Have to be a bit more precise: there is an additional interface not configured at all. This interface only receives and answers dhcp queries. The other interface, which is configured is OK.
The problem seems to be interfaces which are not configured and may be up sometimes. As soon as I configure this interface, all is OK again --- no more answered queries on this interface. But I have to configure it not to answer any dhcp-queries. If I leave it unconfigured this Interface will receive dhcp-queries and answer them. The Interface in question is configured: auto vm2 iface vm2 inet static address 192.168.116.1 netmask 255.255.255.0 bridge_fd 3 bridge_hello 2 bridge_maxage 12 bridge_stp off bridge_ports eth1 pre-up brctl addbr $IFACE post-down brctl delbr $IFACE -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dnsmasq in Ubuntu. https://bugs.launchpad.net/bugs/876458 Title: dnsmasq started before all interfaces are up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dnsmasq/+bug/876458/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs