So, it looks like you are running bind on this machine, and bind is listening on port 53 UDP:
udp 0 0 192.168.122.1:53 0.0.0.0:* 1521/named The old dnsmasq would ignore the error when it couldn't bind to a port, but the new dnsmasq will fail if the port is already used, which makes sense. Perhaps you need to configure bind to not listen on the 192.168.122.1 interface... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2055455 Title: dnsmasq-base causes network device virbr0 to shut down To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dnsmasq/+bug/2055455/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
