kaiarne@Endor:~$ firefox -g -d gdb
/usr/bin/gdb /usr/lib/firefox-3.5.2/firefox -x /tmp/mozargs.mbMk4A
GNU gdb (GDB) 6.8.50.20090628-cvs-debian
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 "x86_64-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
(no debugging symbols found)
(gdb) handle SIG33 noprint nostop
Signal        Stop	Print	Pass to program	Description
SIG33         No	No	Yes		Real-time event 33
(gdb) run
Starting program: /usr/lib/firefox-3.5.2/firefox -d gdb
[Thread debugging using libthread_db enabled]
[New Thread 0x7fffe6bf1910 (LWP 14135)]
[New Thread 0x7fffe61e6910 (LWP 14136)]
[New Thread 0x7fffe53ff910 (LWP 14137)]
[New Thread 0x7fffe48ff910 (LWP 14138)]
[Thread 0x7fffe48ff910 (LWP 14138) exited]
[New Thread 0x7fffe48ff910 (LWP 14139)]
[New Thread 0x7fffe31ff910 (LWP 14140)]
[Thread 0x7fffe48ff910 (LWP 14139) exited]
[New Thread 0x7fffe48ff910 (LWP 14141)]
[New Thread 0x7fffdf9ff910 (LWP 14143)]
[New Thread 0x7fffde2b9910 (LWP 14144)]
[New Thread 0x7fffddab8910 (LWP 14145)]
[New Thread 0x7fffdd2b7910 (LWP 14146)]
[New Thread 0x7fffdc5ff910 (LWP 14147)]
[New Thread 0x7fffdbdfe910 (LWP 14148)]
[Thread 0x7fffdbdfe910 (LWP 14148) exited]
[New Thread 0x7fffdbdfe910 (LWP 14149)]
[Thread 0x7fffdbdfe910 (LWP 14149) exited]
[New Thread 0x7fffdbdfe910 (LWP 14150)]
[Thread 0x7fffdbdfe910 (LWP 14150) exited]
[New Thread 0x7fffdbdfe910 (LWP 14151)]
[Thread 0x7fffdbdfe910 (LWP 14151) exited]
[New Thread 0x7fffdbdfe910 (LWP 14152)]
[Thread 0x7fffdbdfe910 (LWP 14152) exited]
[New Thread 0x7fffdbdfe910 (LWP 14153)]
[New Thread 0x7fffd6cff910 (LWP 14154)]
[Thread 0x7fffd6cff910 (LWP 14154) exited]
[New Thread 0x7fffd6cff910 (LWP 14155)]
[New Thread 0x7fffd64fe910 (LWP 14156)]
[Thread 0x7fffd6cff910 (LWP 14155) exited]
[Thread 0x7fffd64fe910 (LWP 14156) exited]
Loading stream: http://www.biltema.no/archive/flash/sommarbroschyr_banner09_no.swf
[New Thread 0x7fffd6cff910 (LWP 14158)]
unhandled event 19
[Thread 0x7fffd6cff910 (LWP 14158) exited]
unhandled event 19
Loading stream: http://www.biltema.no/Archive/sound/no/2007-08-08/radioreklam_no2.swf
Loading stream: http://www.biltema.no/playlist.xml
[New Thread 0x7fffd6cff910 (LWP 14160)]
[Thread 0x7fffd6cff910 (LWP 14160) exited]

Gdk-ERROR **: The program 'firefox' received an X Window System error.
This probably reflects a bug in the program.
The error was 'BadAccess (attempt to access private resource denied)'.
  (Details: serial 37784 error_code 10 request_code 2 minor_code 0)
  (Note to programmers: normally, X errors are reported asynchronously;
   that is, you will receive the error a while after causing it.
   To debug your program, run it with the --sync command line
   option to change this behavior. You can then get a meaningful
   backtrace from your debugger if you break on the gdk_x_error() function.)
aborting...

Program received signal SIGTRAP, Trace/breakpoint trap.
0x00007ffff2276980 in g_logv () from /usr/lib/libglib-2.0.so.0
(gdb) backtrace
#0  0x00007ffff2276980 in g_logv () from /usr/lib/libglib-2.0.so.0
#1  0x00007ffff2276d43 in g_log () from /usr/lib/libglib-2.0.so.0
#2  0x00007ffff10f4476 in gdk_x_error (display=<value optimized out>, 
    error=<value optimized out>)
    at /build/buildd/gtk+2.0-2.17.7/gdk/x11/gdkmain-x11.c:466
#3  0x00007ffff303d414 in _XError () from /usr/lib/libX11.so.6
#4  0x00007ffff304389c in ?? () from /usr/lib/libX11.so.6
#5  0x00007ffff3043f40 in _XReply () from /usr/lib/libX11.so.6
#6  0x00007ffff3037cd3 in XSync () from /usr/lib/libX11.so.6
#7  0x00007ffff10e58f8 in IA__gdk_x11_drawable_get_xid (
    drawable=0x7fffd8380e00)
    at /build/buildd/gtk+2.0-2.17.7/gdk/x11/gdkdrawable-x11.c:937
#8  0x00007ffff542fbde in nsWindow::GetThebesSurface (this=0x7ffff6686d00)
    at nsWindow.cpp:7157
#9  0x00007ffff544dda5 in nsBaseWidget::GetRenderingContext (
    this=0x7ffff6686d00) at nsBaseWidget.cpp:652
#10 0x00007ffff5436f53 in nsWindow::OnExposeEvent (this=0x7ffff6686d00, 
    aWidget=<value optimized out>, aEvent=0x7fffffff9470) at nsWindow.cpp:2335
#11 0x00007ffff54377c0 in expose_event_cb (widget=0x7fffe39c2680, 
    event=0x7fffffff9470) at nsWindow.cpp:5404
#12 0x00007ffff16c04a3 in _gtk_marshal_BOOLEAN__BOXED (closure=0x7fffe39c8dc0, 
    return_value=0x7fffffff9130, n_param_values=<value optimized out>, 
    param_values=0x7fffd6df4100, invocation_hint=<value optimized out>, 
---Type <return> to continue, or q <return> to quit---
    marshal_data=0x7ffff543778c)
    at /build/buildd/gtk+2.0-2.17.7/gtk/gtkmarshalers.c:84
#13 0x00007ffff250667e in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#14 0x00007ffff251c896 in ?? () from /usr/lib/libgobject-2.0.so.0
#15 0x00007ffff251db9e in g_signal_emit_valist ()
   from /usr/lib/libgobject-2.0.so.0
#16 0x00007ffff251e263 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#17 0x00007ffff17e130f in gtk_widget_event_internal (widget=0x7fffe39c2680, 
    event=0x7fffffff9470) at /build/buildd/gtk+2.0-2.17.7/gtk/gtkwidget.c:4786
#18 0x00007ffff16b862d in IA__gtk_main_do_event (event=0x7fffffff9470)
    at /build/buildd/gtk+2.0-2.17.7/gtk/gtkmain.c:1562
#19 0x00007ffff10d5666 in _gdk_window_process_updates_recurse (
    window=0x7fffd8380e00, expose_region=0x7fffd6df40d0)
    at /build/buildd/gtk+2.0-2.17.7/gdk/gdkwindow.c:4799
#20 0x00007ffff10d560f in _gdk_window_process_updates_recurse (
    window=0x7fffd8380be0, expose_region=0x7fffd6da3e80)
    at /build/buildd/gtk+2.0-2.17.7/gdk/gdkwindow.c:4773
#21 0x00007ffff10d560f in _gdk_window_process_updates_recurse (
    window=0x7fffd83809c0, expose_region=0x7fffd6d908b0)
    at /build/buildd/gtk+2.0-2.17.7/gdk/gdkwindow.c:4773
#22 0x00007ffff10cd04b in gdk_window_process_updates_internal (
    window=0x7fffd83809c0) at /build/buildd/gtk+2.0-2.17.7/gdk/gdkwindow.c:4907
#23 0x00007ffff10d09f1 in IA__gdk_window_process_all_updates ()
---Type <return> to continue, or q <return> to quit---
    at /build/buildd/gtk+2.0-2.17.7/gdk/gdkwindow.c:4991
#24 0x00007ffff10d0a19 in gdk_window_update_idle (data=0x7ffff7ee4040)
    at /build/buildd/gtk+2.0-2.17.7/gdk/gdkwindow.c:4693
#25 0x00007ffff10aac16 in gdk_threads_dispatch (data=0x7fffd6e62d20)
    at /build/buildd/gtk+2.0-2.17.7/gdk/gdk.c:498
#26 0x00007ffff226cade in g_main_context_dispatch ()
   from /usr/lib/libglib-2.0.so.0
#27 0x00007ffff22704a8 in ?? () from /usr/lib/libglib-2.0.so.0
#28 0x00007ffff22705d0 in g_main_context_iteration ()
   from /usr/lib/libglib-2.0.so.0
#29 0x00007ffff544d473 in nsBaseAppShell::DoProcessNextNativeEvent (
    this=0x7ffff7ee4040, mayWait=0) at nsBaseAppShell.cpp:151
#30 0x00007ffff544d57f in nsBaseAppShell::OnProcessNextEvent (
    this=0x7fffeaa854c0, thr=0x7ffff660ca60, mayWait=1, 
    recursionDepth=<value optimized out>) at nsBaseAppShell.cpp:278
#31 0x00007ffff54f4077 in nsThread::ProcessNextEvent (this=0x7ffff660ca60, 
    mayWait=1, result=0x7fffffff99bc) at nsThread.cpp:497
#32 0x00007ffff54c986f in NS_ProcessNextEvent_P (thread=0x7ffff7ee4040, 
    mayWait=0) at nsThreadUtils.cpp:227
#33 0x00007ffff544d6bd in nsBaseAppShell::Run (this=0x7fffeaa854c0)
    at nsBaseAppShell.cpp:170
#34 0x00007ffff5326ac0 in nsAppStartup::Run (this=0x7fffeaac6880)
    at nsAppStartup.cpp:193
---Type <return> to continue, or q <return> to quit---
#35 0x00007ffff4d1d75f in XRE_main (argc=<value optimized out>, 
    argv=<value optimized out>, aAppData=<value optimized out>)
    at nsAppRunner.cpp:3347
#36 0x000000000040265f in ?? ()
#37 0x00007ffff6bdfabd in __libc_start_main (main=<value optimized out>, 
    argc=<value optimized out>, ubp_av=<value optimized out>, 
    init=<value optimized out>, fini=<value optimized out>, 
    rtld_fini=<value optimized out>, stack_end=0x7fffffffe3b8)
    at libc-start.c:220
#38 0x0000000000401ed9 in ?? ()
#39 0x00007fffffffe3b8 in ?? ()
#40 0x000000000000001c in ?? ()
#41 0x0000000000000003 in ?? ()
#42 0x00007fffffffe674 in ?? ()
#43 0x00007fffffffe693 in ?? ()
#44 0x00007fffffffe696 in ?? ()
#45 0x0000000000000000 in ?? ()