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Bug 607935 - Crashes with SIGSEGV when trying to enable visualizations
Crashes with SIGSEGV when trying to enable visualizations
Status: RESOLVED FIXED
Product: rhythmbox
Classification: Other
Component: Plugins (other)
HEAD
Other Linux
: Normal critical
: ---
Assigned To: RhythmBox Maintainers
RhythmBox Maintainers
Depends on:
Blocks:
 
 
Reported: 2010-01-24 14:45 UTC by Mika Wahlroos
Modified: 2010-02-22 12:07 UTC
See Also:
GNOME target: ---
GNOME version: ---


Description Mika Wahlroos 2010-01-24 14:45:03 UTC 
Rhythmbox seems to crash systematically if I try to enable visualizations while playing. It also crashes if I first try enabling visualization while playback is stopped and then try to start playing. I'm running current git master.

gdb output:

[snip]

(rhythmbox:26077): GLib-GObject-CRITICAL **: g_object_weak_ref: assertion `G_IS_OBJECT (object)' failed

Program received signal SIGSEGV, Segmentation fault.
rb_source_search (source=0x0, search=0x0, cur_text=0x0, new_text=0x8383380 "") at rb-source.c:951
951		if (klass->impl_search != NULL)
(gdb) 
(gdb) thread apply all bt

+ Trace 220231

Thread 1 (Thread 0xb7fcd970 (LWP 26077))

  • #0 rb_source_search
    at rb-source.c line 951
  • #1 rb_source_state_sync
    at rb-source-header.c line 737
  • #2 rb_source_header_view_browser_changed_cb
    at rb-source-header.c line 823
  • #3 IA__g_cclosure_marshal_VOID__VOID
    at /build/buildd/glib2.0-2.22.3/gobject/gmarshal.c line 77
  • #4 IA__g_closure_invoke
    at /build/buildd/glib2.0-2.22.3/gobject/gclosure.c line 767
  • #5 signal_emit_unlocked_R
    at /build/buildd/glib2.0-2.22.3/gobject/gsignal.c line 3247
  • #6 IA__g_signal_emit_valist
    at /build/buildd/glib2.0-2.22.3/gobject/gsignal.c line 2980
  • #7 IA__g_signal_emit
    at /build/buildd/glib2.0-2.22.3/gobject/gsignal.c line 3037
  • #8 _gtk_action_emit_activate
    at /build/buildd/gtk+2.0-2.18.3/gtk/gtkaction.c line 727
  • #9 IA__gtk_toggle_action_set_active
    at /build/buildd/gtk+2.0-2.18.3/gtk/gtktoggleaction.c line 270
  • #10 rb_source_header_sync_control_state
    at rb-source-header.c line 862
  • #11 rb_source_header_set_source_internal
    at rb-source-header.c line 544
  • #12 rb_source_header_set_property
    at rb-source-header.c line 557
  • #13 object_set_property
    at /build/buildd/glib2.0-2.22.3/gobject/gobject.c line 968
  • #14 IA__g_object_set_valist
    at /build/buildd/glib2.0-2.22.3/gobject/gobject.c line 1476
  • #15 IA__g_object_set
    at /build/buildd/glib2.0-2.22.3/gobject/gobject.c line 1582
  • #16 rb_source_header_set_source
    at rb-source-header.c line 620
  • #17 rb_shell_notebook_set_page
    at rb-shell.c line 3309
  • #18 enable_visualization
    at rb-visualizer-plugin.c line 1418
  • #19 rb_visualizer_plugin_cmd_toggle
    at rb-visualizer-plugin.c line 1490
  • #20 IA__g_cclosure_marshal_VOID__VOID
    at /build/buildd/glib2.0-2.22.3/gobject/gmarshal.c line 77
  • #21 IA__g_closure_invoke
    at /build/buildd/glib2.0-2.22.3/gobject/gclosure.c line 767
  • #22 signal_emit_unlocked_R
    at /build/buildd/glib2.0-2.22.3/gobject/gsignal.c line 3247
  • #23 IA__g_signal_emit_valist
    at /build/buildd/glib2.0-2.22.3/gobject/gsignal.c line 2980
  • #24 IA__g_signal_emit
    at /build/buildd/glib2.0-2.22.3/gobject/gsignal.c line 3037
  • #25 _gtk_action_emit_activate
    at /build/buildd/gtk+2.0-2.18.3/gtk/gtkaction.c line 727
  • #26 IA__gtk_action_activate
    at /build/buildd/gtk+2.0-2.18.3/gtk/gtkaction.c line 757
  • #27 button_clicked
    at /build/buildd/gtk+2.0-2.18.3/gtk/gtktoolbutton.c line 705
  • #28 IA__g_cclosure_marshal_VOID__VOID
    at /build/buildd/glib2.0-2.22.3/gobject/gmarshal.c line 77
  • #29 IA__g_closure_invoke
    at /build/buildd/glib2.0-2.22.3/gobject/gclosure.c line 767
  • #30 signal_emit_unlocked_R
    at /build/buildd/glib2.0-2.22.3/gobject/gsignal.c line 3247
  • #31 IA__g_signal_emit_valist
    at /build/buildd/glib2.0-2.22.3/gobject/gsignal.c line 2980
  • #32 IA__g_signal_emit
    at /build/buildd/glib2.0-2.22.3/gobject/gsignal.c line 3037
  • #33 IA__gtk_button_clicked
    at /build/buildd/gtk+2.0-2.18.3/gtk/gtkbutton.c line 1111
  • #34 gtk_toggle_button_released
    at /build/buildd/gtk+2.0-2.18.3/gtk/gtktogglebutton.c line 485
  • #35 IA__g_cclosure_marshal_VOID__VOID
    at /build/buildd/glib2.0-2.22.3/gobject/gmarshal.c line 77
  • #36 g_type_class_meta_marshal
    at /build/buildd/glib2.0-2.22.3/gobject/gclosure.c line 878
  • #37 IA__g_closure_invoke
    at /build/buildd/glib2.0-2.22.3/gobject/gclosure.c line 767
  • #38 signal_emit_unlocked_R
    at /build/buildd/glib2.0-2.22.3/gobject/gsignal.c line 3177
  • #39 IA__g_signal_emit_valist
    at /build/buildd/glib2.0-2.22.3/gobject/gsignal.c line 2980
  • #40 IA__g_signal_emit
    at /build/buildd/glib2.0-2.22.3/gobject/gsignal.c line 3037
  • #41 IA__gtk_button_released
    at /build/buildd/gtk+2.0-2.18.3/gtk/gtkbutton.c line 1103
  • #42 gtk_button_button_release
    at /build/buildd/gtk+2.0-2.18.3/gtk/gtkbutton.c line 1599
  • #43 _gtk_marshal_BOOLEAN__BOXED
    at /build/buildd/gtk+2.0-2.18.3/gtk/gtkmarshalers.c line 84
  • #44 g_type_class_meta_marshal
    at /build/buildd/glib2.0-2.22.3/gobject/gclosure.c line 878
  • #45 IA__g_closure_invoke
    at /build/buildd/glib2.0-2.22.3/gobject/gclosure.c line 767
  • #46 signal_emit_unlocked_R
    at /build/buildd/glib2.0-2.22.3/gobject/gsignal.c line 3285
  • #47 IA__g_signal_emit_valist
    at /build/buildd/glib2.0-2.22.3/gobject/gsignal.c line 2990
  • #48 IA__g_signal_emit
    at /build/buildd/glib2.0-2.22.3/gobject/gsignal.c line 3037
  • #49 gtk_widget_event_internal
    at /build/buildd/gtk+2.0-2.18.3/gtk/gtkwidget.c line 4767
  • #50 IA__gtk_propagate_event
    at /build/buildd/gtk+2.0-2.18.3/gtk/gtkmain.c line 2417
  • #51 IA__gtk_main_do_event
    at /build/buildd/gtk+2.0-2.18.3/gtk/gtkmain.c line 1622
  • #52 gdk_event_dispatch
    at /build/buildd/gtk+2.0-2.18.3/gdk/x11/gdkevents-x11.c line 2369
  • #53 g_main_dispatch
    at /build/buildd/glib2.0-2.22.3/glib/gmain.c line 1960
  • #54 IA__g_main_context_dispatch
    at /build/buildd/glib2.0-2.22.3/glib/gmain.c line 2513
  • #55 g_main_context_iterate
    at /build/buildd/glib2.0-2.22.3/glib/gmain.c line 2591
  • #56 IA__g_main_loop_run
    at /build/buildd/glib2.0-2.22.3/glib/gmain.c line 2799
  • #57 IA__gtk_main
    at /build/buildd/gtk+2.0-2.18.3/gtk/gtkmain.c line 1218
  • #58 main
    at main.c line 330 






Comment 1


Jonathan Matthew





          2010-02-22 12:07:57 UTC
        



fixed in commit c884a26.