can't run any 32bit programs

[snj33v]

Running Debian 8:

i have installed primus-libs:i386

primus: fatal: failed to load any of the libraries: /usr/lib/x86_64-linux-gnu/nvidia/libGL.so.1:/usr/lib/i386-linux-gnu/nvidia/libGL.so.1:/usr/lib/nvidia/libGL.so.1
/usr/lib/x86_64-linux-gnu/nvidia/libGL.so.1: wrong ELF class: ELFCLASS64
/usr/lib/i386-linux-gnu/nvidia/libGL.so.1: cannot open shared object file: No such file or directory
/usr/lib/nvidia/libGL.so.1: cannot open shared object file: No such file or directory

glsanity-bee:

Checking native (usually Mesa/i965) GL
Running 32-bit tests
info:  libGL.so.1:  loaded from: /usr/lib/i386-linux-gnu/libGL.so.1
info:  libGL.so.1:  symlink to:  /usr/lib/mesa-diverted/i386-linux-gnu/libGL.so.1.2.0
info:  X display:   :0.0
info:  X Ext. "GLX":    present
info:  X Ext. "NV-GLX": not present; OK for non-nVidia drivers
info:  GLX server:  SGI
info:  GLX client:  Mesa Project and SGI
info:  GL vendor:   Intel Open Source Technology Center
info:  GL renderer: Mesa DRI Intel(R) Ivybridge Mobile x86/MMX/SSE2
info:  GL version:  3.0 Mesa 10.3.2
Running 64-bit tests
info:  libGL.so.1:  loaded from: /usr/lib/x86_64-linux-gnu/libGL.so.1
info:  libGL.so.1:  symlink to:  /usr/lib/mesa-diverted/x86_64-linux-gnu/libGL.so.1.2.0
info:  X display:   :0.0
info:  X Ext. "GLX":    present
info:  X Ext. "NV-GLX": not present; OK for non-nVidia drivers
info:  GLX server:  SGI
info:  GLX client:  Mesa Project and SGI
info:  GL vendor:   Intel Open Source Technology Center
info:  GL renderer: Mesa DRI Intel(R) Ivybridge Mobile 
info:  GL version:  3.0 Mesa 10.3.2
Checking secondary (usually NVIDIA) GL
Running 32-bit tests
info:  libGL.so.1:  loaded from: /usr/lib/i386-linux-gnu/libGL.so.1
info:  libGL.so.1:  symlink to:  /usr/lib/mesa-diverted/i386-linux-gnu/libGL.so.1.2.0
info:  X display:   :8
info:  X Ext. "GLX":    present
info:  X Ext. "NV-GLX": present
libGL error: No matching fbConfigs or visuals found
libGL error: failed to load driver: swrast
info:  GLX server:  NVIDIA Corporation
info:  GLX client:  Mesa Project and SGI
X Error of failed request:  GLXBadContext
  Major opcode of failed request:  155 (GLX)
  Minor opcode of failed request:  6 (X_GLXIsDirect)
  Serial number of failed request:  39
  Current serial number in output stream:  38
Running 64-bit tests
info:  libGL.so.1:  loaded from: /usr/lib/x86_64-linux-gnu/nvidia/libGL.so.1
info:  libGL.so.1:  symlink to:  /usr/lib/x86_64-linux-gnu/nvidia/current/libGL.so.352.63
info:  X display:   :8
info:  X Ext. "GLX":    present
info:  X Ext. "NV-GLX": present
info:  GLX server:  NVIDIA Corporation
info:  GLX client:  NVIDIA Corporation
info:  GL vendor:   NVIDIA Corporation
info:  GL renderer: GeForce GT 650M/PCIe/SSE2
info:  GL version:  4.5.0 NVIDIA 352.63
Testing offloading with primus
Running 32-bit tests
primus: fatal: failed to load any of the libraries: /usr/lib/x86_64-linux-gnu/nvidia/libGL.so.1:/usr/lib/i386-linux-gnu/nvidia/libGL.so.1:/usr/lib/nvidia/libGL.so.1
/usr/lib/x86_64-linux-gnu/nvidia/libGL.so.1: wrong ELF class: ELFCLASS64
/usr/lib/i386-linux-gnu/nvidia/libGL.so.1: cannot open shared object file: No such file or directory
/usr/lib/nvidia/libGL.so.1: cannot open shared object file: No such file or directory
Running 64-bit tests
info:  libGL.so.1:  loaded from: /usr/lib/x86_64-linux-gnu/primus/libGL.so.1
info:  X display:   :0.0
info:  X Ext. "GLX":    present
info:  X Ext. "NV-GLX": not present; OK for non-nVidia drivers
info:  GLX server:  NVIDIA Corporation
info:  GLX client:  primus
info:  GL vendor:   NVIDIA Corporation
info:  GL renderer: GeForce GT 650M/PCIe/SSE2
info:  GL version:  4.5.0 NVIDIA 352.63

[akien-mga]

You need 32bit nvidia driver as the first error says.

[snj33v]

Fixed it, thanks