Ok, and like Jan, I managed to fixed things by one hibernation cycle with power plugged in, and one with no power connected.
So it almost sounds like some weird bug in the laptop's acpi or bios or so, and I don't think this is an issues with Linux or Ubuntu. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1661741 Title: [Dell Inc. Latitude E5470] suspend/resume failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1661741/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
