** (inkscape:28960): WARNING **: More than 32 iteration while updating document '(null)'

** (inkscape:28960): WARNING **: More than 32 iteration while updating document '(null)'

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xb63129a0 (LWP 28960)]
0x080f7f44 in sp_item_invoke_show (item=0x6e282720, arena=0xb3692a0, key=23, flags=1) at sp-item.cpp:1099
1099	    g_assert(SP_IS_ITEM(item));
(gdb) bt
#0  0x080f7f44 in sp_item_invoke_show (item=0x6e282720, arena=0xb3692a0, key=23, flags=1) at sp-item.cpp:1099
#1  0x081eb94c in Inkscape::Filters::FilterImage::render (this=0xdce3fb0, slot=@0xbfa5357c, units=@0xbfa53630)
    at display/nr-filter-image.cpp:55
#2  0x081ccdbc in Inkscape::Filters::Filter::render (this=0xc39c500, item=0xc3a1db0, pb=0xbfa5383c) at display/nr-filter.cpp:212
#3  0x081a0c38 in nr_arena_item_invoke_render (ct=0xc7a46a0, item=0xc3a1db0, area=0xbfa53a14, pb=0xbfa53d70, flags=0)
    at display/nr-arena-item.cpp:456
#4  0x081a180d in nr_arena_group_render (ct=0xc7a46a0, item=0xb35cbd0, area=0xbfa53a14, pb=0xbfa53d70, flags=0)
    at display/nr-arena-group.cpp:228
#5  0x081a0b75 in nr_arena_item_invoke_render (ct=0xc7a46a0, item=0xb35cbd0, area=0xbfa53b94, pb=0xbfa53d70, 
    flags=<value optimized out>) at display/nr-arena-item.cpp:576
#6  0x081a180d in nr_arena_group_render (ct=0xc7a46a0, item=0xb35cd20, area=0xbfa53b94, pb=0xbfa53d70, flags=0)
    at display/nr-arena-group.cpp:228
#7  0x081a0b75 in nr_arena_item_invoke_render (ct=0xc7a46a0, item=0xb35cd20, area=0xbfa53d14, pb=0xbfa53d70, 
    flags=<value optimized out>) at display/nr-arena-item.cpp:576
#8  0x081a180d in nr_arena_group_render (ct=0xc7a46a0, item=0xb35ce70, area=0xbfa53d14, pb=0xbfa53d70, flags=0)
    at display/nr-arena-group.cpp:228
#9  0x081a0b75 in nr_arena_item_invoke_render (ct=0xc7a46a0, item=0xb35ce70, area=0xbfa53d9c, pb=0xbfa53d70, 
    flags=<value optimized out>) at display/nr-arena-item.cpp:576
#10 0x085a5e11 in sp_canvas_arena_render (item=0xa66c918, buf=0xbfa53e74) at display/canvas-arena.cpp:219
#11 0x081c6eb2 in sp_canvas_group_render (item=0xb30b890, buf=0xbfa53e74) at display/sp-canvas.cpp:867
#12 0x081c6eb2 in sp_canvas_group_render (item=0xb30b800, buf=0xbfa53e74) at display/sp-canvas.cpp:867
#13 0x081c95a4 in sp_canvas_paint_rect_internal (setup=<value optimized out>, this_rect={x0 = 32, y0 = -240, x1 = 160, y1 = -112})
    at display/sp-canvas.cpp:1633
---Type <return> to continue, or q <return> to quit---
#14 0x081c97e6 in sp_canvas_paint_rect (canvas=0xad66388, xx0=32, yy0=-240, xx1=160, yy1=-112) at display/sp-canvas.cpp:1911
#15 0x081c9be3 in do_update (canvas=0xad66388) at display/sp-canvas.cpp:2063
#16 0x08094992 in sp_document_maybe_done (doc=0xa895f60, key=0x0, event_type=203, event_description=
          {static npos = 4294967295, string_ = {static npos = 4294967295, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0xbfa541ac "�c�\r8B��8��\vHB��$�;\b`_\211\n�"}}})
    at /usr/include/sigc++-2.0/sigc++/signal.h:548
#17 0x08094d6c in sp_document_done (doc=0xa895f60, event_type=203, event_description=
          {static npos = 4294967295, string_ = {static npos = 4294967295, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0xbfa54238 "�c�\r��\001�xB��\200M�\r\210B���s緸��\rxB��(�N\n��T�P~�\rP~�\r\204M�\r��S�P~�\r�\020�\r�\210�\r��T�\200s��P~�\r�B��lkR��-�\rp\221�\r\200M�\r\002"}}}) at document-undo.cpp:125
#18 0x083bc324 in Inkscape::UI::Dialog::FilterEffectsDialog::FilterModifier::on_selection_toggled (this=0xdc0d7b8, 
    path=@0xbfa54278) at ui/dialog/filter-effects-dialog.cpp:1248
#19 0xb7e773f1 in ?? () from /usr/lib/libgtkmm-2.4.so.1
#20 0xb7526b6c in IA__g_cclosure_marshal_VOID__STRING (closure=0xdbb4de0, return_value=0x0, n_param_values=2, 
    param_values=0xdcf7e50, invocation_hint=0xbfa5441c, marshal_data=0xb7e77380)
    at /build/buildd/glib2.0-2.20.1/gobject/gmarshal.c:496
#21 0xb7519c7b in IA__g_closure_invoke (closure=0xdbb4de0, return_value=0x0, n_param_values=2, param_values=0xdcf7e50, 
    invocation_hint=0xbfa5441c) at /build/buildd/glib2.0-2.20.1/gobject/gclosure.c:767
#22 0xb75303d2 in signal_emit_unlocked_R (node=0xd0dbf38, detail=0, instance=0xdc02de0, emission_return=0x0, 
    instance_and_params=0xdcf7e50) at /build/buildd/glib2.0-2.20.1/gobject/gsignal.c:3317
#23 0xb75314b9 in IA__g_signal_emit_valist (instance=0xdc02de0, signal_id=294, detail=0, var_args=0xbfa545c0 "")
    at /build/buildd/glib2.0-2.20.1/gobject/gsignal.c:2980
#24 0xb7531936 in IA__g_signal_emit (instance=0xdc02de0, signal_id=294, detail=0)
---Type <return> to continue, or q <return> to quit---
    at /build/buildd/glib2.0-2.20.1/gobject/gsignal.c:3037
#25 0xb782ab1e in gtk_cell_renderer_toggle_activate (cell=0x0, event=0xdc53c10, widget=0xc5bf6b8, path=0xda10638 "0", 
    background_area=0xbfa54714, cell_area=0xbfa54724, flags=0) at /build/buildd/gtk+2.0-2.16.1/gtk/gtkcellrenderertoggle.c:407
#26 0xb7e6fc32 in Gtk::CellRenderer_Class::activate_vfunc_callback () from /usr/lib/libgtkmm-2.4.so.1
#27 0xb7821658 in IA__gtk_cell_renderer_activate (cell=0xdc02de0, event=0xdc53c10, widget=0xc5bf6b8, path=0xda10638 "0", 
    background_area=0xbfa54714, cell_area=0xbfa54724, flags=0) at /build/buildd/gtk+2.0-2.16.1/gtk/gtkcellrenderer.c:621
#28 0xb79dd6a1 in gtk_tree_view_column_cell_process_action (tree_column=0xc6a9598, window=0x0, background_area=0xbfa54830, 
    cell_area=0xbfa54820, flags=0, action=2, expose_area=0x0, focus_rectangle=0x0, editable_widget=0xbfa54848, event=0xdc53c10, 
    path_string=0xda10638 "0") at /build/buildd/gtk+2.0-2.16.1/gtk/gtktreeviewcolumn.c:2879
#29 0xb79dddd2 in _gtk_tree_view_column_cell_event (tree_column=0xc6a9598, editable_widget=0xbfa54848, event=0xdc53c10, 
    path_string=0xda10638 "0", background_area=0xbfa54830, cell_area=0xbfa54820, flags=0)
    at /build/buildd/gtk+2.0-2.16.1/gtk/gtktreeviewcolumn.c:3156
