(In reply to Michel D�nzer from comment #1)
> Looks like maybe libglapi.so.0 should be picked up from somewhere other than
> /usr/libx32/libglapi.so.0? It should be from the same build as the rest of
> the Mesa binaries. If that's not the problem, please get a backtrace with
> debugging symbols available for /usr/libx32/libglapi.so.0 as well.

I am not sure where it should be picked up from. How would I figure that out?

The library is from the same build as the rest of the Mesa binaries and the
library has debugging symbols available.

/usr/libx32/libglapi.so:           symbolic link to libglapi.so.0.0.0
/usr/libx32/libglapi.so.0:         symbolic link to libglapi.so.0.0.0
/usr/libx32/libglapi.so.0.0.0:     ELF 32-bit LSB shared object, x86-64,
version 1 (SYSV), dynamically linked, not stripped