Failed to use sdl graphics with nvidia drivers
Software environment
- Operating system: Manjaro Linux
- Architecture: x86_64
- kernel version:
5.13.11-1-MANJARO
- libvirt version:
libvirtd (libvirt) 7.6.0
- Hypervisor and version:
QEMU emulator version 6.0.0
- Nvidia drivers:
470.63.01
Description of problem
When I try to run virtual machine using libvirt with sdl graphics on laptop with NVidia graphics, qemu process crashes with following error:
X Error of failed request: BadValue (integer parameter out of range for operation)
Major opcode of failed request: 152 (GLX)
Minor opcode of failed request: 3 (X_GLXCreateContext)
Value in failed request: 0x0
Serial number of failed request: 103
Current serial number in output stream: 104
But when I run it on AMD integrated graphics everything works fine. Also when I launch qemu manualy using sudo -E qemu-system-x86_64 -display sdl,gl=on
everything works too.
Steps to reproduce
- Use NVidia GPU
- Create virtual machine with SDL graphics instead of spice
- Add display to it
<graphics type="sdl" display=":0">
- Disable x11 auth
xhost +;
(do not forget to enable it later) - Try to launch virtual machine