After Suspend then resume, fault still occurs. Also see nmcli below, output of Nm icon is the 2 vertical arrows (not the wifi symbol) and NO WIFI NETWORKS LISTED - but connected to wifi:
xxx@xxx-ThinkPad-X220:~$ nmcli dev
DEVICE TYPE STATE CONNECTION
wlp3s0 wifi connected Lxxxx 1
enp0s25 ethernet unavailable --
lo loopback unmanaged --
I have doing a fair bit of my own testing with this bug - whether this assists or not with a fix not sure, but here are my obseravtions.
Lenevo x220, latest iwlwifi driver [18.168.6.1], Ubuntu 16.04.1 (clean install), latest stable kernel 4.6.5, and latest Network manager 1.2.2-0ubuntu6.
I can report the following:
After Suspend then resume, fault still occurs. Also see nmcli below, output of Nm icon is the 2 vertical arrows (not the wifi symbol) and NO WIFI NETWORKS LISTED - but connected to wifi:
xxx@xxx- ThinkPad- X220:~$ nmcli dev
DEVICE TYPE STATE CONNECTION
wlp3s0 wifi connected Lxxxx 1
enp0s25 ethernet unavailable --
lo loopback unmanaged --
HTH
Cheers... ThinkPad- X220:~$
xxx@xxx-