network manager hangs after s3 and needs restart

[Martin Wolf]

i created two profiles for my home wiki network one regular and one with unotelly dns entries.
im not 100% sure but network manager does not respond anymore when im on the unotelly profile (its basically the same just with three different dns servers for their smart dns)

ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: network-manager 1.0.4-0ubuntu5
ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3
Uname: Linux 4.2.0-16-generic x86_64
ApportVersion: 2.19.1-0ubuntu4
Architecture: amd64
CurrentDesktop: XFCE
Date: Tue Nov 3 23:36:08 2015
IfupdownConfig:
 # interfaces(5) file used by ifup(8) and ifdown(8)
 auto lo
 iface lo inet loopback
InstallationDate: Installed on 2015-08-21 (74 days ago)
InstallationMedia: It
IpRoute:

NetworkManager.state:
 [main]
 NetworkingEnabled=true
 WirelessEnabled=true
 WWANEnabled=true
 WimaxEnabled=true
SourcePackage: network-manager
UpgradeStatus: Upgraded to wily on 2015-10-31 (3 days ago)
nmcli-dev:
 DEVICE TYPE STATE DBUS-PATH CONNECTION CON-UUID CON-PATH
 wlan0 wifi disconnected /org/freedesktop/NetworkManager/Devices/2 -- -- --
 eth0 ethernet unavailable /org/freedesktop/NetworkManager/Devices/0 -- -- --
 cdc-wdm0 gsm unavailable /org/freedesktop/NetworkManager/Devices/6 -- -- --
 lo loopback unmanaged /org/freedesktop/NetworkManager/Devices/1 -- -- --
nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'.