After update Ethernet not working - Connection failed
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
network-manager (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
In a fresh ubuntu 18.04 installation after running:
sudo apt-get update
sudo apt-get upgrade
Ethernet stopped working and I'm receiving the error:
Connection failed - "Activation of network connection failed"
This was the packages I upgraded:
Start-Date: 2018-08-15 23:19:08
Commandline: apt-get upgrade
Upgrade: python3-
End-Date: 2018-08-15 23:19:11
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: network-manager 1.10.6-2ubuntu1
ProcVersionSign
Uname: Linux 4.15.0-32-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.2
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Wed Aug 15 23:32:57 2018
IfupdownConfig:
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
InstallationDate: Installed on 2018-08-16 (0 days ago)
InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
IpRoute:
default via 10.133.32.1 dev wlp2s0 proto dhcp metric 600
10.133.32.0/21 dev wlp2s0 proto kernel scope link src 10.133.32.75 metric 600
169.254.0.0/16 dev wlp2s0 scope link metric 1000
172.17.0.0/16 dev docker0 proto kernel scope link src 172.17.0.1 linkdown
NetworkManager.
[main]
NetworkingEnab
WirelessEnable
WWANEnabled=true
SourcePackage: network-manager
UpgradeStatus: No upgrade log present (probably fresh install)
WifiSyslog:
nmcli-dev:
DEVICE TYPE STATE DBUS-PATH CONNECTION CON-UUID CON-PATH
wlp2s0 wifi connected /org/freedeskto
docker0 bridge connected /org/freedeskto
enp3s0f1 ethernet disconnected /org/freedeskto
lo loopback unmanaged /org/freedeskto
nmcli-nm:
RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN
running 1.10.6 connected started full enabled enabled enabled enabled enabled