I suppose the problem is this : libvirt provides DHCP service on the host virtual interface (vnet0...) so that guest VMs can get an address. dnsmasq, by default, listens to all available interfaces, so that includes vnet0. Obviously they conflict by both trying to provide the same service on the same interface.
Please test one of the following workarounds: Enable the following line in /etc/dnsmasq.conf (supposing eth0 is the interfaces you want to use dnsmasq on): interface=eth0 Alternatively, enable this line in /etc/dnsmasq.conf (supposing vnet0 is the interface you don't want dnsmasq to perturb): except-interface=vnet0 This should allow dnsmasq and libvirt-bin to run side by side. -- packages dnsmasq and libvirt-bin conflict with each other https://bugs.launchpad.net/bugs/231060 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
