>Status: Closed
Resolution: Accepted
Priority: 5
Private: No
Submitted By: Ben Bucksch (benb)
Assigned to: Nobody/Anonymous (nobody)
Summary: kvm doesn't work when VirtualBox' vboxdrv module is loaded

Initial Comment:
Reproduction:
1. Load kvm_amd kernel module
2. Start kvm VM with kvm command
3. Stop kvm VM
4. Load VirtualBox vboxdrv kernel module
5. Start VirtualBox GUI, start VM, exit VM, close VirtualBox GUI
6. Start kvm VM with kvm -vnc ... command

Actual result:
All steps up to step 5 work.
In Step 6, kvm starts and keeps running, I can connect to VNC, but I only get a black screen. No error message.

Expected result:
In step 6, kvm command immediately exits, with an error message:
"Another virtual machine manager like VirtualBox, Xen or VMWare is running at the moment. Check 'lsmod' that no virtual machine manager modules other than 'kvm*' are loaded."

----------------------------------------------------------------------

>Comment By: SourceForge Robot (sf-robot)
Date: 2010-02-23 02:20

Message:
This Tracker item was closed automatically by the system. It was
previously set to a Pending status, and the original submitter
did not respond within 14 days (the time period specified by
the administrator of this Tracker).

----------------------------------------------------------------------

Comment By: Brian Jackson (iggy_cav)
Date: 2010-02-08 20:31

Message:
Does this still occur with the latest qemu-kvm and kvm-kmod packages from
the sourceforge download page?

----------------------------------------------------------------------

Comment By: Ben Bucksch (benb)
Date: 2009-08-10 20:41

Message:
eh? It's kvm which is not working.

Did you even bother to read the report? virtualbox works fine, even with
kvm module loaded. Also, I am merely asking for an *error message*. Surely,
that's not too much to ask, instead of silently falling on the nose an
bleeding.

----------------------------------------------------------------------

Comment By: Avi Kivity (avik)
Date: 2009-08-10 12:09

Message:
Take this to virtualbox support, we don't control their code.

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=893831&aid=2793994&group_id=180599