Problem still exists in Wily. Reconnect after resume works after switching to upstart as suggested, but there is still no Wifi connection after turning Wifi off in the panel menu and back on later.
** This bug is no longer a duplicate of bug 1270257 NetworkManager failed to function after suspend and resume -- 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/1422143 Title: No wifi connection after suspend with systemd Status in One Hundred Papercuts: Confirmed Status in NetworkManager: Unknown Status in network-manager package in Ubuntu: Incomplete Bug description: Using systemd as my default init system if I resume from suspend my laptop, it doesn't automatically reconnect to the wireless network and it doesn't list the available network connections. The only way to get a wireless connection is to restart the network- manager daemon or going to the gnome-control-center, disable wireless and enable it again. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: network-manager 0.9.10.0-4ubuntu6 Uname: Linux 3.19.0-031900-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.16.1-0ubuntu2 Architecture: amd64 Date: Sun Feb 15 18:27:39 2015 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2014-10-22 (116 days ago) InstallationMedia: Ubuntu-GNOME 14.10 "Utopic Unicorn" - Alpha amd64 (20140923) IpRoute: default via 10.0.0.1 dev wlan0 proto static metric 1024 10.0.0.0/24 dev wlan0 proto kernel scope link src 10.0.0.36 169.254.0.0/16 dev wlan0 scope link metric 1000 SourcePackage: network-manager UpgradeStatus: Upgraded to vivid on 2015-01-13 (32 days ago) nmcli-dev: DEVICE TYPE STATE DBUS-PATH CONNECTION CON-UUID CON-PATH wlan0 wifi connected /org/freedesktop/NetworkManager/Devices/2 openhost_caldas 09d1f69d-d3da-4978-a69c-d94455db7ecf /org/freedesktop/NetworkManager/ActiveConnection/0 docker0 bridge unavailable /org/freedesktop/NetworkManager/Devices/3 -- -- -- eth0 ethernet unavailable /org/freedesktop/NetworkManager/Devices/1 -- -- -- lo loopback unmanaged /org/freedesktop/NetworkManager/Devices/0 -- -- -- nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'. To manage notifications about this bug go to: https://bugs.launchpad.net/hundredpapercuts/+bug/1422143/+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
