$ gdb firefox GNU gdb (Gentoo 7.1 p1) 7.1 Copyright (C) 2010 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later 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 "x86_64-pc-linux-gnu". For bug reporting instructions, please see: ... Reading symbols from /usr/bin/firefox...(no debugging symbols found)...done. (gdb) run Starting program: /usr/bin/firefox [Thread debugging using libthread_db enabled] [New Thread 0x7fffec151710 (LWP 20454)] [New Thread 0x7fffeab31710 (LWP 20455)] [New Thread 0x7fffea1ff710 (LWP 20456)] [New Thread 0x7fffe99fe710 (LWP 20457)] (firefox:20451): Gtk-WARNING **: gtkwidget.c:9888: widget class `GtkMenuBar' has no property named `window-dragging' [New Thread 0x7fffe7bcd710 (LWP 20458)] [New Thread 0x7fffe6aff710 (LWP 20459)] [New Thread 0x7fffe1881710 (LWP 20462)] [Thread 0x7fffe1881710 (LWP 20462) exited] [New Thread 0x7fffe1881710 (LWP 20463)] [New Thread 0x7fffe26e2710 (LWP 20464)] [New Thread 0x7fffe0e7c710 (LWP 20465)] [New Thread 0x7fffdf078710 (LWP 20466)] [New Thread 0x7fffde877710 (LWP 20467)] [New Thread 0x7fffde076710 (LWP 20468)] [New Thread 0x7fffdd875710 (LWP 20469)] [New Thread 0x7fffdce6e710 (LWP 20470)] [New Thread 0x7fffdc66d710 (LWP 20471)] [Thread 0x7fffdce6e710 (LWP 20470) exited] [New Thread 0x7fffdce6e710 (LWP 20472)] [Thread 0x7fffdce6e710 (LWP 20472) exited] [New Thread 0x7fffdce6e710 (LWP 20473)] [New Thread 0x7fffdbaff710 (LWP 20474)] [New Thread 0x7fffd9aff710 (LWP 20475)] [New Thread 0x7fffd89ff710 (LWP 20476)] [New Thread 0x7fffd38ff710 (LWP 20477)] [Thread 0x7fffd38ff710 (LWP 20477) exited] [New Thread 0x7fffd38ff710 (LWP 20478)] [Thread 0x7fffd38ff710 (LWP 20478) exited] warning: no loadable sections found in added symbol-file /usr/lib64/debug/usr/lib64/nsbrowser/plugins/liblightsparkplugin.so.debug warning: no loadable sections found in added symbol-file /usr/lib64/debug/usr/lib64/lightspark/liblightspark.so.0.4.3.debug [New Thread 0x7fffd38ff710 (LWP 20479)] [New Thread 0x7fffcd9ff710 (LWP 20480)] [New Thread 0x7fffcd1fe710 (LWP 20481)] [New Thread 0x7fffcc9fd710 (LWP 20482)] [New Thread 0x7fffcc1fc710 (LWP 20483)] [New Thread 0x7fffcb9fb710 (LWP 20484)] X Window 1c0697e INFO: Newstream for http://s.ytimg.com/yt/swf/watch_as3-vfl180154.swf INFO: Compressed SWF file: Version 10 Length 258084 [New Thread 0x7fffc8aff710 (LWP 20485)] [New Thread 0x7fffc82fe710 (LWP 20486)] [New Thread 0x7fffc7afd710 (LWP 20487)] [New Thread 0x7fffc72fc710 (LWP 20488)] [New Thread 0x7fffc6afb710 (LWP 20489)] [New Thread 0x7fffc62fa710 (LWP 20490)] X Window 1c06dbb [New Thread 0x7fffc58ff710 (LWP 20491)] [New Thread 0x7fffc50fe710 (LWP 20492)] [New Thread 0x7fffc48fd710 (LWP 20493)] [New Thread 0x7fffc40fc710 (LWP 20494)] [New Thread 0x7fffc38fb710 (LWP 20495)] [New Thread 0x7fffc30fa710 (LWP 20496)] X Window 1c06dd7 INFO: FrameRate 12 INFO: Creating VM INFO: Global is 0x7fffc99642a0 [New Thread 0x7fffc28f9710 (LWP 20497)] INFO: MetaData: application/x-shockwave-flashAdobe Flex 3 Applicationhttp://www.adobe.com/products/flexunknownunknownENJul 28, 2010 INFO: MaxRecusionDepth: 1000, ScriptTimeoutSeconds: 60 INFO: SWF Info: ProductId: 3 Edition: 6 Version: 3.2.0.3958 CompileTime: 0 INFO: RenderThread this=0x7fffc9dbd000 INFO: Font File is /usr/share/fonts/ttf-bitstream-vera/VeraSe.ttf [New Thread 0x7fffc20f8710 (LWP 20498)] INFO: Creating input thread [New Thread 0x7fffc16ff710 (LWP 20499)] [New Thread 0x7fffc0efe710 (LWP 20500)] [New Thread 0x7fffc06fd710 (LWP 20501)] [New Thread 0x7fffbfefc710 (LWP 20502)] [New Thread 0x7fffbf6fb710 (LWP 20503)] [New Thread 0x7fffbeefa710 (LWP 20504)] X Window 1c06ded radeon: Successfully grabbed chipset info from kernel! radeon: DRM version: 2.5.0 ID: 0x791f GB: 1 Z: 1 radeon: GART size: 509 MB VRAM size: 128 MB debug_get_flags_option: RADEON_DEBUG = 0x0 debug_get_bool_option: RADEON_NO_TCL = FALSE couldn't open libtxc_dxtn.so, software DXTn compression/decompression unavailable debug_get_bool_option: GALLIUM_RBUG = FALSE debug_get_option: GALLIUM_TRACE = (null) debug_get_bool_option: GALLIUM_GALAHAD = FALSE Chosen config 0x7fffc9de7080 debug_get_bool_option: DRAW_FSE = FALSE debug_get_bool_option: DRAW_NO_FSE = FALSE debug_get_bool_option: GALLIUM_DUMP_VS = FALSE Mesa: Mesa 7.9-devel DEBUG build Jul 29 2010 18:37:45 Mesa warning: couldn't open libtxc_dxtn.so, software DXTn compression/decompression unavailable debug_get_bool_option: MESA_MVP_DP4 = FALSE debug_get_flags_option: ST_DEBUG = 0x0 INFO: ExportAssetsTag Tag INFO: Fragment shader compilation INFO: Vertex shader compilation INFO: Faking 7 renderings Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7fffc20f8710 (LWP 20498)] 0x00007fffbe3dd6a3 in u_transfer_unmap_vtbl (pipe=0x7fffc9dfe000, transfer=0x7fffbe3dd5ce) at util/u_resource.c:71 71 util/u_resource.c: No such file or directory. in util/u_resource.c (gdb) bt full #0 0x00007fffbe3dd6a3 in u_transfer_unmap_vtbl (pipe=0x7fffc9dfe000, transfer=0x7fffbe3dd5ce) at util/u_resource.c:71 No locals. #1 0x00007fffbe23d999 in pipe_buffer_unmap (pipe=0x7fffc9dfe000, info=0x7fffc20f78c0) at ../../../../src/gallium/auxiliary/util/u_inlines.h:233 No locals. #2 r300_swtcl_draw_vbo (pipe=0x7fffc9dfe000, info=0x7fffc20f78c0) at r300_render.c:718 vb_transfer = {0x7fffc95f8020, 0x7fffbdaea280, 0x50, 0x0, 0x0, 0x7fffc9d02488, 0x7fffc8f335d0, 0x7fffc8f33690, 0x7fffc20f7250, 0x7fffbdcf2000, 0x1, 0x7fffbdaf04e0, 0x7fffc20f7250, 0x77, 0x50, 0x7fffbe36fa30, 0x50, 0x7fff00000000, 0x100000001, 0x7fffc9dfe000, 0x0, 0x5000000000, 0x100000001, 0x100000050, 0x1, 0x7fffbe39312e, 0x7fffc8f75000, 0x7fffbe39108f, 0x7fffc9dfe000, 0x1, 0x7fffd91928e0, 0x7fffbe242e5c} ib_transfer = 0x7fffbe3dd5ce count = 4 i = 1 indices = #3 0x00007fffbe34059b in st_draw_vbo (ctx=, arrays=, prims=, nr_prims=, ib=0x0, index_bounds_valid=, min_index=0, max_index=3) at state_tracker/st_draw.c:722 st = 0x7fffbdcf2000 pipe = 0x7fffc9dfe000 vp = 0x7fffc9bed000 vpv = vbuffer = {{stride = 16, max_index = 3, buffer_offset = 0, buffer = 0x7fffc9d02198}, {stride = 0, max_index = 0, buffer_offset = 0, buffer = 0x0} , {stride = 3191017867, max_index = 32767, buffer_offset = 0, buffer = 0x0}, {stride = 0, max_index = 0, buffer_offset = 3255793744, buffer = 0x1a20042}, {stride = 3384725504, max_index = 32767, buffer_offset = 4, buffer = 0x9}, {stride = 0, max_index = 0, buffer_offset = 3191020487, buffer = 0x7fff0000000d}, {stride = 3192158128, max_index = 32767, buffer_offset = 705, buffer = 0x40ea29}, { stride = 128, max_index = 0, buffer_offset = 3255793744, buffer = 0x1}, {stride = 3191022268, max_index = 32767, buffer_offset = 0, buffer = 0x7fffbe2bb039}, {stride = 4, max_index = 0, buffer_offset = 3182365888, buffer = 0x7ffff6f3cb06}, {stride = 3190897684, max_index = 32767, buffer_offset = 4, buffer = 0x7fffbdaf0ce0}, {stride = 0, max_index = 6, buffer_offset = 1, buffer = 0xc0}, {stride = 4246030, max_index = 0, buffer_offset = 3255793200, buffer = 0x7fffc20f7670}, {stride = 3182365888, max_index = 32767, buffer_offset = 3182365920, buffer = 0x4}, { stride = 3, max_index = 0, buffer_offset = 0, buffer = 0x7fffbe313e38}, {stride = 3255793264, max_index = 32767, buffer_offset = 0, buffer = 0x7fffc20f7850}, {stride = 27394066, max_index = 0, buffer_offset = 3384725504, buffer = 0x7fffc20f7690}, {stride = 3384725504, max_index = 32767, buffer_offset = 3191017116, buffer = 0x7fffc20f76a4}, {stride = 3255793744, max_index = 13, buffer_offset = 13, buffer = 0x7fff0000000d}, {stride = 3182338560, max_index = 32767, buffer_offset = 3191017867, buffer = 0x0}, {stride = 3191020487, max_index = 32767, buffer_offset = 13, buffer = 0x7fffc20f7850}} attr = velements = {{src_offset = 0, instance_divisor = 0, vertex_buffer_index = 0, src_format = PIPE_FORMAT_R32G32_FLOAT}, {src_offset = 8, instance_divisor = 0, vertex_buffer_index = 0, src_format = PIPE_FORMAT_R32G32_FLOAT}, {src_offset = 0, instance_divisor = 0, vertex_buffer_index = 3191025331, src_format = 32767}, {src_offset = 13, instance_divisor = 32767, vertex_buffer_index = 3192157712, src_format = 32767}, {src_offset = 1583, instance_divisor = 32767, vertex_buffer_index = 4159512848, src_format = 32767}, {src_offset = 3381660080, instance_divisor = 32767, vertex_buffer_index = 4159512848, src_format = 32767}, {src_offset = 1, instance_divisor = 0, vertex_buffer_index = 4231007, src_format = PIPE_FORMAT_NONE}, { src_offset = 1, instance_divisor = 0, vertex_buffer_index = 1, src_format = PIPE_FORMAT_NONE}, {src_offset = 4095, instance_divisor = 0, vertex_buffer_index = 4231007, src_format = PIPE_FORMAT_NONE}, {src_offset = 3378397185, instance_divisor = 32767, vertex_buffer_index = 4159512640, src_format = 32767}, {src_offset = 228, instance_divisor = 0, vertex_buffer_index = 1, src_format = PIPE_FORMAT_NONE}, {src_offset = 12, instance_divisor = 0, vertex_buffer_index = 3387949056, src_format = 32767}, {src_offset = 4159512768, instance_divisor = 32767, vertex_buffer_index = 1, src_format = PIPE_FORMAT_NONE}, {src_offset = 3384725504, instance_divisor = 32767, vertex_buffer_index = 4159512640, src_format = 32767}, {src_offset = 4096, instance_divisor = 0, vertex_buffer_index = 1, src_format = PIPE_FORMAT_NONE}, {src_offset = 3378397184, instance_divisor = 32767, vertex_buffer_index = 4252686, src_format = PIPE_FORMAT_NONE}, {src_offset = 4096, instance_divisor = 