#30 0xb79daeb8 in gtk_tree_view_button_press (widget=0xc5bf6b8, event=0xdc53c10)
    at /build/buildd/gtk+2.0-2.16.1/gtk/gtktreeview.c:2684
#31 0xb7f3b10c in Gtk::Widget_Class::button_press_event_callback () from /usr/lib/libgtkmm-2.4.so.1
#32 0xb78d1526 in _gtk_marshal_BOOLEAN__BOXED (closure=0xa537e50, return_value=0xbfa54a60, n_param_values=2, 
    param_values=0xdcf7e78, invocation_hint=0xbfa54a4c, marshal_data=0xb7f3b060)
    at /build/buildd/gtk+2.0-2.16.1/gtk/gtkmarshalers.c:84
#33 0xb75183d9 in g_type_class_meta_marshal (closure=0xa537e50, return_value=0xbfa54a60, n_param_values=2, param_values=0xdcf7e78, 
    invocation_hint=0xbfa54a4c, marshal_data=0xb0) at /build/buildd/glib2.0-2.20.1/gobject/gclosure.c:878
#34 0xb7519c7b in IA__g_closure_invoke (closure=0xa537e50, return_value=0xbfa54a60, n_param_values=2, param_values=0xdcf7e78, 
    invocation_hint=0xbfa54a4c) at /build/buildd/glib2.0-2.20.1/gobject/gclosure.c:767
#35 0xb752faff in signal_emit_unlocked_R (node=0xa537600, detail=0, instance=0xc5bf6b8, emission_return=0xbfa54b98, 
---Type <return> to continue, or q <return> to quit---
    instance_and_params=0xdcf7e78) at /build/buildd/glib2.0-2.20.1/gobject/gsignal.c:3285
#36 0xb753134f in IA__g_signal_emit_valist (instance=0xc5bf6b8, signal_id=30, detail=0, 
    var_args=0xbfa54bf0 "\bL��\020<�\r��[\f�%\237���[\f�!N\n") at /build/buildd/glib2.0-2.20.1/gobject/gsignal.c:2990
#37 0xb7531936 in IA__g_signal_emit (instance=0xc5bf6b8, signal_id=30, detail=0)
    at /build/buildd/glib2.0-2.20.1/gobject/gsignal.c:3037
#38 0xb79ec2ae in gtk_widget_event_internal (widget=0xc5bf6b8, event=0xdc53c10)
    at /build/buildd/gtk+2.0-2.16.1/gtk/gtkwidget.c:4761
#39 0xb78c9f7c in IA__gtk_propagate_event (widget=0xc5bf6b8, event=0xdc53c10) at /build/buildd/gtk+2.0-2.16.1/gtk/gtkmain.c:2396
#40 0xb78cb447 in IA__gtk_main_do_event (event=0xdc53c10) at /build/buildd/gtk+2.0-2.16.1/gtk/gtkmain.c:1586
#41 0xb775834a in gdk_event_dispatch (source=0xa5246e0, callback=0, user_data=0x0)
    at /build/buildd/gtk+2.0-2.16.1/gdk/x11/gdkevents-x11.c:2364
#42 0xb7287b88 in IA__g_main_context_dispatch (context=0xa524728) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:1814
#43 0xb728b0eb in g_main_context_iterate (context=0xa524728, block=1, dispatch=1, self=0xa509ed0)
    at /build/buildd/glib2.0-2.20.1/glib/gmain.c:2448
#44 0xb728b5ba in IA__g_main_loop_run (loop=0xb50f828) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:2656
#45 0xb78cb7d9 in IA__gtk_main () at /build/buildd/gtk+2.0-2.16.1/gtk/gtkmain.c:1205
#46 0xb7eb03d7 in Gtk::Main::run_impl () from /usr/lib/libgtkmm-2.4.so.1
#47 0xb7eb01d2 in Gtk::Main::run () from /usr/lib/libgtkmm-2.4.so.1
#48 0x0808a127 in sp_main_gui (argc=1, argv=0xbfa54fe4) at main.cpp:943
#49 0x08168d3a in Inkscape::NSApplication::Application::run (this=0xbfa54f20) at application/application.cpp:114
#50 0x0808977d in main (argc=1, argv=0xbfa54fe4) at main.cpp:679