Thanks for that. Can you try the latest kernel, please?
To test this update:
- Login via the command line
- Edit the file
/etc/apt/sources.list
- Add the following line:
deb http://apt.osmc.tv stretch-devel main
- Run the following commands to update:
sudo apt-get update && sudo apt-get dist-upgrade && reboot
- Your system should have have received the update.
Please see if the issue is resolved.
I also recommend you edit /etc/apt/sources.list
again and remove the line that you added after updating. This will return you to the normal update channel.
This kernel has also some experimental networking improvements (wired ethernet). If you find any side-effects then let us know.