I don’t know how i have modified the interface name br0 by br1, but it’s do, and my virtual machine ( on KVM) can not to be launch, because virt-manager know br0 and not br1…
How can i change the interface name, i tried :
#ifconfig br1 down
#ifconfig br0 up
But it don’t work!!!
Maybe i could do that inside KVM but where exactly ?