** Attachment added: "version.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1552891/+attachment/4587816/+files/version.log
-- 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/1552891 Title: System freezes after closing lid on Thinkpad X260 Status in linux package in Ubuntu: New Bug description: My current Ubuntu version is 14.04.4 but I also tried 15.10. Regardless of the Ubuntu version there is a serious problem with my new Thinkpad X260 when it is in battery mode and I close and reopen the lid. The problem is not affecting the suspend mode as it still occurs when this mode is disabled. what I expect to happen: After closing the lid the screen goes off. When I open the lid again, screen goes on and I can use the laptop. what happens every time: When I close the lid the screen turns black. When I open the lid again the screen displays the system but it is frozen and does not react on input. Interestingly I can not reproduce this problem when the laptop is connected to an AC power source. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1552891/+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
