same issue on my dell vostro v13, I just submitted this kernel bug, cause I've seen this later: https://bugzilla.kernel.org/show_bug.cgi?id=24192
** Bug watch added: Linux Kernel Bug Tracker #24192 http://bugzilla.kernel.org/show_bug.cgi?id=24192 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/588194 Title: Unexpected power-off during boot or when resuming from suspend -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
