I did not have time to try other kernels with 16.04 but I did upgrade to 16.10 and the computer is now able to suspend after being released from the dock. This works but causes the computer to lag and also randomly shuts down Firefox on suspend and un-suspend.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1634325 Title: Lenovo X250 failes to suspend after being docked To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1634325/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs