It seems related to dbus and Network Manager. Restarting this service makes Network Manager work again.
-- Suspend / Hibernation crash wpa_supplicant https://bugs.launchpad.net/bugs/105778 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list [EMAIL PROTECTED] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs