Public bug reported:

On a Dell Inspiron 1420N, running the latest public update of Intrepid,
I'm seeing buggy behaviors on wake from suspend.  Sometimes it works
correctly, but other times it would immediately hibernate while waking
from suspend--then I could wake from hibernate and keep going.

While playing with the power settings, I must have changed the "action
on power button" setting from hibernate to "ask me".  At a later wake
from suspend, I actually got the "ask me" dialog, which suggests to me
that somehow the power button is being "pressed" (i.e., not by me) on
wake, or something else is happening internally that is triggering this.
If I cancel the "ask me" dialog, everything is fine.  But on at least
one occasion I didn't get the chance, either because the dialog is
buried, or because it pops up at the last moment and immediately times
out (not sure which).

Beyond this, sometimes the wake just fails completely and I end up being
booted from scratch.  Not sure if that case is connected to the other or
something separate.

I'm not sure exactly where to start to try to diagnose all of this.
There seem to be many levels of mechanism and I'm not sure even where to
start looking.

** Affects: ubuntu
     Importance: Undecided
         Status: New

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on wake from suspend, power button is "pressed" leading to hibernation
https://bugs.launchpad.net/bugs/307909
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