Am 03.10.2013 11:52, schrieb Stefan G. Weichinger:
> Am 03.10.2013 11:49, schrieb Stefan G. Weichinger:
>> Am 03.10.2013 11:45, schrieb Stefan G. Weichinger:
>>
>>>> Are you running stp.  I was having a problem that when I did anything to
>>>> libvirt it would disconnect the bridge and stp reconfigured.  Turning it
>>>> off fixed it (am using openvswitch)
>>>
>>> Could you specify where to turn that off? I don't know stp ... sorry.
>>
>> Ah, it's a bridge "feature" ;-)
>>
>> I assume I should turn it off on the KVM server. Will do now.
>>
>>
> 
> No change:
> 
> I get
>  *** snipped error ***

Did you restart libvirt after the change?

virt-manager over ssh here works fine.