> When changing the power management behavior for a closed lid (AC and Battery) to not suspend, I have no issues. I can then dock and undock. So this would be a work around.
The workaround can even be improved. Only disabling the Suspend on closed lid for AC is enough to fix the issues. I can then dock and undock without hangs. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1575334 Title: Docking thinkpad laptop causes a complete system freeze To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1575334/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
