Agh... Misregard that config, it was mistaken as I was trying to use an existing bridge, that is not existing. When I passed the dpkg- reconfigure -p medium lxd, and asked for using a new bridge it went ahead, and now the bridge is visible.
7: lxdbr0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN group default qlen 1000 link/ether 06:31:7b:9d:d7:85 brd ff:ff:ff:ff:ff:ff inet 10.76.187.1/24 scope global lxdbr0 valid_lft forever preferred_lft forever inet6 fdc:9a63:4482:30ca::1/64 scope global valid_lft forever preferred_lft forever inet6 fe80::431:7bff:fe9d:d785/64 scope link valid_lft forever preferred_lft forever juju bootstrap lxd-controller localhost Creating Juju controller "lxd-controller" on localhost/localhost Bootstrapping model "controller" Starting new instance for initial controller Launching instance - juju-1f3ce3-0d Installing Juju agent on bootstrap instance Preparing for Juju GUI 2.1.8 release installation Waiting for address Attempting to connect to fdc:9a63:4482:30ca:216:3eff:fe93:9ecd:22 Attempting to connect to 10.76.187.143:22 sudo: unable to resolve host juju-1f3ce3-0 Logging to /var/log/cloud-init-output.log on remote host Running apt-get update Running apt-get upgrade Installing package: curl Installing package: cpu-checker Installing package: bridge-utils Installing package: cloud-utils Installing package: cloud-image-utils Installing package: tmux Fetching tools: curl -sSfw 'tools from %{url_effective} downloaded: HTTP %{http_code}; time %{time_total}s; size %{size_download} bytes; speed %{speed_download} bytes/s ' --retry 10 -o $bin/tools.tar.gz <[https://streams.canonical.com/juju/tools/agent/2.0-beta12/juju-2.0-beta12-xenial-amd64.tgz]> Bootstrapping Juju machine agent Waiting for API to become available: upgrade in progress (upgrade in progress) Waiting for API to become available: upgrade in progress (upgrade in progress) Waiting for API to become available: upgrade in progress (upgrade in progress) Waiting for API to become available: upgrade in progress (upgrade in progress) Bootstrap complete, lxd-controller now available. Thanks for your help Stephan! José. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1609798 Title: dnsmasq failed to create listening socket. Address already in use. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxd/+bug/1609798/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs