[WK2] Crash when hitting Back while page is loading

• Component: WebKitGTK
• Status: RESOLVED DUPLICATE

[Claudio Saavedra]

I've hit this crasher twice in 24h when hitting the back button in Epiphany while the page is loading.

#0  0x00007ffff60e5751 in WebKit::WebInspectorProxy::enableRemoteInspection() () from /opt/gnome-3.0/lib64/libwebkit2gtk-3.0.so.0
#1  0x00007ffff60fe6fe in WebKit::WebPageProxy::initializeWebPage() () from /opt/gnome-3.0/lib64/libwebkit2gtk-3.0.so.0
#2  0x00007ffff60fe971 in WebKit::WebPageProxy::reattachToWebProcess() () from /opt/gnome-3.0/lib64/libwebkit2gtk-3.0.so.0
#3  0x00007ffff60ff159 in WebKit::WebPageProxy::reattachToWebProcessWithItem(WebKit::WebBackForwardListItem*) () from /opt/gnome-3.0/lib64/libwebkit2gtk-3.0.so.0
#4  0x00007ffff60ff353 in WebKit::WebPageProxy::goBack() () from /opt/gnome-3.0/lib64/libwebkit2gtk-3.0.so.0
#5  0x000000000044e303 in action_activate (action=0x11b1900) at ephy-navigation-history-action.c:116
#6  0x00007ffff1217c60 in g_cclosure_marshal_VOID__VOID (closure=0x11b2560, return_value=0x0, n_param_values=1, param_values=0x7fffffffc000, invocation_hint=0x7fffffffbf30, marshal_data=0x44e188 <action_activate>) at gmarshal.c:85
#7  0x00007ffff121523d in g_type_class_meta_marshal (closure=0x11b2560, return_value=0x0, n_param_values=1, param_values=0x7fffffffc000, invocation_hint=0x7fffffffbf30, marshal_data=0x88) at gclosure.c:970
#8  0x00007ffff1214bed in g_closure_invoke (closure=0x11b2560, return_value=0x0, n_param_values=1, param_values=0x7fffffffc000, invocation_hint=0x7fffffffbf30) at gclosure.c:777
#9  0x00007ffff12324bb in signal_emit_unlocked_R (node=0x11b3350, detail=0, instance=0x11b1900, emission_return=0x0, instance_and_params=0x7fffffffc000) at gsignal.c:3496
#10 0x00007ffff1231a19 in g_signal_emit_valist (instance=0x11b1900, signal_id=232, detail=0, var_args=0x7fffffffc2b8) at gsignal.c:3314
#11 0x00007ffff1231f61 in g_signal_emit (instance=0x11b1900, signal_id=232, detail=0) at gsignal.c:3370
#12 0x00007ffff2be77d7 in _gtk_action_emit_activate (action=0x11b1900) at gtkaction.c:801
#13 0x00007ffff2be9935 in closure_accel_activate (closure=0x11c3cf0, return_value=0x7fffffffc4f0, n_param_values=4, param_values=0x7fffffffc5f0, invocation_hint=0x7fffffffc520, marshal_data=0x0) at gtkaction.c:1638
#14 0x00007ffff1214bed in g_closure_invoke (closure=0x11c3cf0, return_value=0x7fffffffc4f0, n_param_values=4, param_values=0x7fffffffc5f0, invocation_hint=0x7fffffffc520) at gclosure.c:777
#15 0x00007ffff12327b0 in signal_emit_unlocked_R (node=0x11a2bc0, detail=2395, instance=0xaab1c0, emission_return=0x7fffffffc700, instance_and_params=0x7fffffffc5f0) at gsignal.c:3566
#16 0x00007ffff1231aaf in g_signal_emit_valist (instance=0xaab1c0, signal_id=220, detail=2395, var_args=0x7fffffffc8e8) at gsignal.c:3324
#17 0x00007ffff1231f61 in g_signal_emit (instance=0xaab1c0, signal_id=220, detail=2395) at gsignal.c:3370
