Thanks for the helpful link. I tested the kernel v4.11 and this fixes the issue. Now, the Display is also running at 60 Hz (not 30 as it was before). There are still some minor errors in kernel.log when plugging In/Out but everything seems to work.
** Attachment added: "Kernel Logs - fixed" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1687397/+attachment/4871538/+files/Fixed.log ** Tags added: kernel-fixed-upstream ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1687397 Title: Kernel freeze when plugging in external monitor via USB-C->DP-Adapter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1687397/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