0, vertex_buffer_index = 4254249, src_format = PIPE_FORMAT_NONE}, {src_offset = 3385884672, instance_divisor = 32767, vertex_buffer_index = 3379674720, src_format = 32767}, {src_offset = 3255793808, instance_divisor = 32767, vertex_buffer_index = 3385884672, src_format = 32767}, {src_offset = 3526311696, instance_divisor = 32767, vertex_buffer_index = 3190894446, src_format = 32767}, {src_offset = 3182338560, instance_divisor = 32767, vertex_buffer_index = 3384725504, src_format = 32767}, { src_offset = 3385884672, instance_divisor = 32767, vertex_buffer_index = 3385884672, src_format = 32767}, {src_offset = 3255793808, instance_divisor = 32767, vertex_buffer_index = 3384725504, src_format = 32767}, {src_offset = 3182338560, instance_divisor = 32767, vertex_buffer_index = 3384725504, src_format = 32767}, {src_offset = 0, instance_divisor = 0, vertex_buffer_index = 3191034438, src_format = 32767}, {src_offset = 3255793808, instance_divisor = 32767, vertex_buffer_index = 3384725504, src_format = 32767}, { src_offset = 32, instance_divisor = 0, vertex_buffer_index = 0, src_format = PIPE_FORMAT_NONE}, {src_offset = 13, instance_divisor = 13, vertex_buffer_index = 13, src_format = PIPE_FORMAT_L16_UNORM}, {src_offset = 13, instance_divisor = 0, vertex_buffer_index = 64, src_format = PIPE_FORMAT_NONE}, {src_offset = 0, instance_divisor = 0, vertex_buffer_index = 3378479136, src_format = 32767}, {src_offset = 3386892288, instance_divisor = 32767, vertex_buffer_index = 3950383128, src_format = 32767}, {src_offset = 3184474552, instance_divisor = 32767, vertex_buffer_index = 3191298823, src_format = 32767}} num_vbuffers = num_velements = ibuffer = {index_size = 0, offset = 0, buffer = 0x0} userSpace = info = {indexed = 0 '\000', mode = 7, start = 0, count = 4, start_instance = 0, instance_count = 1, index_bias = 0, min_index = 0, max_index = 3} i = 0 __FUNCTION__ = "st_draw_vbo" #4 0x00007fffbe368644 in vbo_exec_vtx_flush (exec=0x7fffbdcf3c20, unmap=1 '\001') at vbo/vbo_exec_draw.c:384 ctx = 0x7fffc9d08000 #5 0x00007fffbe3639fc in vbo_exec_FlushVertices_internal (ctx=, unmap=206 '\316') at vbo/vbo_exec_api.c:876 exec = 0x7fffbdcf3c20 #6 0x00007fffbe3656e2 in vbo_exec_FlushVertices (ctx=0x7fffc9dfe000, flags=1) at vbo/vbo_exec_api.c:910 __PRETTY_FUNCTION__ = "vbo_exec_FlushVertices" #7 0x00007fffbe2727e6 in _mesa_Flush () at main/context.c:1656 ctx = 0x7fffc9d08000 __FUNCTION__ = "_mesa_Flush" #8 0x00007fffd10b375e in lightspark::RenderThread::gtkplug_worker (th=0x7fffc9dbd000) at /var/tmp/portage/www-plugins/lightspark-9999/work/lightspark-9999/swf.cpp:1533 ---Type to continue, or q to quit--- curBuf = 0x7fffc9dbd188 chronometer = {start = 348179} fakeRenderCount = a = 256 fb = 0x7fffc20f7e30 i = profile = 0x7fffc9dd4e30 size = {Xmin = 0, Xmax = 9600, Ymin = 0, Ymax = 7700} window_height = b = 4 glxWin = 29388265 glx_present = attrib = {2, 24, 5, 1, 0, 0, 0, 0, 0, 0} p = window_width = -140857792 d = font = #9 0x00007ffff7bc98e4 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #10 0x00007ffff6f8e27d in clone () from /lib/libc.so.6 No symbol table info available.