Could you also share hte output of
xargs -n 1 -0 < /proc/`pidof unity8`/enviro | grep QT_
in case there are Qt dynamic scaling env vars set in your environment too. (e.g. QT_DEVICE_PIXEL_RATIO, QT_AUTO_SCREEN_SCALE_FACTOR, QT_SCALE_FACTOR, QT_SCREEN_SCALE_FACTORS)
Could you also share hte output of
xargs -n 1 -0 < /proc/`pidof unity8`/enviro | grep QT_
in case there are Qt dynamic scaling env vars set in your environment too. (e.g. QT_DEVICE_ PIXEL_RATIO, QT_AUTO_ SCREEN_ SCALE_FACTOR, QT_SCALE_FACTOR, QT_SCREEN_ SCALE_FACTORS)