#18 0x00007ffff2be0731 in gtk_accel_group_activate (accel_group=0xaab1c0, accel_quark=2395, acceleratable=0x11a4020, accel_key=65361, accel_mods=GDK_MOD1_MASK) at gtkaccelgroup.c:914
#19 0x00007ffff2be084b in gtk_accel_groups_activate (object=0x11a4020, accel_key=65361, accel_mods=GDK_MOD1_MASK) at gtkaccelgroup.c:952
#20 0x00007ffff2f19e77 in gtk_window_activate_key (window=0x11a4020, event=0x1fffdd0) at gtkwindow.c:9405
#21 0x00007ffff2f14494 in gtk_window_key_press_event (widget=0x11a4020, event=0x1fffdd0) at gtkwindow.c:6038
#22 0x000000000043387e in ephy_window_key_press_event (widget=0x11a4020, event=0x1fffdd0) at ephy-window.c:941
#23 0x00007ffff2d4954c in _gtk_marshal_BOOLEAN__BOXEDv (closure=0x6fee80, return_value=0x7fffffffce60, instance=0x11a4020, args=0x7fffffffcff8, marshal_data=0x4335d9 <ephy_window_key_press_event>, n_params=1, param_types=0x6feeb0) at gtkmarshalers.c:130
#24 0x00007ffff12152c2 in g_type_class_meta_marshalv (closure=0x6fee80, return_value=0x7fffffffce60, instance=0x11a4020, args=0x7fffffffcff8, marshal_data=0x1b0, n_params=1, param_types=0x6feeb0) at gclosure.c:997
#25 0x00007ffff1214e85 in _g_closure_invoke_va (closure=0x6fee80, return_value=0x7fffffffce60, instance=0x11a4020, args=0x7fffffffcff8, n_params=1, param_types=0x6feeb0) at gclosure.c:840
#26 0x00007ffff1230daf in g_signal_emit_valist (instance=0x11a4020, signal_id=36, detail=0, var_args=0x7fffffffcff8) at gsignal.c:3225
#27 0x00007ffff1231f61 in g_signal_emit (instance=0x11a4020, signal_id=36, detail=0) at gsignal.c:3370
#28 0x00007ffff2ef637d in gtk_widget_event_internal (widget=0x11a4020, event=0x1fffdd0) at gtkwidget.c:6400
#29 0x00007ffff2ef59cd in gtk_widget_event (widget=0x11a4020, event=0x1fffdd0) at gtkwidget.c:6057
#30 0x00007ffff2d491b9 in propagate_event (widget=0x11a4020, event=0x1fffdd0, captured=0, topmost=0x0) at gtkmain.c:2490
#31 0x00007ffff2d492d1 in gtk_propagate_event (widget=0x11a4020, event=0x1fffdd0) at gtkmain.c:2536
#32 0x00007ffff2d47d9c in gtk_main_do_event (event=0x1fffdd0) at gtkmain.c:1716
#33 0x00007ffff26135b2 in _gdk_event_emit (event=0x1fffdd0) at gdkevents.c:69
#34 0x00007ffff264c970 in gdk_event_source_dispatch (source=0x738420, callback=0x0, user_data=0x0) at gdkeventsource.c:358
#35 0x00007ffff0f07225 in g_main_dispatch (context=0x71a640) at gmain.c:3054
#36 0x00007ffff0f07f8a in g_main_context_dispatch (context=0x71a640) at gmain.c:3630
#37 0x00007ffff0f0817a in g_main_context_iterate (context=0x71a640, block=1, dispatch=1, self=0x75a120) at gmain.c:3701
#38 0x00007ffff0f0823e in g_main_context_iteration (context=0x71a640, may_block=1) at gmain.c:3762
#39 0x00007ffff1733929 in g_application_run (application=0x8cb000, argc=1, argv=0x7fffffffd678) at gapplication.c:1620
#40 0x000000000042f8ed in main (argc=1, argv=0x7fffffffd678) at ephy-main.c:474

[Alexey Proskuryakov]

Duplicate of bug 109305?

[Claudio Saavedra]

Looks like it, and my wk clone doesn't have the landed patch yet.

*** This bug has been marked as a duplicate of bug 109305 ***