[sisyphus] quakeforge and gdb

[Andrey Khavryuchenko <akhavr@gmail.com>]

Hi!

Quakeforge падает с sig11, да так, что его корку gdb не понимает:

akhavr@t30 /tmp $ sudo apt-get install gdb quakeforge-glx
Чтение списков пакетов... Завершено
Построение дерева зависимостей... Завершено
Последняя версия gdb уже установлена.
Последняя версия quakeforge-glx уже установлена.
0 будет обновлено, 0 новых установлено, 0 пакетов будет удалено и 706 не будет обновлено.
akhavr@t30 /tmp $ /usr/bin/nq-glx
Host_Init
Added packfile /usr/share/games/quakeforge/QF/pakId0.pak (308 files)
Added packfile /usr/share/games/quakeforge/QF/pakMalice0.pak (470 files)
Added packfile /usr/share/games/quakeforge/QF/pakQF.pak (1 files)
UDP (IPv4) Initialized
16.0 megabyte heap
VID: VidMode version: 2.2
GL_VERSION: 1.2 Mesa 6.4.2
GL_VENDOR: Tungsten Graphics, Inc.
GL_RENDERER: Mesa DRI Radeon 20050528 AGP 4x TCL
GL_EXTENSIONS: GL_ARB_imaging GL_ARB_multisample GL_ARB_multitexture GL_ARB_texture_border_clamp GL_ARB_texture_compression 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_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_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
Checking for multitexture: enabled, 2 TMUs.
COMBINE_ARB active, multitextured doublebright enabled.
TruForm (GL_ATI_pn_triangles) is not supported by your hardware and/or drivers.
Max GL Lights 8.
Checking for 8-bit extension: disabled.
Video mode 640x480 initialized.
Particles: 1092 maximum vertex elements.
Sprites: 4 maximum vertex elements.
Text: 1092 maximum vertex elements.

Sound Initialization
Using PCM default.
    1 stereo
32768 samples
    0 samplepos
   16 samplebits
  512 submission_chunk
44100 speed
0xa500a000 dma buffer
Mus_OggInit: open of file "tracklist.cfg" failed
CD Audio Initialized
VID: DGA version: 2.0
JOY: Joystick not found.

Version 0.5.5-SVN (build 2270)

<==> QuakeForge initialized <==>
Quake -- Version 1.09
couldn't exec autoexec.cfg
3 demo(s) in loop
Playing demo from mdemo1.dem.

ALSA lib pcm_hw.c:590:(snd_pcm_hw_pause) SNDRV_PCM_IOCTL_PAUSE failed: File descriptor in bad state
VERSION 1.09 SERVER (29818 CRC)

<===================================>

Area 33
Received signal 11, exiting...
IN_Shutdown
IN_LL_Shutdown
VID_Shutdown
zsh: segmentation fault (core dumped)  /usr/bin/nq-glx
akhavr@t30 /tmp $ gdb /usr/bin/nq-glx core
GNU gdb 6.3-alt2.1 (ALT Linux)
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "i586-alt-linux"...(no debugging symbols found)

Using host libthread_db library "/lib/libthread_db.so.1".

"/tmp/core" is not a core dump: File format not recognized
akhavr@t30 /tmp $ file core
core: ELF 32-bit LSB core file Intel 80386, version 1 (SYSV), SVR4-style, SVR4-style, from 'nq-glx'

Куда копать?

-- 
Andrey V Khavryuchenko            
Software Development Company http://www.kds.com.ua/