I built a test kernel with the commits posed in comment 1. Commits 2c957a8ad45 and 4a07750ba8f3f are needed as a prereqs as well. The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1799184
Can you test this kernel and see if it resolves this bug?
Note about installing test kernels:
* If the test kernel is prior to 4.15(Bionic) you need to install the linux-image and linux-image-extra .deb packages.
* If the test kernel is 4.15(Bionic) or newer, you need to install the linux-modules, linux-modules-extra and linux-image-unsigned .deb packages.
I built a test kernel with the commits posed in comment 1. Commits 2c957a8ad45 and 4a07750ba8f3f are needed as a prereqs as well. The test kernel can be downloaded from: kernel. ubuntu. com/~jsalisbury /lp1799184
http://
Can you test this kernel and see if it resolves this bug?
Note about installing test kernels: unsigned .deb packages.
* If the test kernel is prior to 4.15(Bionic) you need to install the linux-image and linux-image-extra .deb packages.
* If the test kernel is 4.15(Bionic) or newer, you need to install the linux-modules, linux-modules-extra and linux-image-
Thanks in advance!