Also your kernel log shows repeated crashes in the Nvidia driver:
WARNING: CPU: 10 PID: 2860 at /var/lib/dkms/nvidia/470.63.01/build/nvidia-drm/nvidia-drm-drv.c:574 nv_drm_master_set+0x27/0x30 [nvidia_drm]
I would recommend trying uninstalling the Nvidia driver for a brief while to see if the problems go away.
Also your kernel log shows repeated crashes in the Nvidia driver:
WARNING: CPU: 10 PID: 2860 at /var/lib/ dkms/nvidia/ 470.63. 01/build/ nvidia- drm/nvidia- drm-drv. c:574 nv_drm_ master_ set+0x27/ 0x30 [nvidia_drm]
I would recommend trying uninstalling the Nvidia driver for a brief while to see if the problems go away.