Andrea Bolognani wrote: > On Wed, Jun 12, 2024 at 07:31:51PM GMT, Laine Stump wrote: > > On 6/12/24 2:32 PM, Roman Bogorodskiy wrote: > > > I'm using it with the following network configuration: > > > > > > virsh # net-dumpxml default > > > <network> > > > <name>default</name> > > > <uuid>2a1415c9-325b-41e4-82c6-e805162d8934</uuid> > > > <forward mode='nat'/> > > > <bridge name='virbr0' stp='on' delay='0'/> > > > <mac address='52:54:00:24:fa:43'/> > > > <ip address='192.168.122.1' netmask='255.255.255.0'> > > > <dhcp> > > > <range start='192.168.122.2' end='192.168.122.254'/> > > > </dhcp> > > > </ip> > > > </network> > > My configuration is the same (obtained from copying the file shipped > as /usr/local/share/examples/libvirt/networks/default.xml, which is > identical to src/network/default.xml.in in the libvirt tree) and I > get an error when I try to start the network: > > # virsh net-start default > error: Failed to start network default > error: Unable to create bridge device: Invalid argument > > The debug log reveals the source of the error to be > > virNetDevBridgeCreate:474 > > I don't understand how that would work for you. My setup is > completely vanilla, just a plain FreeBSD 14.1 install. The only thing > that could possibly be making any difference is that the host's > network interface is a wireless one. Looks like you don't have the if_bridge kernel module loaded. If you run 'virt-host-validate', it should show if something's missing. Roman
