drmRadeonCmdBuffer: -22. Kernel failed to parse or rejected command stream. See dmesg for more info.
[Thread 0x7fffe9aa3700 (LWP 6409) exited]
[Thread 0x7fffef4ac700 (LWP 6408) exited]

Program received signal SIGSEGV, Segmentation fault.
0x00000000014cb750 in ?? ()
(gdb) bt
#0  0x00000000014cb750 in ?? ()
#1  0x00007ffff1f02d4d in r600DeleteShader () from /usr/lib/dri/r600_dri.so
#2  0x00007ffff1f10a9e in ?? () from /usr/lib/dri/r600_dri.so
#3  0x00007ffff1f10c49 in ?? () from /usr/lib/dri/r600_dri.so
#4  0x00007ffff1bee7e3 in _mesa_reference_program ()
   from /usr/lib/dri/libdricore.so
#5  0x00007ffff1b6ba20 in ?? () from /usr/lib/dri/libdricore.so
#6  0x00007ffff1b6bf6f in _mesa_free_shader_program_data ()
   from /usr/lib/dri/libdricore.so
#7  0x00007ffff1b6bfb9 in ?? () from /usr/lib/dri/libdricore.so
#8  0x00007ffff1b6bd2d in _mesa_reference_shader_program ()
   from /usr/lib/dri/libdricore.so
#9  0x00007ffff1b6a4c1 in ?? () from /usr/lib/dri/libdricore.so
#10 0x00007ffff7b739b7 in sf::Shader::~Shader() ()
   from /usr/local/lib/libsfml-graphics.so.2.0
#11 0x00007ffff654d4c1 in exit () from /lib/libc.so.6
#12 0x00007ffff1f3a771 in rcommonFlushCmdBuf () from /usr/lib/dri/r600_dri.so
#13 0x00007ffff1f3a887 in radeonFlush () from /usr/lib/dri/r600_dri.so
#14 0x00007ffff1f1d314 in ?? () from /usr/lib/dri/r600_dri.so
#15 0x00007ffff1b8741c in _mesa_reference_texobj ()
   from /usr/lib/dri/libdricore.so
#16 0x00007ffff1b87ec3 in _mesa_DeleteTextures ()
   from /usr/lib/dri/libdricore.so
---Type <return> to continue, or q <return> to quit---
#17 0x00007ffff7b5c2c3 in sf::Image::~Image() ()
   from /usr/local/lib/libsfml-graphics.so.2.0
#18 0x00000000004b0533 in texture::(anonymous namespace)::loadTexture_(texture::TextureType, std::basic_string<char, std::char_traits<char>, std::allocator<char> >) ()
#19 0x00000000004b0d23 in texture::getTexture(texture::TextureType) ()
#20 0x00000000004f69d3 in Logo::draw() const ()
#21 0x00000000004f064e in hud::draw() ()
#22 0x00000000004e0090 in games::draw() ()
#23 0x000000000049e249 in window::mainLoop() ()
#24 0x000000000048cc45 in main ()
(gdb)