Perhaps this is related? That's my report, and I got rid of it by using the intel_iommu=on kernel parameter, but that introduced another error.
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1925126
Perhaps this is related? That's my report, and I got rid of it by using the intel_iommu=on kernel parameter, but that introduced another error.
https:/ /bugs.launchpad .net/ubuntu/ +source/ linux/+ bug/1925126