*** This bug is a duplicate of bug 1658921 *** https://bugs.launchpad.net/bugs/1658921
Same problem after an upgrade from 16.04 to 16.10 via "do-release- upgrade". However in my case the issue occurred not for Ethernet or Bluetooth, but for Mobile Broadband (device ttyUSB2 of type gsm over interface ppp0). So, the changelog comment 'we definitely want NM to manage wifi and mobile data' is not really holding. Could it be the author erroneously supposed mobile data is only transferred over the wwan interface? In that case, the issue should indeed be fixed. -- 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: Won't Fix 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