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Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
Error: couldn't find RGB GLX visual
Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
XGL Absent, checking for NVIDIA
Nvidia Absent, checking for texture_from_pixmap
texture_from_pixmap absent, using Copy mode
Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
beryl: glXCreateContext failed
beryl: Failed to manage screen: 0
beryl: No manageable screens found on display :0
X Error: BadDevice, invalid or uninitialized input device 155
  Major opcode:  144
  Minor opcode:  3
  Resource id:  0x0
Failed to open device
X Error: BadDevice, invalid or uninitialized input device 155
  Major opcode:  144
  Minor opcode:  3
  Resource id:  0x0
Failed to open device