Those errors are coming from some custom Xorg driver ("ARMSOC"?), not from the Ubuntu archive AFAICS. Perhaps from LP-PPA-tchavadar-xilinx
But we should be using Wayland on Xilinx now, since I implemented it a couple of years ago... Please try Wayland and tell us if any similar failures occur.
Those errors are coming from some custom Xorg driver ("ARMSOC"?), not from the Ubuntu archive AFAICS. Perhaps from LP-PPA- tchavadar- xilinx
But we should be using Wayland on Xilinx now, since I implemented it a couple of years ago... Please try Wayland and tell us if any similar failures occur.