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#1 2008-11-28 16:37:58

fredreichbier
Member
Registered: 2008-11-28
Posts: 6

Aria Maestosa segfaults in glClearColor

Hi,

I am trying to get Aria Maestosa (latest svn revision) running on Arch Linux; everything compiles, but it causes a segmentation fault 'after calling glutInit'. I am asking for help here because the same revision worked for me on Ubuntu, so it is probably not an aria maestosa, but maybe a radeon, glx ... whatever problem.

The gdb output:

Starting program: /home/fred/abs/aria/ariamaestosa/trunk/Aria 
[Thread debugging using libthread_db enabled]
[New Thread 0xb6d7b710 (LWP 4662)]
failed to read prefs
language : System
128:0 --> TiMidity port 0
128:1 --> TiMidity port 1
128:2 --> TiMidity port 2
128:3 --> TiMidity port 3
calling glutInit

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xb6d7b710 (LWP 4662)]
0xb7bf7f66 in glClearColor () from /usr/lib/libGL.so.1
(gdb) bt 20
#0  0xb7bf7f66 in glClearColor () from /usr/lib/libGL.so.1
#1  0x0807c926 in AriaMaestosa::GLPane::initOpenGLFor2D ()
#2  0x0807ca61 in AriaMaestosa::GLPane::resized ()
#3  0xb7c55921 in wxAppConsole::HandleEvent () from /usr/lib/libwx_baseu-2.8.so.0
#4  0xb7cf39ba in wxEvtHandler::ProcessEventIfMatches () from /usr/lib/libwx_baseu-2.8.so.0
#5  0xb7cf4bd4 in wxEventHashTable::HandleEvent () from /usr/lib/libwx_baseu-2.8.so.0
#6  0xb7cf4cdb in wxEvtHandler::ProcessEvent () from /usr/lib/libwx_baseu-2.8.so.0
#7  0xb7c039ee in gtk_glcanvas_size_callback () from /usr/lib/libwx_gtk2u_gl-2.8.so.0
#8  0xb721f8bc in g_cclosure_marshal_VOID__BOXED () from /usr/lib/libgobject-2.0.so.0
#9  0xb7212bd3 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#10 0xb7226e4d in signal_emit_unlocked_R () from /usr/lib/libgobject-2.0.so.0
#11 0xb7228364 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#12 0xb72287c6 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#13 0xb758da96 in gtk_widget_size_allocate () from /usr/lib/libgtk-x11-2.0.so.0
#14 0xb7eaebbf in gtk_pizza_allocate_child () from /usr/lib/libwx_gtk2u_core-2.8.so.0
#15 0xb7eaf8d4 in gtk_pizza_size_allocate () from /usr/lib/libwx_gtk2u_core-2.8.so.0
#16 0xb721f8bc in g_cclosure_marshal_VOID__BOXED () from /usr/lib/libgobject-2.0.so.0
#17 0xb7211349 in g_type_class_meta_marshal () from /usr/lib/libgobject-2.0.so.0
#18 0xb7212b00 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#19 0xb7226686 in signal_emit_unlocked_R () from /usr/lib/libgobject-2.0.so.0
(More stack frames follow...)

I have an ATI Mobility Radeon 7500 (in a thinkpad t41) and am using the 'radeon' driver. glxgears runs nicely, and the glxinfo output follows:

name of display: :0.0
display: :0  screen: 0
direct rendering: Yes
server glx vendor string: SGI
server glx version string: 1.2
server glx extensions:
    GLX_ARB_multisample, GLX_EXT_import_context, GLX_EXT_texture_from_pixmap, 
    GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_MESA_copy_sub_buffer, 
    GLX_OML_swap_method, GLX_SGI_make_current_read, GLX_SGI_swap_control, 
    GLX_SGIS_multisample, GLX_SGIX_fbconfig, GLX_SGIX_visual_select_group
client glx vendor string: SGI
client glx version string: 1.4
client glx extensions:
    GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_import_context, 
    GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_MESA_allocate_memory, 
    GLX_MESA_copy_sub_buffer, GLX_MESA_swap_control, 
    GLX_MESA_swap_frame_usage, GLX_OML_swap_method, GLX_OML_sync_control, 
    GLX_SGI_make_current_read, GLX_SGI_swap_control, GLX_SGI_video_sync, 
    GLX_SGIS_multisample, GLX_SGIX_fbconfig, GLX_SGIX_pbuffer, 
    GLX_SGIX_visual_select_group, GLX_EXT_texture_from_pixmap
GLX version: 1.2
GLX extensions:
    GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_import_context, 
    GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_MESA_copy_sub_buffer, 
    GLX_MESA_swap_control, GLX_MESA_swap_frame_usage, GLX_OML_swap_method, 
    GLX_SGI_make_current_read, GLX_SGI_swap_control, GLX_SGI_video_sync, 
    GLX_SGIS_multisample, GLX_SGIX_fbconfig, GLX_SGIX_visual_select_group
OpenGL vendor string: Tungsten Graphics, Inc.
OpenGL renderer string: Mesa DRI Radeon 20061018 AGP 4x x86/MMX/SSE2 TCL
OpenGL version string: 1.3 Mesa 7.0.3
OpenGL extensions:
    GL_ARB_imaging, GL_ARB_multisample, GL_ARB_multitexture, 
    GL_ARB_texture_border_clamp, GL_ARB_texture_compression, 
    GL_ARB_texture_cube_map, GL_ARB_texture_env_add, 
    GL_ARB_texture_env_combine, GL_ARB_texture_env_crossbar, 
    GL_ARB_texture_env_dot3, GL_ARB_texture_mirrored_repeat, 
    GL_ARB_texture_rectangle, GL_ARB_transpose_matrix, 
    GL_ARB_vertex_buffer_object, GL_ARB_window_pos, GL_EXT_abgr, GL_EXT_bgra, 
    GL_EXT_blend_color, GL_EXT_blend_logic_op, GL_EXT_blend_minmax, 
    GL_EXT_blend_subtract, GL_EXT_clip_volume_hint, 
    GL_EXT_compiled_vertex_array, GL_EXT_convolution, GL_EXT_copy_texture, 
    GL_EXT_draw_range_elements, GL_EXT_fog_coord, GL_EXT_histogram, 
    GL_EXT_packed_pixels, GL_EXT_polygon_offset, GL_EXT_rescale_normal, 
    GL_EXT_secondary_color, GL_EXT_separate_specular_color, 
    GL_EXT_stencil_wrap, GL_EXT_subtexture, GL_EXT_texture, GL_EXT_texture3D, 
    GL_EXT_texture_edge_clamp, GL_EXT_texture_env_add, 
    GL_EXT_texture_env_combine, GL_EXT_texture_env_dot3, 
    GL_EXT_texture_filter_anisotropic, GL_EXT_texture_lod_bias, 
    GL_EXT_texture_mirror_clamp, GL_EXT_texture_object, 
    GL_EXT_texture_rectangle, GL_EXT_vertex_array, GL_APPLE_packed_pixels, 
    GL_ATI_texture_env_combine3, GL_ATI_texture_mirror_once, 
    GL_IBM_rasterpos_clip, GL_IBM_texture_mirrored_repeat, 
    GL_MESA_ycbcr_texture, GL_MESA_window_pos, GL_NV_blend_square, 
    GL_NV_light_max_exponent, GL_NV_texture_rectangle, 
    GL_NV_texgen_reflection, GL_OES_read_format, GL_SGI_color_matrix, 
    GL_SGI_color_table, GL_SGIS_generate_mipmap, GL_SGIS_texture_border_clamp, 
    GL_SGIS_texture_edge_clamp, GL_SGIS_texture_lod

   visual  x  bf lv rg d st colorbuffer ax dp st accumbuffer  ms  cav
 id dep cl sp sz l  ci b ro  r  g  b  a bf th cl  r  g  b  a ns b eat
----------------------------------------------------------------------
0x23 24 tc  0 32  0 r  y  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x24 24 tc  0 32  0 r  y  .  8  8  8  8  0 24  0  0  0  0  0  0 0 None
0x25 24 tc  0 32  0 r  y  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x26 24 tc  0 32  0 r  y  .  8  8  8  8  0 24  0 16 16 16 16  0 0 Slow
0x27 24 tc  0 32  0 r  .  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x28 24 tc  0 32  0 r  .  .  8  8  8  8  0 24  0  0  0  0  0  0 0 None
0x29 24 tc  0 32  0 r  .  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x2a 24 tc  0 32  0 r  .  .  8  8  8  8  0 24  0 16 16 16 16  0 0 Slow
0x2b 24 dc  0 32  0 r  y  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x2c 24 dc  0 32  0 r  y  .  8  8  8  8  0 24  0  0  0  0  0  0 0 None
0x2d 24 dc  0 32  0 r  y  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x2e 24 dc  0 32  0 r  y  .  8  8  8  8  0 24  0 16 16 16 16  0 0 Slow
0x2f 24 dc  0 32  0 r  .  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x30 24 dc  0 32  0 r  .  .  8  8  8  8  0 24  0  0  0  0  0  0 0 None
0x31 24 dc  0 32  0 r  .  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x32 24 dc  0 32  0 r  .  .  8  8  8  8  0 24  0 16 16 16 16  0 0 Slow
0x58 32 tc  0 32  0 r  .  .  8  8  8  8  0  0  0  0  0  0  0  0 0 Ncon

It would be nice if somebody would have a hint for me. I can provide more output of course if needed wink

Thanks,

Fred

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