[fedora-virt] Can't use network in guests
Gianluca Sforna
giallu at gmail.com
Tue Jul 28 10:58:35 UTC 2009
On Tue, Jul 28, 2009 at 12:29 PM, Mark McLoughlin<markmc at redhat.com> wrote:
>
> Can you use 'virsh edit' to add e.g.:
>
> <interface type='bridge'>
> <mac address='54:52:00:49:73:9a'/>
> <source bridge='br0'/>
> </interface>
This leads to another traceback when starting the VM:
Traceback (most recent call last):
File "/usr/share/virt-manager/virtManager/engine.py", line 493, in run_domain
vm.startup()
File "/usr/share/virt-manager/virtManager/domain.py", line 573, in startup
self.vm.create()
File "/usr/lib64/python2.6/site-packages/libvirt.py", line 287, in create
if ret == -1: raise libvirtError ('virDomainCreate() failed', dom=self)
libvirtError: internal error Failed to add tap interface 'vnet%d' to
bridge 'br0' : No such device
>
> See also:
>
> http://wiki.libvirt.org/page/Networking#Fedora.2FRHEL_Bridging
> https://fedoraproject.org/wiki/Reporting_virtualization_bugs#Networking
Thanks for the pointers, I found this suspicious message in virt-manager.log:
[Tue, 28 Jul 2009 12:54:16 virt-manager 3653] ERROR (proxies:400)
Introspect error on
:1.1:/org/freedesktop/Hal/devices/net_d2_eb_bc_ff_01_a7:
dbus.exceptions.DBusException: No device with id
/org/freedesktop/Hal/devices/net_d2_eb_bc_ff_01_a7
[Tue, 28 Jul 2009 12:54:16 virt-manager 3653] DEBUG (proxies:403)
Executing introspect queue due to error
[Tue, 28 Jul 2009 12:54:16 virt-manager 3653] ERROR (connection:218)
Exception in handler for D-Bus signal:
Traceback (most recent call last):
File "/usr/lib/python2.6/site-packages/dbus/connection.py", line
214, in maybe_handle_message
self._handler(*args, **kwargs)
File "/usr/share/virt-manager/virtManager/connection.py", line 170,
in _net_phys_device_added
if objif.QueryCapability("net"):
File "/usr/lib/python2.6/site-packages/dbus/proxies.py", line 68, in __call__
return self._proxy_method(*args, **keywords)
File "/usr/lib/python2.6/site-packages/dbus/proxies.py", line 140, in __call__
**keywords)
File "/usr/lib/python2.6/site-packages/dbus/connection.py", line
630, in call_blocking
message, timeout)
DBusException: org.freedesktop.Hal.NoSuchDevice: No device with id
/org/freedesktop/Hal/devices/net_d2_eb_bc_ff_01_a7
still confused...
--
Gianluca Sforna
http://morefedora.blogspot.com
http://www.linkedin.com/in/gianlucasforna
More information about the Fedora-virt
mailing list