Comment 21 for bug 1871477

I also experience this bug (very frequently) on Ubuntu 20.10. Unfortunately I can't switch to another graphics driver, my laptop has an i915 chipset.

$ lsmod|grep i915
i915 2273280 8
drm_kms_helper 225280 1 i915
cec 53248 2 drm_kms_helper,i915
i2c_algo_bit 16384 1 i915
drm 565248 7 drm_kms_helper,i915
video 49152 3 dell_wmi,dell_laptop,i915