knetworkmanager is disabled after booting from a hibernated state

[Craig Magina]

Binary package hint: knetworkmanager

System Info:
Kubuntu Lucid 32-bit
r8169 ethernet driver

Steps to hit the issue:
1. Hibernate (Suspend to Disk)
2. Boot

When the system boots you will see that knetworkmanager is disabled with no options to re-enable it.
Rebooting will not reset it. The ethernet device works fine, as running 'sudo dhclient eth0' on the command line will connect the system. This seems to be a permanent configuration option that gets set when hibernating the system. I haven't found how to unset it to get knetworkmanager to be enabled on boot.

[Rohan Garg (rohangarg)]

Hi
I can confirm this behavior on a 64 bit machine,i tried to run : service network-manager restart;kquitapp knetworkmanager;knetworkmanager : but that doesnt seem to run it too.

[Felix Homann (fexpop)]

Same here. After resume I have to "killall knetworkmanager" start nm-applet and re-enable networking. Everything is OK then, I could even use knetworkmanager afterwards. (Using Lucid)

[Guilo (guilo19)]

Same here. Have to rm /var/lib/NetworkManager/NetworkManager.state and reboot