it is a timer issue on plugging in the A/C power and sleep. I use my netbook many times a day like this, and occasionally forget to plug it in until after the screen has shut off. If i plug in the netbook after the screen shuts off, and then unplug it before i wake up the machine, it reads 0:02 battery remaining and this bug occurs.
reproduction is simple, wait until sleep. plug in AC. Wait an hour or more, unplug, wake up. it took me a while to track down the issue because it seemed random. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/531190 Title: upower (devkit-power) reporting bad data when AC cable is unplugged To manage notifications about this bug go to: https://bugs.launchpad.net/devicekit-power/+bug/531190/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
