.
Thread 2 (process 3624):
#0  0x00007f0c75465f93 in *__GI___poll (fds=<value optimized out>, 
    nfds=<value optimized out>, timeout=-1)
    at ../sysdeps/unix/sysv/linux/poll.c:87
	resultvar = <value optimized out>
	_a3 = -1
	_a2 = 2
	_a1 = 25125632
	oldtype = 0
	result = <value optimized out>
#1  0x00007f0c74d6f41f in poll_func (ufds=0x17f6300, nfds=2, timeout=-1, 
    userdata=0x17f6980) at pulse/thread-mainloop.c:75
	r = <value optimized out>
	__func__ = "poll_func"
	__PRETTY_FUNCTION__ = "poll_func"
#2  0x00007f0c74d5ed86 in pa_mainloop_poll (m=0x17f6410)
    at pulse/mainloop.c:879
	__func__ = "pa_mainloop_poll"
	__PRETTY_FUNCTION__ = "pa_mainloop_poll"
#3  0x00007f0c74d60809 in pa_mainloop_iterate (m=0x17f6410, 
    block=<value optimized out>, retval=0x0) at pulse/mainloop.c:961
	r = <value optimized out>
	__func__ = "pa_mainloop_iterate"
	__PRETTY_FUNCTION__ = "pa_mainloop_iterate"
#4  0x00007f0c74d608c0 in pa_mainloop_run (m=0x17f6410, retval=0x0)
    at pulse/mainloop.c:979
	r = <value optimized out>
#5  0x00007f0c74d6f21b in thread (userdata=0x17ccde0)
    at pulse/thread-mainloop.c:94
	mask = {__val = {18446744067267100671, 
    18446744073709551615 <repeats 15 times>}}
#6  0x00007f0c709280e8 in internal_thread_func (userdata=0x17f6510)
    at pulsecore/thread-posix.c:72
	__func__ = "internal_thread_func"
	__PRETTY_FUNCTION__ = "internal_thread_func"
#7  0x00007f0c77e149ca in start_thread () from /lib/libpthread.so.0
No symbol table info available.
#8  0x00007f0c754726dd in clone ()
    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#9  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 1 (process 3606):
#0  __dynamic_cast (src_ptr=0x19d7f90, src_type=0x5ea670, dst_type=0x60b110, 
    src2dst=0) at ../../../../src/libstdc++-v3/libsupc++/dyncast.cc:43
	whole_ptr = (const void *) 0x19d7f90
	whole_type = <value optimized out>
	result = {dst_ptr = 0x0, 
  whole2dst = __cxxabiv1::__class_type_info::__unknown, 
  whole2src = __cxxabiv1::__class_type_info::__unknown, 
  dst2src = __cxxabiv1::__class_type_info::__unknown, whole_details = 0}
#1  0x000000000059cbc7 in boost::dynamic_pointer_cast<GLTexture, Texture> (
    r=@0x7fffe37803a0) at /usr/include/boost/smart_ptr/shared_ptr.hpp:259
No locals.
#2  0x0000000000599d4b in GLRenderer::draw_surface (
    this=<value optimized out>, request=@0x2f22120)
    at /build/buildd/supertux-0.3.3/src/video/gl/gl_renderer.cpp:116
	surface = (const Surface *) 0x24aaeb0
	gltexture = {px = 0x29be510, pn = {pi_ = 0x29aa4f0}}
#3  0x0000000000469763 in DrawingContext::handle_drawing_requests (
    this=0x7fffe3780540, requests=@0x7fffe3780598)
    at /build/buildd/supertux-0.3.3/src/video/drawing_context.cpp:376
	request = (const DrawingRequest &) @0x5ea670: {target = 8781712, 
  type = SURFACE, pos = {x = 8.69226558e-39, y = 0}, layer = 2019906615, 
  drawing_effect = 1701999988, alpha = 0, blend = {sfactor = 0, dfactor = 0}, 
  angle = 0, color = {red = 0, green = 0, blue = 1.72244919e+22, 
    alpha = 1.86053475e+34, static BLACK = {red = 0, green = 0, blue = 0, 
      alpha = 1, 
      static BLACK = <same as static member of an already seen type>, 
      static RED = {red = 1, green = 0, blue = 0, alpha = 1, 
        static BLACK = <same as static member of an already seen type>, 
        static RED = <same as static member of an already seen type>, 
        static GREEN = {red = 0, green = 1, blue = 0, alpha = 1, 
          static BLACK = <same as static member of an already seen type>, 
          static RED = <same as static member of an already seen type>, 
          static GREEN = <same as static member of an already seen type>, 
          static BLUE = {red = 0, green = 0, blue = 1, alpha = 1, 
            static BLACK = <same as static member of an already seen type>, 
            static RED = <same as static member of an already seen type>, 
            static GREEN = <same as static member of an already seen type>, 
            static BLUE = <same as static member of an already seen type>, 
            static CYAN = {red = 0, green = 1, blue = 1, alpha = 1, 
              static BLACK = <same as static member of an already seen type>, 
              static RED = <same as static member of an already seen type>, 
              static GREEN = <same as static member of an already seen type>, 
              static BLUE = <same as static member of an already seen type>, 
              static CYAN = <same as static member of an already seen type>, 
              static MAGENTA = {red = 1, green = 0, blue = 1, alpha = 1, 
                static BLACK = <same as static member of an already seen type>, static RED = <same as static member of an already seen type>, 
                static GREEN = <same as static member of an already seen type>, static BLUE = <same as static member of an already seen type>, 
                static CYAN = <same as static member of an already seen type>, static MAGENTA = <same as static member of an already seen type>, 
                static YELLOW = {red = 1, green = 1, blue = 0, alpha = 1, 
                  static BLACK = <same as static member of an already seen type>, static RED = <same as static member of an already seen type>, 
                  static GREEN = <same as static member of an already seen type>, static BLUE = <same as static member of an already seen type>, 
                  static CYAN = <same as static member of an already seen type>, static MAGENTA = <same as static member of an already seen type>, 
                  static YELLOW = <same as static member of an already seen type>, static WHITE = {red = 1, green = 1, blue = 1, alpha = 1, 
                    static BLACK = <same as static member of an already seen type>, static RED = <same as static member of an already seen type>, 
                    static GREEN = <same as static member of an already seen type>, static BLUE = <same as static member of an already seen type>, 
                    static CYAN = <same as static member of an already seen type>, static MAGENTA = <same as static member of an already seen type>, 
                    static YELLOW = <same as static member of an already seen type>, static WHITE = <same as static member of an already seen type>}}, 
                static WHITE = <same as static member of an already seen type>}, static YELLOW = <same as static member of an already seen type>, 
              static WHITE = <same as static member of an already seen type>}, static MAGENTA = <same as static member of an already seen type>, 
            static YELLOW = <same as static member of an already seen type>, 
            static WHITE = <same as static member of an already seen type>}, 
          static CYAN = <same as static member of an already seen type>, 
          static MAGENTA = <same as static member of an already seen type>, 
          static YELLOW = <same as static member of an already seen type>, 
          static WHITE = <same as static member of an already seen type>}, 
        static BLUE = <same as static member of an already seen type>, 
        static CYAN = <same as static member of an already seen type>, 
        static MAGENTA = <same as static member of an already seen type>, 
        static YELLOW = <same as static member of an already seen type>, 
        static WHITE = <same as static member of an already seen type>}, 
      static GREEN = <same as static member of an already seen type>, 
      static BLUE = <same as static member of an already seen type>, 
      static CYAN = <same as static member of an already seen type>, 
      static MAGENTA = <same as static member of an already seen type>, 
      static YELLOW = <same as static member of an already seen type>, 
      static WHITE = <same as static member of an already seen type>}, 
    static RED = <same as static member of an already seen type>, 
    static GREEN = <same as static member of an already seen type>, 
    static BLUE = <same as static member of an already seen type>, 
    static CYAN = <same as static member of an already seen type>, 
    static MAGENTA = <same as static member of an already seen type>, 
    static YELLOW = <same as static member of an already seen type>, 
    static WHITE = <same as static member of an already seen type>}, 
  request_data = 0x616e614d65727574}
	__PRETTY_FUNCTION__ = "void DrawingContext::handle_drawing_requests(std::vector<DrawingRequest*, std::allocator<DrawingRequest*> >&)"
#4  0x000000000046ae3b in DrawingContext::do_drawing (this=0x7fffe3780540)
    at /build/buildd/supertux-0.3.3/src/video/drawing_context.cpp:340
	__PRETTY_FUNCTION__ = "void DrawingContext::do_drawing()"
#5  0x00000000004fa768 in ScreenManager::draw (this=0x1c5d5c0, 
    context=@0x7fffe3780540)
    at /build/buildd/supertux-0.3.3/src/supertux/screen_manager.cpp:160
	fps_ticks = 10874
	frame_count = 0
#6  0x00000000004faaf8 in ScreenManager::run (this=0x1c5d5c0, 
    context=@0x7fffe3780540)
    at /build/buildd/supertux-0.3.3/src/supertux/screen_manager.cpp:326
	ticks = 1
	ticks_per_frame = 15
	frames = 1
	last_ticks = 462398
	elapsed_ticks = 0
#7  0x0000000000534858 in Main::run (this=0x7fffe37806ff, argc=1, 
    argv=0x7fffe37807e8)
    at /build/buildd/supertux-0.3.3/src/supertux/main.cpp:629
	context = {static NORMAL = <optimized out>, 
  static LIGHTMAP = <optimized out>, renderer = 0x17fd880, 
  lightmap = 0x191c960, 
  transformstack = {<std::_Vector_base<DrawingContext::Transform, std::allocator<DrawingContext::Transform> >> = {
      _M_impl = {<std::allocator<DrawingContext::Transform>> = {<__gnu_cxx::new_allocator<DrawingContext::Transform>> = {<No data fields>}, <No data fields>}, _M_start = 0x1d5dec0, _M_finish = 0x1d5dec0, 
        _M_end_of_storage = 0x1d5df00}}, <No data fields>}, transform = {
    translation = {x = 0, y = 0}, drawing_effect = NO_EFFECT, alpha = 1}, 
  blend_stack = {<std::_Vector_base<Blend, std::allocator<Blend> >> = {
      _M_impl = {<std::allocator<Blend>> = {<__gnu_cxx::new_allocator<Blend>> = {<No data fields>}, <No data fields>}, _M_start = 0x0, _M_finish = 0x0, 
        _M_end_of_storage = 0x0}}, <No data fields>}, blend_mode = {
    sfactor = 770, dfactor = 771}, 
  drawing_requests = {<std::_Vector_base<DrawingRequest*, std::allocator<DrawingRequest*> >> = {
      _M_impl = {<std::allocator<DrawingRequest*>> = {<__gnu_cxx::new_allocator<DrawingRequest*>> = {<No data fields>}, <No data fields>}, 
        _M_start = 0x2dffb30, _M_finish = 0x2e00320, 
        _M_end_of_storage = 0x2e01b30}}, <No data fields>}, 
  lightmap_requests = {<std::_Vector_base<DrawingRequest*, std::allocator<DrawingRequest*> >> = {
      _M_impl = {<std::allocator<DrawingRequest*>> = {<__gnu_cxx::new_allocator<DrawingRequest*>> = {<No data fields>}, <No data fields>}, _M_start = 0x0, 
        _M_finish = 0x0, _M_end_of_storage = 0x0}}, <No data fields>}, 
  requests = 0x7fffe3780598, ambient_color = {red = 1, green = 1, blue = 1, 
    alpha = 1, static BLACK = {red = 0, green = 0, blue = 0, alpha = 1, 
      static BLACK = <same as static member of an already seen type>, 
      static RED = {red = 1, green = 0, blue = 0, alpha = 1, 
        static BLACK = <same as static member of an already seen type>, 
        static RED = <same as static member of an already seen type>, 
        static GREEN = {red = 0, green = 1, blue = 0, alpha = 1, 
          static BLACK = <same as static member of an already seen type>, 
          static RED = <same as static member of an already seen type>, 
          static GREEN = <same as static member of an already seen type>, 
          static BLUE = {red = 0, green = 0, blue = 1, alpha = 1, 
            static BLACK = <same as static member of an already seen type>, 
            static RED = <same as static member of an already seen type>, 
            static GREEN = <same as static member of an already seen type>, 
            static BLUE = <same as static member of an already seen type>, 
            static CYAN = {red = 0, green = 1, blue = 1, alpha = 1, 
              static BLACK = <same as static member of an already seen type>, 
              static RED = <same as static member of an already seen type>, 
              static GREEN = <same as static member of an already seen type>, 
              static BLUE = <same as static member of an already seen type>, 
              static CYAN = <same as static member of an already seen type>, 
              static MAGENTA = {red = 1, green = 0, blue = 1, alpha = 1, 
                static BLACK = <same as static member of an already seen type>, static RED = <same as static member of an already seen type>, 
                static GREEN = <same as static member of an already seen type>, static BLUE = <same as static member of an already seen type>, 
                static CYAN = <same as static member of an already seen type>, static MAGENTA = <same as static member of an already seen type>, 
                static YELLOW = {red = 1, green = 1, blue = 0, alpha = 1, 
                  static BLACK = <same as static member of an already seen type>, static RED = <same as static member of an already seen type>, 
                  static GREEN = <same as static member of an already seen type>, static BLUE = <same as static member of an already seen type>, 
                  static CYAN = <same as static member of an already seen type>, static MAGENTA = <same as static member of an already seen type>, 
                  static YELLOW = <same as static member of an already seen type>, static WHITE = {red = 1, green = 1, blue = 1, alpha = 1, 
                    static BLACK = <same as static member of an already seen type>, static RED = <same as static member of an already seen type>, 
                    static GREEN = <same as static member of an already seen type>, static BLUE = <same as static member of an already seen type>, 
                    static CYAN = <same as static member of an already seen type>, static MAGENTA = <same as static member of an already seen type>, 
                    static YELLOW = <same as static member of an already seen type>, static WHITE = <same as static member of an already seen type>}}, 
                static WHITE = <same as static member of an already seen type>}, static YELLOW = <same as static member of an already seen type>, 
              static WHITE = <same as static member of an already seen type>}, static MAGENTA = <same as static member of an already seen type>, 
            static YELLOW = <same as static member of an already seen type>, 
            static WHITE = <same as static member of an already seen type>}, 
          static CYAN = <same as static member of an already seen type>, 
          static MAGENTA = <same as static member of an already seen type>, 
          static YELLOW = <same as static member of an already seen type>, 
          static WHITE = <same as static member of an already seen type>}, 
        static BLUE = <same as static member of an already seen type>, 
        static CYAN = <same as static member of an already seen type>, 
        static MAGENTA = <same as static member of an already seen type>, 
        static YELLOW = <same as static member of an already seen type>, 
        static WHITE = <same as static member of an already seen type>}, 
      static GREEN = <same as static member of an already seen type>, 
      static BLUE = <same as static member of an already seen type>, 
      static CYAN = <same as static member of an already seen type>, 
      static MAGENTA = <same as static member of an already seen type>, 
      static YELLOW = <same as static member of an already seen type>, 
      static WHITE = <same as static member of an already seen type>}, 
    static RED = <same as static member of an already seen type>, 
    static GREEN = <same as static member of an already seen type>, 
    static BLUE = <same as static member of an already seen type>, 
    static CYAN = <same as static member of an already seen type>, 
    static MAGENTA = <same as static member of an already seen type>, 
    static YELLOW = <same as static member of an already seen type>, 
    static WHITE = <same as static member of an already seen type>}, 
  target = NORMAL, 
  target_stack = {<std::_Vector_base<Target, std::allocator<Target> >> = {
      _M_impl = {<std::allocator<Target>> = {<__gnu_cxx::new_allocator<Target>> = {<No data fields>}, <No data fields>}, _M_start = 0x0, _M_finish = 0x0, 
        _M_end_of_storage = 0x0}}, <No data fields>}, obst = {
    chunk_size = 4064, chunk = 0x36bb5b0, object_base = 0x36bb800 "\t", 
    next_free = 0x36bb800 "\t", chunk_limit = 0x36bc590 "\v", temp = {
      tempint = 0, tempptr = 0x0}, alignment_mask = 15, 
    chunkfun = 0x469130 <obstack_chunk_alloc>, 
    freefun = 0x469110 <obstack_chunk_free>, extra_arg = 0x0, 
    use_extra_arg = 0, maybe_empty_object = 0, alloc_failed = 0}, 
  screenshot_requested = false}
	default_playerstatus = {_M_ptr = 0x1a39560}
	result = <value optimized out>
#8  0x00000000004685a5 in main (argc=48, argv=0x7fffe3780290)
    at /build/buildd/supertux-0.3.3/src/main.cpp:23
No locals.
Current language:  auto; currently c
Current language:  auto; currently c++