Spoke too soon, just hibernated and then resumed with Ethernet cable plugged in and the problem occurred. Killing or restarting Network Manager just caused nm-applet to crash so I had to restart that - which is probably why the workaround no longer works.
I haven't noticed this problem in the week or so since the reinstall, although I have been using wifi and not ethernet all that time - my wifi was disabled via Network Manager before hibernating this time., so that may be related. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1252121 Title: missing PrepareForSleep signal after resuming, causing networking to stay disabled To manage notifications about this bug go to: https://bugs.launchpad.net/network-manager/+bug/1252121/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
