Eric, your new test kernel works for... and screen-resizing works this time too.
To confirm, I am running the correct kernel build;
uname -a
Linux ubuntuvm1 4.15.0-53-generic #57+hf231164v20190620b11-Ubuntu SMP Thu Jun 20 13:18:41 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
Eric,
your new test kernel works for... and screen-resizing works this time too.
To confirm, I am running the correct kernel build;
uname -a
Linux ubuntuvm1 4.15.0-53-generic #57+hf231164v20 190620b11- Ubuntu SMP Thu Jun 20 13:18:41 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux