[Mesa3d-dev] segfault in readpix demo with GL_OES_read_format on r300g

[Dave A. <ai...@gm...>]

Starting program: /home/airlied/mesa/progs/demos/readpix
[Thread debugging using libthread_db enabled]
GL_VERSION = 2.1 Mesa 7.9-devel
GL_RENDERER = Gallium 0.4 on RV530

Program received signal SIGSEGV, Segmentation fault.
0xb7cc13dd in _mesa_get_color_read_type (ctx=0x8086e38)
    at main/framebuffer.c:1021
1021	}
Missing separate debuginfos, use: debuginfo-install
expat-2.0.1-8.fc12.i686 libICE-1.0.6-1.fc12.i686
libSM-1.1.0-7.fc12.i686 libX11-1.3-1.fc12.i686
libXdamage-1.1.2-1.fc12.i686 libXext-1.1-2.fc12.i686
libXfixes-4.0.4-1.fc12.i686 libXi-1.3-2.fc12.i686
libXmu-1.0.5-1.fc12.i686 libXt-1.0.7-1.fc12.i686
libXxf86vm-1.1.0-1.fc12.i686 libgcc-4.4.3-4.fc12.i686
libstdc++-4.4.3-4.fc12.i686 libuuid-2.16.2-5.fc12.i686
libxcb-1.5-1.fc12.i686
(gdb) bt
#0  0xb7cc13dd in _mesa_get_color_read_type (ctx=0x8086e38)
    at main/framebuffer.c:1021
#1  0xb7d75758 in _mesa_GetIntegerv (pname=35738, params=0x804c41c)
    at main/get.c:5576
#2  0x080493ae in Init (argc=1, argv=0xbffff2b4) at readpix.c:354
#3  main (argc=1, argv=0xbffff2b4) at readpix.c:396
(gdb)


Dave.