#0  0x00007f2a64ef85b9 in syscall () from /lib64/libc.so.6
#1  0x00007f2a635e92e4 in g_pointer_bit_lock () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f2a635fb78d in g_datalist_id_dup_data () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f2a6408f320 in toggle_refs_notify () from /usr/lib64/libgobject-2.0.so.0
#4  0x00007f2a634ea337 in g_dbus_connection_call_internal () from /usr/lib64/libgio-2.0.so.0
#5  0x00007f2a634f7dce in g_dbus_proxy_call_internal () from /usr/lib64/libgio-2.0.so.0
#6  0x00007f2a634f9696 in g_dbus_proxy_call () from /usr/lib64/libgio-2.0.so.0
#7  0x00007f2a4b5183a6 in ibus_input_context_set_cursor_location () from /usr/lib64/libibus-1.0.so.5
#8  0x00007f2a4f2c536b in _set_cursor_location_internal.part.0 () from
/usr/lib64/gtk-3.0/3.0.0/immodules/im-ibus.so
#9  0x00007f2a4f2c5e9b in ibus_im_context_set_cursor_location () from
/usr/lib64/gtk-3.0/3.0.0/immodules/im-ibus.so
#10 0x00007f2a5de852ed in ?? () from /usr/lib64/firefox/libxul.so
#11 0x00007f2a6037e65e in ?? () from /usr/lib64/firefox/libxul.so
#12 0x00007f2a603af0c3 in ?? () from /usr/lib64/firefox/libxul.so
#13 0x00007f2a60370d5c in ?? () from /usr/lib64/firefox/libxul.so
#14 0x00007f2a60372adf in ?? () from /usr/lib64/firefox/libxul.so
#15 0x00007f2a63890996 in _gtk_marshal_BOOLEAN__BOXED () from /usr/lib64/libgtk-3.so.0
#16 0x00007f2a6408a640 in g_closure_invoke () from /usr/lib64/libgobject-2.0.so.0
#17 0x00007f2a6409dc0a in signal_emit_unlocked_R.isra.0 () from /usr/lib64/libgobject-2.0.so.0
#18 0x00007f2a640a4677 in g_signal_emit_valist () from /usr/lib64/libgobject-2.0.so.0
#19 0x00007f2a640a50c7 in g_signal_emit () from /usr/lib64/libgobject-2.0.so.0
#20 0x00007f2a63b4dc2c in gtk_widget_event_internal.part () from /usr/lib64/libgtk-3.so.0
#21 0x00007f2a63b70c5b in gtk_window_propagate_key_event () from /usr/lib64/libgtk-3.so.0
#22 0x00007f2a63b7543b in gtk_window_key_press_event () from /usr/lib64/libgtk-3.so.0
#23 0x00007f2a63890ab6 in _gtk_marshal_BOOLEAN__BOXEDv () from /usr/lib64/libgtk-3.so.0
#24 0x00007f2a6408a859 in _g_closure_invoke_va () from /usr/lib64/libgobject-2.0.so.0
#25 0x00007f2a640a424a in g_signal_emit_valist () from /usr/lib64/libgobject-2.0.so.0
#26 0x00007f2a640a50c7 in g_signal_emit () from /usr/lib64/libgobject-2.0.so.0
#27 0x00007f2a63b4dc2c in gtk_widget_event_internal.part () from /usr/lib64/libgtk-3.so.0
#28 0x00007f2a639fdaff in propagate_event () from /usr/lib64/libgtk-3.so.0
#29 0x00007f2a639ff626 in gtk_main_do_event () from /usr/lib64/libgtk-3.so.0
#30 0x00007f2a63746ab5 in _gdk_event_emit () from /usr/lib64/libgdk-3.so.0
#31 0x00007f2a63794912 in gdk_event_source_dispatch () from /usr/lib64/libgdk-3.so.0
#32 0x00007f2a6361e3f3 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#33 0x00007f2a6361e708 in g_main_context_iterate.isra () from /usr/lib64/libglib-2.0.so.0
#34 0x00007f2a6361e79c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#35 0x00007f2a5d0f833c in ?? () from /usr/lib64/firefox/libxul.so
#36 0x00007f2a5d3a9a1f in ?? () from /usr/lib64/firefox/libxul.so
#37 0x00007f2a5db9854d in ?? () from /usr/lib64/firefox/libxul.so
#38 0x00007f2a5e48bba6 in ?? () from /usr/lib64/firefox/libxul.so
#39 0x00007f2a5e1df5c1 in ?? () from /usr/lib64/firefox/libxul.so
#40 0x00007f2a5dcff605 in ?? () from /usr/lib64/firefox/libxul.so
#41 0x00007f2a5dcc829d in ?? () from /usr/lib64/firefox/libxul.so
#42 0x00007f2a5dcc7391 in ?? () from /usr/lib64/firefox/libxul.so
#43 0x000055fc19c28e26 in ?? ()
#44 0x00007f2a64e11f0a in __libc_start_call_main () from /lib64/libc.so.6
#45 0x00007f2a64e11fc5 in __libc_start_main () from /lib64/libc.so.6
#46 0x000055fc19c3d1a1 in _start ()