Bug 1805612
| Summary: | Network problems in User session Connection in virt-manager | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Jan Vlug <jan.public> |
| Component: | virt-manager | Assignee: | Cole Robinson <crobinso> |
| Status: | CLOSED NOTABUG | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 31 | CC: | berrange, crobinso, philip.wyett |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2020-08-31 21:10:42 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
Thanks for the report. Yes qemu:///session is what gnome-boxes uses. virt-manager uses qemu:///system by default. You probably added qemu:///session to virt-manager manually at some point to see your gnome-boxes VMs. virtual networks can not be managed with qemu:///session. You can use 'virbr0' directly by selecting 'Manual bridge' in the network config section and adding virbr0 in that field. The reasons are complicated and it's all kind of confusing unfortunately. Generally I suggest if you are using qemu:///session with virt-manager to see your gnome-boxes VMs, only create VMs in gnome-boxes, don't try to mix and match |
Description of problem: I created a new virtual machine via the virt-manager GUI. But it is not connected to a network. When I go to Connection Details | Virtual Networks, no networks are displayed on the left of the screen. Note that the VM is part of the 'QEMU/KVM User session'. In the 'QUEM/KVM' connection the 'default' virtual is available. When I try to create a new network in the 'QEMU/KVM User session', I get this error message: Error creating virtual network: error creating bridge interface virbr1: Operation not permitted Traceback (most recent call last): File "/usr/share/virt-manager/virtManager/asyncjob.py", line 75, in cb_wrapper callback(asyncjob, *args, **kwargs) File "/usr/share/virt-manager/virtManager/createnet.py", line 472, in _async_net_create netobj.create() File "/usr/lib64/python3.7/site-packages/libvirt.py", line 3068, in create if ret == -1: raise libvirtError ('virNetworkCreate() failed', net=self) libvirt.libvirtError: error creating bridge interface virbr1: Operation not permitted Actually, I do not know why I have two types of connections, the 'QEMU/KVM' and the 'QEMU/KVM User session'. I cannot remember to have deliberately created another connectionn next to the 'QEMU/KVM'. Maybe the 'QEMU/KVM User session' is a result of having created VMs with GNOME Boxes. Version-Release number of selected component (if applicable): virt-manager.noarch 2.2.1-2.fc31