[BUG] Failed to deallocate virtual address for buffer

[Nachtpfoetchen]

Describe the bug

Image freezes, restart required

How to reproduce

just happens apperently randomly

Information

• LibreELEC Version: latest (clean install a week ago)
• Hardware Platform: amd64

Log file

´´´journalctl
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: size : 3342336 bytes
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: va : 0x1000a6000
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: Failed to allocate virtual address for buffer:
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: size : 3342336 bytes
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: alignment : 4096 bytes
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: domains : 6
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: va : 0x00000001000a6000
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: Failed to deallocate virtual address for buffer:
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: size : 3342336 bytes
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: va : 0x1000a6000
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: Failed to allocate virtual address for buffer:
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: size : 3342336 bytes
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: alignment : 4096 bytes
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: domains : 6
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: va : 0x00000001000a6000
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: Failed to deallocate virtual address for buffer:
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: size : 3342336 bytes
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: va : 0x1000a6000
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: Failed to allocate virtual address for buffer:
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: size : 3342336 bytes
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: alignment : 4096 bytes
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: domains : 6
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: va : 0x00000001000a6000
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: Failed to deallocate virtual address for buffer:
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: size : 3342336 bytes
Nov 25 20:23:59 LibreELEC kodi.sh[1008]: radeon: va : 0x1000a6000

´´´

Context

It happens randomly, unfortunately not much context i can give. maybe my graphics module is toast. idk.