SIGSEGV when selecting polygons with i915 (libdricore9.2.0.so)
Submitted by Joe AbdHalim
Assigned to Default DRI bug account
I'm trying to install Autodesk Softimage on a laptop with i915, and the program crashes consistently when a polygon is selected. This only happens with polygons, not NURBS or other implicit objects.
Tried selecting polygons in Blender 3D and the crash didn't happen.
Tried Autodesk Softimage on a different laptop with proprietary NVIDIA driver, and the crash didn't happen.
Stepping through gdb produced this;
Program received signal SIGSEGV, Segmentation fault.
0x00007fff9a15e284 in run_vp (ctx=0x109aea00, stage=
<optimized out>) at ../../../src/mesa/tnl/t_vb_program.c:369
369 COPY_CLEAN_4V(machine->VertAttribs[attr], size, data);