Happens to me too after I upgraded to Kubuntu Lucid. Whenever I have a problem with standby, shutdown, or resume (about 1 in 4 times, alas), after I power-off and reboot I have no network and KDE's knetworkmanager shows "Network Manager disabled". Every time I looked /var/lib/NetworkManager/NetworkManager.state contained NetworkingEnabled=false. Regarding comment #24, my /etc/network/interfaces is unchanged since 2009-10-14 (Karmic?) and contains [main] plugins=ifupdown,keyfile
[ifupdown] managed=false and regarding comment #2 my /etc/network/interfaces dates from 2009-04-25 (Jaunty?) and contains auto lo iface lo inet loopback -- Networking is disabled on boot https://bugs.launchpad.net/bugs/524454 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs