I just upgraded network-manager to test your workaround but I cannot reproduce this bug anymore. I tried to restart networking and the network-manager services. I also tried to purge network-manager and reinstall it again. I didn't try to reboot.
The bug might affect new installations only. Maybe network-manager remembers which devices it has already managed and keeps managing them? Or the previous version of network-manager creates configuration files that makes the new version work correctly? Still, cat /usr/lib/NetworkManager/conf.d/10-globally-managed-devices.conf effectively gives me: [keyfile] unmanaged-devices=*,except:type:wifi,except:type:wwan I don't know if this file was present when I was using the previous version of network-manager. The new version of network-manager works correctly with this file so it seems there is something else involved. Le 03/11/2016 à 17:05, 林博仁 a écrit : > Update Workaround in #2, in fact you need to remove > /usr/lib/NetworkManager/conf.d/10-globally-managed-devices.conf instead. > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1638842 Title: network-manager does not manage ethernet and bluetooth interfaces when Ubuntu 16.10 is installed using chroot/netboot method Status in network-manager package in Ubuntu: Confirmed Bug description: Hello, I installed Ubuntu 16.10 using a chroot. I use network-manager to manage connections. My system is up-to-date (so I use network-manager 1.2.4-0ubuntu1). Wifi works perfectly but I cannot connect to wired networks and using my phone's Bluetooth connection. Corresponding devices are said to be unmanaged by network-manager. nmcli dev outputs: DEVICE TYPE STATE CONNECTION enp1s0 ethernet unmanaged -- wlp2s0 wifi disconnected -- 6C:9B:02:2C:EE:2C bt unmanaged -- hfp/org/bluez/hci0/dev_6C_9B_02_2C_EE_2C gsm unmanaged -- lo loopback unmanaged -- The following command has no effect: sudo nmcli dev set enp1s0 managed yes I can connect to a wired connection by doing: ifconfig enp1s0 up dhclient enp1s0 There is nothing in the file /etc/network/interfaces. Everything works perfectly if I downgrade network-manager to this version: network-manager_1.2.2-0ubuntu0.16.04.3_amd64.deb (http://packages.ubuntu.com/xenial-updates/amd64/network- manager/download). I had to install libreadline6 and downgrade nplan to meet dependencies. I don't know what to join to this bug report so please ask in case anything is needed. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1638842/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp