Comment 138 for bug 1872001

As written in https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1872001/comments/118,

I had no hangs with "5.3.0-52-generic" or the extended one "lp1861395v1"

I did not check the logs with "5.3.0-52.46+lp1861395v1" but with the previous version the number of entries where very limited.

Unfortunatly I had to rollback to 5.3.0-51 as docker integration was a totally broken and preventing daily work.

In the meantime, I tried to upgrade to Ubuntu 20.04 with kernel 5.4.0x but the upgrade broke docker and even using docker.io instead of docker-ce did not fix the issue, as docker-ce is not yet available on 20.04.

I did not have the time to check for the "hangs" on 20.04 with kernel 5.4.0 but I can give a try if needed.

Later on, I'll probably do a format to perform a clean install on 20.04 to check is docker can work.

My laptop is a Dell Precision 7450 with an Intel i9-9880H.