I seem to be a bit late here, but this bug affects me, too. I have your same laptop and I am experiencing it with Xubuntu 14.04.3 with kernel 3.13.0-63 and CentOS 7 with Gnome and kernel 3.10.0-229, thus i do not think this is Ubuntu fault. It does not seem to be a Bios/Machine fault either: http://stackoverflow.com/questions/28752549/ubuntu-gnome-reboots-instead-of-poweroff/32460502#32460502 I have no clue on what may be important, but i would be happy to help dumping whatever info you need.
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1256636 Title: Lenovo S531: restart after shutdown Status in linux package in Ubuntu: Expired Bug description: I installed 13.10 64-bit on a Lenovo S531. When I try to shutdown the laptop it reboots. I tried various ways: - shutdown from KDE - "shutdown -P now" in terminal - "poweroff" in terminal - "init 0" in terminal - "halt -p" in terminal it is always the same. The screen goes dark as if it power off and then it reboots. There is not way to turn it off. Is there anyone who experienced the same issue before and can me give a hint? Thanks & regards. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1256636/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
