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Thread 1 (Thread 3804):
#0  0x00bfb434 in ?? () from /usr/lib/libclutk-0.2.so.0
#1  0x00130ede in clutter_actor_allocate ()
   from /usr/lib/libclutter-glx-1.0.so.0
#2  0x00bf5c23 in ?? () from /usr/lib/libclutk-0.2.so.0
#3  0x00bfe474 in ?? () from /usr/lib/libclutk-0.2.so.0
#4  0x00130ede in clutter_actor_allocate ()
   from /usr/lib/libclutter-glx-1.0.so.0
#5  0x00bf5c23 in ?? () from /usr/lib/libclutk-0.2.so.0
#6  0x00863963 in ?? () from /usr/lib/libnetbook-launcher.so.0
#7  0x00130ede in clutter_actor_allocate ()
   from /usr/lib/libclutter-glx-1.0.so.0
#8  0x00bf75e2 in ?? () from /usr/lib/libclutk-0.2.so.0
#9  0x00130ede in clutter_actor_allocate ()
   from /usr/lib/libclutter-glx-1.0.so.0
#10 0x00bf5c23 in ?? () from /usr/lib/libclutk-0.2.so.0
#11 0x00130ede in clutter_actor_allocate ()
   from /usr/lib/libclutter-glx-1.0.so.0
#12 0x00131fb4 in clutter_actor_allocate_preferred_size ()
   from /usr/lib/libclutter-glx-1.0.so.0
#13 0x001513ce in ?? () from /usr/lib/libclutter-glx-1.0.so.0
#14 0x0016c1f0 in ?? () from /usr/lib/libclutter-glx-1.0.so.0
#15 0x00130ede in clutter_actor_allocate ()
   from /usr/lib/libclutter-glx-1.0.so.0
#16 0x001576b7 in ?? () from /usr/lib/libclutter-glx-1.0.so.0
#17 0x00130fa5 in clutter_actor_get_allocation_box ()
   from /usr/lib/libclutter-glx-1.0.so.0
#18 0x00135d0b in ?? () from /usr/lib/libclutter-glx-1.0.so.0
#19 0x001519cc in ?? () from /usr/lib/libclutter-glx-1.0.so.0
#20 0x00169c58 in ?? () from /usr/lib/libclutter-glx-1.0.so.0
#21 0x00f0b7ec in g_cclosure_marshal_VOID__BOXED ()
   from /usr/lib/libgobject-2.0.so.0
#22 0x00efb779 in ?? () from /usr/lib/libgobject-2.0.so.0
#23 0x00efd0f2 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#24 0x00f137ee in ?? () from /usr/lib/libgobject-2.0.so.0
#25 0x00f14edd in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#26 0x00f15396 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#27 0x00133540 in clutter_actor_paint () from /usr/lib/libclutter-glx-1.0.so.0
#28 0x0015757c in ?? () from /usr/lib/libclutter-glx-1.0.so.0
#29 0x001589a3 in ?? () from /usr/lib/libclutter-glx-1.0.so.0
#30 0x0016ba70 in ?? () from /usr/lib/libclutter-glx-1.0.so.0
#31 0x001598ca in ?? () from /usr/lib/libclutter-glx-1.0.so.0
#32 0x009bed78 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#33 0x009c2620 in ?? () from /usr/lib/libglib-2.0.so.0
#34 0x009c2a8f in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#35 0x0110a2f9 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#36 0x080528a9 in ?? ()
#37 0x08dd4b56 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
#38 0x08050a21 in ?? ()