GNU gdb (GDB) 7.0-ubuntu
Copyright (C) 2009 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "i486-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Attaching to process 4563
Reading symbols from /usr/games/etracer...(no debugging symbols found)...done.
Reading symbols from /usr/lib/libSM.so.6...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libSM.so.6
Reading symbols from /usr/lib/libICE.so.6...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libICE.so.6
Reading symbols from /usr/local/lib/libX11.so.6...done.
Loaded symbols for /usr/local/lib/libX11.so.6
Reading symbols from /usr/local/lib/libXi.so.6...done.
Loaded symbols for /usr/local/lib/libXi.so.6
Reading symbols from /usr/lib/libXext.so.6...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXext.so.6
Reading symbols from /usr/lib/libXmu.so.6...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXmu.so.6
Reading symbols from /usr/lib/libXt.so.6...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXt.so.6
Reading symbols from /lib/tls/i686/cmov/libdl.so.2...Reading symbols from /usr/lib/debug/lib/tls/i686/cmov/libdl-2.10.1.so...done.
(no debugging symbols found)...done.
Loaded symbols for /lib/tls/i686/cmov/libdl.so.2
Reading symbols from /usr/local/lib/libSDL-1.2.so.0...done.
Loaded symbols for /usr/local/lib/libSDL-1.2.so.0
Reading symbols from /usr/lib/libSDL_mixer-1.2.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libSDL_mixer-1.2.so.0
Reading symbols from /usr/local/lib/mesa/lib/libGL.so.1...done.
Loaded symbols for /usr/local/lib/mesa/lib/libGL.so.1
Reading symbols from /usr/lib/libGLU.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libGLU.so.1
Reading symbols from /usr/lib/libtcl8.5.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libtcl8.5.so.0
Reading symbols from /lib/tls/i686/cmov/libpthread.so.0...Reading symbols from /usr/lib/debug/lib/tls/i686/cmov/libpthread-2.10.1.so...done.
[Thread debugging using libthread_db enabled]
[New Thread 0xb0ef8b70 (LWP 4567)]
[New Thread 0xb16f9b70 (LWP 4566)]
[New Thread 0xb6808b70 (LWP 4564)]
(no debugging symbols found)...done.
Loaded symbols for /lib/tls/i686/cmov/libpthread.so.0
Reading symbols from /lib/tls/i686/cmov/libm.so.6...Reading symbols from /usr/lib/debug/lib/tls/i686/cmov/libm-2.10.1.so...done.
(no debugging symbols found)...done.
Loaded symbols for /lib/tls/i686/cmov/libm.so.6
Reading symbols from /usr/lib/libpng12.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libpng12.so.0
Reading symbols from /usr/lib/libfreetype.so.6...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libfreetype.so.6
Reading symbols from /lib/libz.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib/libz.so.1
Reading symbols from /usr/lib/libstdc++.so.6...Reading symbols from /usr/lib/debug/usr/lib/libstdc++.so.6.0.13...done.
(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libstdc++.so.6
Reading symbols from /lib/libgcc_s.so.1...Reading symbols from /usr/lib/debug/lib/libgcc_s.so.1...done.
(no debugging symbols found)...done.
Loaded symbols for /lib/libgcc_s.so.1
Reading symbols from /lib/tls/i686/cmov/libc.so.6...Reading symbols from /usr/lib/debug/lib/tls/i686/cmov/libc-2.10.1.so...done.
(no debugging symbols found)...done.
Loaded symbols for /lib/tls/i686/cmov/libc.so.6
Reading symbols from /lib/libuuid.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib/libuuid.so.1
Reading symbols from /usr/lib/libxcb.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libxcb.so.1
Reading symbols from /usr/lib/libXau.so.6...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXau.so.6
Reading symbols from /lib/ld-linux.so.2...Reading symbols from /usr/lib/debug/lib/ld-2.10.1.so...done.
(no debugging symbols found)...done.
Loaded symbols for /lib/ld-linux.so.2
Reading symbols from /usr/lib/libasound.so.2...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libasound.so.2
Reading symbols from /usr/lib/libesd.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libesd.so.0
Reading symbols from /usr/lib/libpulse-simple.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libpulse-simple.so.0
Reading symbols from /usr/lib/libpulse.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libpulse.so.0
Reading symbols from /usr/lib/libaudio.so.2...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libaudio.so.2
Reading symbols from /usr/lib/libdirectfb-1.2.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libdirectfb-1.2.so.0
Reading symbols from /usr/lib/libfusion-1.2.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libfusion-1.2.so.0
Reading symbols from /usr/lib/libdirect-1.2.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libdirect-1.2.so.0
Reading symbols from /usr/lib/libaa.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libaa.so.1
Reading symbols from /usr/lib/libcaca.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libcaca.so.0
Reading symbols from /usr/lib/libmikmod.so.2...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libmikmod.so.2
Reading symbols from /usr/lib/libvorbisfile.so.3...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libvorbisfile.so.3
Reading symbols from /usr/lib/libsmpeg-0.4.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libsmpeg-0.4.so.0
Reading symbols from /usr/lib/libXxf86vm.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXxf86vm.so.1
Reading symbols from /usr/lib/libXdamage.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXdamage.so.1
Reading symbols from /usr/lib/libXfixes.so.3...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXfixes.so.3
Reading symbols from /usr/local/lib/libX11-xcb.so.1...done.
Loaded symbols for /usr/local/lib/libX11-xcb.so.1
Reading symbols from /usr/lib/libxcb-glx.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libxcb-glx.so.0
Reading symbols from /usr/local/lib/libdrm.so.2...done.
Loaded symbols for /usr/local/lib/libdrm.so.2
Reading symbols from /usr/lib/libXdmcp.so.6...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXdmcp.so.6
Reading symbols from /lib/tls/i686/cmov/librt.so.1...Reading symbols from /usr/lib/debug/lib/tls/i686/cmov/librt-2.10.1.so...done.
(no debugging symbols found)...done.
Loaded symbols for /lib/tls/i686/cmov/librt.so.1
Reading symbols from /usr/lib/libaudiofile.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libaudiofile.so.0
Reading symbols from /usr/lib/libpulsecommon-0.9.19.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libpulsecommon-0.9.19.so
Reading symbols from /usr/lib/libXtst.so.6...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXtst.so.6
Reading symbols from /lib/libwrap.so.0...(no debugging symbols found)...done.
Loaded symbols for /lib/libwrap.so.0
Reading symbols from /usr/lib/libsndfile.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libsndfile.so.1
Reading symbols from /lib/libdbus-1.so.3...(no debugging symbols found)...done.
Loaded symbols for /lib/libdbus-1.so.3
Reading symbols from /usr/lib/libncurses.so.5...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libncurses.so.5
Reading symbols from /lib/libslang.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/libslang.so.2
Reading symbols from /usr/lib/libgpm.so.2...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libgpm.so.2
Reading symbols from /lib/libncursesw.so.5...(no debugging symbols found)...done.
Loaded symbols for /lib/libncursesw.so.5
Reading symbols from /usr/lib/libvorbis.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libvorbis.so.0
Reading symbols from /lib/tls/i686/cmov/libnsl.so.1...Reading symbols from /usr/lib/debug/lib/tls/i686/cmov/libnsl-2.10.1.so...done.
(no debugging symbols found)...done.
Loaded symbols for /lib/tls/i686/cmov/libnsl.so.1
Reading symbols from /usr/lib/libFLAC.so.8...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libFLAC.so.8
Reading symbols from /usr/lib/libvorbisenc.so.2...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libvorbisenc.so.2
Reading symbols from /usr/lib/libogg.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libogg.so.0
Reading symbols from /lib/tls/i686/cmov/libnss_compat.so.2...Reading symbols from /usr/lib/debug/lib/tls/i686/cmov/libnss_compat-2.10.1.so...done.
(no debugging symbols found)...done.
Loaded symbols for /lib/tls/i686/cmov/libnss_compat.so.2
Reading symbols from /lib/tls/i686/cmov/libnss_nis.so.2...Reading symbols from /usr/lib/debug/lib/tls/i686/cmov/libnss_nis-2.10.1.so...done.
(no debugging symbols found)...done.
Loaded symbols for /lib/tls/i686/cmov/libnss_nis.so.2
Reading symbols from /lib/tls/i686/cmov/libnss_files.so.2...Reading symbols from /usr/lib/debug/lib/tls/i686/cmov/libnss_files-2.10.1.so...done.
