Thank you for reporting this and helping make Ubuntu better. Could you please boot into a Ubuntu kernel (not third party kernel) and execute the following command only once, as it will automatically gather debugging information, in a terminal:
$ apport-collect 2102208 Perhaps you may want to capture the information twice, before and after passed through to a Windows VM. ** Changed in: linux (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2102208 Title: Lenovo ThinkPad USB-C Dock Gen2 USB Audio does not output audio To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2102208/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs