After some weeks of use, I can reproduce it now, almost always. The problem seems to exist when the state of power is changed (i.e. changing from only battery to battery+AC).
Right now, while I am writing this comment, my laptop has a fully charged battery and the AC connected. I unplug the AC adapter... and the laptop goes to sleep. I think this is a quite important bug, somebody should pay attention to it, as it interrupts the normal use of the computer. I am attaching my lspci output, I am willing to provide any needed information. ** Attachment added: "lspci.txt" http://launchpadlibrarian.net/36899073/lspci.txt -- Computer goes back to sleep upon wakeup, after unplugging from wall. https://bugs.launchpad.net/bugs/480492 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