(no debugging symbols found)...done.
Loaded symbols for /lib/tls/i686/cmov/libnss_files.so.2
Reading symbols from /usr/lib/libXrender.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXrender.so.1
Reading symbols from /usr/local/lib/libXrandr.so.2...done.
Loaded symbols for /usr/local/lib/libXrandr.so.2
Reading symbols from /usr/lib/libXcursor.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXcursor.so.1
Reading symbols from /usr/local/lib/dri-unstable/i965_dri.so...done.
Loaded symbols for /usr/local/lib/dri-unstable/i965_dri.so
Reading symbols from /lib/libexpat.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib/libexpat.so.1
Reading symbols from /usr/local/lib/libdrm_intel.so.1...done.
Loaded symbols for /usr/local/lib/libdrm_intel.so.1
Reading symbols from /usr/lib/alsa-lib/libasound_module_pcm_pulse.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/alsa-lib/libasound_module_pcm_pulse.so
0xb7855424 in __kernel_vsyscall ()
(gdb) bt
#0  0xb7855424 in __kernel_vsyscall ()
#1  0xb70f7ba6 in *__GI___poll (fds=0xb7178ff4, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#2  0xb701dd80 in ?? () from /usr/lib/libxcb.so.1
#3  0xb701f9d2 in xcb_wait_for_reply () from /usr/lib/libxcb.so.1
#4  0xb7734e7e in _XReply (dpy=0x88de9b8, rep=0xbfca061c, extra=0, discard=0) at xcb_io.c:454
#5  0xb7551a30 in DRI2GetBuffersWithFormat (dpy=0x88de9b8, drawable=4194319, width=0x8ca6b74, height=0x8ca6b78, attachments=0xbfca071c, count=2, 
    outCount=0xbfca0748) at dri2.c:428
#6  0xb754ff62 in dri2GetBuffersWithFormat (driDrawable=0x8ca6b50, width=0x8ca6b74, height=0x8ca6b78, attachments=0xbfca071c, count=2, out_count=0xbfca0748, 
    loaderPrivate=0x8ca6ab0) at dri2_glx.c:435
#7  0xb5b99bf3 in intel_update_renderbuffers (context=0x891d8b0, drawable=0x8ca6b50) at intel_context.c:253
#8  0xb5b9a1d5 in intel_prepare_render (intel=0x897e900) at intel_context.c:395
#9  0xb5bbc423 in brw_try_draw_prims (ctx=<value optimized out>, arrays=0x89bc284, prim=0xbfca0880, nr_prims=1, ib=0x0, index_bounds_valid=1 '\001', 
    min_index=0, max_index=3) at brw_draw.c:340
#10 brw_draw_prims (ctx=<value optimized out>, arrays=0x89bc284, prim=0xbfca0880, nr_prims=1, ib=0x0, index_bounds_valid=1 '\001', min_index=0, max_index=3)
    at brw_draw.c:441
#11 0xb5c800f9 in vbo_exec_DrawArrays (mode=6, start=0, count=4) at vbo/vbo_exec_array.c:524
#12 0xb5d0091b in _mesa_meta_Clear (ctx=0x897e900, buffers=<value optimized out>) at drivers/common/meta.c:1461
#13 0xb5b9888a in intelClear (ctx=0x897e900, mask=50) at intel_clear.c:182
#14 0xb5bf81b6 in _mesa_Clear (mask=0) at main/clear.c:178
#15 0x0809db76 in ?? ()
#16 0x080b0704 in ?? ()
#17 0x08080fa5 in ?? ()
#18 0x080a806d in ?? ()
#19 0x080818fa in ?? ()
#20 0xb704fb56 in __libc_start_main (main=0x8081580, argc=1, ubp_av=0xbfca0c14, init=0x80c5850, fini=0x80c5840, rtld_fini=0xb7863d20 <_dl_fini>, 
    stack_end=0xbfca0c0c) at libc-start.c:220
#21 0x0804dc71 in ?? ()
(gdb) q
A debugging session is active.

	Inferior 1 [process 4563] will be detached.

Quit anyway? (y or n) Detaching from program: /usr/games/etracer, process 4563