Network Manager is unresponsive after resume when Enable Wi-Fi is unchecked

Bug #1616103 reported by cement_head on 2016-08-23
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
network-manager (Ubuntu)
Undecided
Unassigned

Bug Description

If I uncheck "Enable WiFi" while an ethernet cable is plugged in & suspend my laptop, when it resumes the Network Manager options (Enable Wi-Fi, Enable Networking) are all greyed out - nothing can be selected. Reboot required.

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: network-manager 1.2.2-0ubuntu0.16.04.1
ProcVersionSignature: Ubuntu 4.4.0-36.55-generic 4.4.16
Uname: Linux 4.4.0-36-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.1
Architecture: amd64
CurrentDesktop: Unity
Date: Tue Aug 23 09:43:29 2016
IfupdownConfig:
 # interfaces(5) file used by ifup(8) and ifdown(8)
 auto lo
 iface lo inet loopback
InstallationDate: Installed on 2016-04-28 (116 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1)
IpRoute:
 default via 172.25.103.254 dev wlp2s0 proto static metric 600
 134.53.13.1 via 172.25.103.254 dev wlp2s0 proto dhcp metric 600
 169.254.0.0/16 dev wlp2s0 scope link metric 1000
 172.25.102.0/23 dev wlp2s0 proto kernel scope link src 172.25.102.155 metric 600
NetworkManager.state:
 [main]
 NetworkingEnabled=true
 WirelessEnabled=true
 WWANEnabled=true
ProcEnviron:
 LANGUAGE=en_US
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: network-manager
UpgradeStatus: No upgrade log present (probably fresh install)
nmcli-dev:
 DEVICE TYPE STATE DBUS-PATH CONNECTION CON-UUID CON-PATH
 wlp2s0 wifi connected /org/freedesktop/NetworkManager/Devices/2 MU-WIRELESS d9ea373f-6554-4d08-af40-9c9446f83365 /org/freedesktop/NetworkManager/ActiveConnection/1
 enp1s0f1 ethernet unavailable /org/freedesktop/NetworkManager/Devices/0 -- -- --
 lo loopback unmanaged /org/freedesktop/NetworkManager/Devices/1 -- -- --
nmcli-nm:
 RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN
 running 1.2.2 connected started full enabled enabled enabled enabled enabled

cement_head (andor-udel) wrote :
summary: - Network Manager is unresponsive after resume when Enbale Wi-Fi is
+ Network Manager is unresponsive after resume when Enable Wi-Fi is
unchecked
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