Also affects me on linux mint 20.1 (Ubuntu 20.04) but on Intel Haswell (4th gen) regardless of using the intel driver or the kernel modesetting driver.
Graphics: Device-1: Intel 4th Gen Core Processor Integrated Graphics driver: i915 v: kernel Device-2: NVIDIA GM107M [GeForce GTX 850M] driver: nvidia v: 460.39 Display: x11 server: X.Org 1.20.9 driver: modesetting,nvidia resolution: 1920x1080~60Hz, 1920x1080~60Hz OpenGL: renderer: Mesa DRI Intel HD Graphics 4600 (HSW GT2) v: 4.5 Mesa 20.2.6
Linux 5.4.0-66-generic #74-Ubuntu SMP x86_64
Also affects me on linux mint 20.1 (Ubuntu 20.04) but on Intel Haswell (4th gen) regardless of using the intel driver or the kernel modesetting driver.
Graphics:
Device-1: Intel 4th Gen Core Processor Integrated Graphics driver: i915
v: kernel
Device-2: NVIDIA GM107M [GeForce GTX 850M] driver: nvidia v: 460.39
Display: x11 server: X.Org 1.20.9 driver: modesetting,nvidia
resolution: 1920x1080~60Hz, 1920x1080~60Hz
OpenGL: renderer: Mesa DRI Intel HD Graphics 4600 (HSW GT2)
v: 4.5 Mesa 20.2.6
Linux 5.4.0-66-generic #74-Ubuntu SMP x86_64