I dont think the gpu can be called low end, it's pretty new nvidia gtx960m.
I am not saying the cause it's in the log, but just some clue about the bug, you cannot tell all the problems just from logs. By the way, if I set nomodeset without a nvidia driver, then the system can be shutdown every time, though not suspend. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1530405 Title: NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [kerneloops:814] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1530405/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs