In my case, here is a scenario to reproduce it. - Have the laptop configured to suspend upon lowering the lid. - Suspend the laptop with other means, such as <fn><suspend key>, going through the Unity menu or on a terminal sending 'sudo bash -c "echo mem >/sys/power/state', - Immediately after the previous step, before the computer has actually suspended, close the lid.
This sequence of events sends two 'suspend' signals. Thus when resuming from the first one, the system suspends again. The fix: The kernel / OS should ignore a suspend/hibernate/poweroff request if any of these is already in progress. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1238678 Title: Double suspend to ram and system malfunction after 2nd sleep. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1238678/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
