Alexander Kops: 1) What is the manufacturer, model, and firmware version of your docking station? 2) Your recent logs much better confirm the root cause. Hence, could you please cross post this issue to Intel following their instructions for 1.1-DRM KERNEL via https://01.org/linuxgraphics/documentation/how-report-bugs ? Please provide a direct URL to this new report once made so that it may be tracked.
** Changed in: linux (Ubuntu) Status: Incomplete => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1727662 Title: Crashes after unlock: [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1727662/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs