% kwin_gles --replace
libEGL warning: failed to create a pipe screen for i965
OpenGL vendor string:                   Intel Open Source Technology Center
OpenGL renderer string:                 Mesa DRI Mobile Intel® GM45 Express Chipset 
OpenGL version string:                  OpenGL ES 2.0 Mesa 9.1
OpenGL shading language version string: OpenGL ES GLSL ES 1.0.16
Driver:                                 Intel
GPU class:                              i965
OpenGL version:                         2.0
GLSL version:                           1.0.16
Mesa version:                           9.1
X server version:                       1.13.2
Linux kernel version:                   3.8
Direct rendering:                       yes
Requires strict binding:                no
GLSL shaders:                           yes
Texture NPOT support:                   yes
Virtual Machine:                        no
QCoreApplication::sendPostedEvents: Cannot send posted events for objects in another thread
QCoreApplication::sendPostedEvents: Cannot send posted events for objects in another thread
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 10 (X_UnmapWindow)
  Resource id:  0x66000ff
X Error: RenderBadPicture (invalid Picture parameter) 143
  Extension:    139 (RENDER)
  Minor opcode: 7 (RenderFreePicture)
  Resource id:  0x82
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 18 (X_ChangeProperty)
  Resource id:  0x66000ff
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 4 (X_DestroyWindow)
  Resource id:  0x66000ff
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 10 (X_UnmapWindow)
  Resource id:  0x660011a
X Error: RenderBadPicture (invalid Picture parameter) 143
  Extension:    139 (RENDER)
  Minor opcode: 7 (RenderFreePicture)
  Resource id:  0x82
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 18 (X_ChangeProperty)
  Resource id:  0x660011a
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 4 (X_DestroyWindow)
  Resource id:  0x660011a
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 10 (X_UnmapWindow)
  Resource id:  0x6600134
X Error: RenderBadPicture (invalid Picture parameter) 143
  Extension:    139 (RENDER)
  Minor opcode: 7 (RenderFreePicture)
  Resource id:  0x82
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 18 (X_ChangeProperty)
  Resource id:  0x6600134
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 4 (X_DestroyWindow)
  Resource id:  0x6600134
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 10 (X_UnmapWindow)
  Resource id:  0x660014e
X Error: RenderBadPicture (invalid Picture parameter) 143
  Extension:    139 (RENDER)
  Minor opcode: 7 (RenderFreePicture)
  Resource id:  0x82
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 18 (X_ChangeProperty)
  Resource id:  0x660014e
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 4 (X_DestroyWindow)
  Resource id:  0x660014e
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 10 (X_UnmapWindow)
  Resource id:  0x6600168
X Error: RenderBadPicture (invalid Picture parameter) 143
  Extension:    139 (RENDER)
  Minor opcode: 7 (RenderFreePicture)
  Resource id:  0x82
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 18 (X_ChangeProperty)
  Resource id:  0x6600168
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 4 (X_DestroyWindow)
  Resource id:  0x6600168
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 10 (X_UnmapWindow)
  Resource id:  0x6600182
X Error: RenderBadPicture (invalid Picture parameter) 143
  Extension:    139 (RENDER)
  Minor opcode: 7 (RenderFreePicture)
  Resource id:  0x82
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 18 (X_ChangeProperty)
  Resource id:  0x6600182
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 4 (X_DestroyWindow)
  Resource id:  0x6600182
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 10 (X_UnmapWindow)
  Resource id:  0x660023c
X Error: RenderBadPicture (invalid Picture parameter) 143
  Extension:    139 (RENDER)
  Minor opcode: 7 (RenderFreePicture)
  Resource id:  0x82
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 18 (X_ChangeProperty)
  Resource id:  0x660023c
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 4 (X_DestroyWindow)
  Resource id:  0x660023c
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 10 (X_UnmapWindow)
  Resource id:  0x6600377
X Error: RenderBadPicture (invalid Picture parameter) 143
  Extension:    139 (RENDER)
  Minor opcode: 7 (RenderFreePicture)
  Resource id:  0x82
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 18 (X_ChangeProperty)
  Resource id:  0x6600377
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 4 (X_DestroyWindow)
  Resource id:  0x6600377
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 10 (X_UnmapWindow)
  Resource id:  0x6600432
X Error: RenderBadPicture (invalid Picture parameter) 143
  Extension:    139 (RENDER)
  Minor opcode: 7 (RenderFreePicture)
  Resource id:  0x82
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 18 (X_ChangeProperty)
  Resource id:  0x6600432
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 4 (X_DestroyWindow)
  Resource id:  0x6600432
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 10 (X_UnmapWindow)
  Resource id:  0x660044b
X Error: RenderBadPicture (invalid Picture parameter) 143
  Extension:    139 (RENDER)
  Minor opcode: 7 (RenderFreePicture)
  Resource id:  0x82
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 18 (X_ChangeProperty)
  Resource id:  0x660044b
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 4 (X_DestroyWindow)
  Resource id:  0x660044b
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 10 (X_UnmapWindow)
  Resource id:  0x6600464
X Error: RenderBadPicture (invalid Picture parameter) 143
  Extension:    139 (RENDER)
  Minor opcode: 7 (RenderFreePicture)
  Resource id:  0x82
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 18 (X_ChangeProperty)
  Resource id:  0x6600464
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 4 (X_DestroyWindow)
  Resource id:  0x6600464
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 10 (X_UnmapWindow)
  Resource id:  0x660047d
X Error: RenderBadPicture (invalid Picture parameter) 143
  Extension:    139 (RENDER)
  Minor opcode: 7 (RenderFreePicture)
  Resource id:  0x82
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 18 (X_ChangeProperty)
  Resource id:  0x660047d
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 4 (X_DestroyWindow)
  Resource id:  0x660047d
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 10 (X_UnmapWindow)
  Resource id:  0x6600496
X Error: RenderBadPicture (invalid Picture parameter) 143
  Extension:    139 (RENDER)
  Minor opcode: 7 (RenderFreePicture)
  Resource id:  0x82
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 18 (X_ChangeProperty)
  Resource id:  0x6600496
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 4 (X_DestroyWindow)
  Resource id:  0x6600496
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 10 (X_UnmapWindow)
  Resource id:  0x66004af
X Error: RenderBadPicture (invalid Picture parameter) 143
  Extension:    139 (RENDER)
  Minor opcode: 7 (RenderFreePicture)
  Resource id:  0x82
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 18 (X_ChangeProperty)
  Resource id:  0x66004af
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 4 (X_DestroyWindow)
  Resource id:  0x66004af