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Bug 793953 - crash (SIGSEGV) when unloading zeitgeist plugin with one file loaded
crash (SIGSEGV) when unloading zeitgeist plugin with one file loaded
Status: RESOLVED OBSOLETE
Product: gedit-plugins
Classification: Other
Component: General
3.22.x
Other Linux
: Normal normal
: ---
Assigned To: Gedit maintainers
Gedit maintainers
Depends on:
Blocks:
 
 
Reported: 2018-03-01 11:20 UTC by Paul Wise
Modified: 2020-11-24 10:17 UTC
See Also:
GNOME target: ---
GNOME version: ---


Attachments
gdb backtrace of the crash (117.54 KB, text/plain)
2018-03-01 11:20 UTC, Paul Wise
Details

Description Paul Wise 2018-03-01 11:20:14 UTC
Created attachment 369145 [details]
gdb backtrace of the crash

I get a crash (SIGSEGV) in gedit when unloading the zeitgeist plugin with one file loaded. It does not happen when no files are open or a new unsaved document is open. I am using gedit 3.22.1-3, zeitgeist 1.0-0.2 and GNOME 3.26 on Debian buster. If the below gdb backtrace and the attached full gdb backtrace isn't useful, please close this bug.

Thread 1 "gedit" received signal SIGSEGV, Segmentation fault.
0x00007fffdf76a444 in zeitgeist_queued_proxy_wrapper_wait_for_proxy_co (_data_=0x555556b7c6c0) at queued-proxy-wrapper.c:377
377	queued-proxy-wrapper.c: No such file or directory.
  • #0 zeitgeist_queued_proxy_wrapper_wait_for_proxy_co
    at queued-proxy-wrapper.c line 377
  • #1 zeitgeist_queued_proxy_wrapper_wait_for_proxy
    at queued-proxy-wrapper.c line 347
  • #2 zeitgeist_log_insert_events_co
    at log.c line 1625
  • #3 zeitgeist_log_insert_events
    at log.c line 1532
  • #4 zeitgeist_log_insert_event_co
    at log.c line 1455
  • #5 zeitgeist_log_insert_event
    at log.c line 1404
  • #6 zeitgeist_log_insert_event_no_reply
    at log.c line 1714
  • #7 gedit_zeitgeist_plugin_send_event
    at plugins/zeitgeist/gedit-zeitgeist-plugin.c line 195
  • #11 <emit signal ??? on instance 0x55555645d8a0 [PeasExtensionSet]>
    at ../../../../gobject/gsignal.c line 3447
  • #12 remove_extension_item
    at peas-extension-set.c line 234
  • #13 remove_extension
    at peas-extension-set.c line 255
  • #17 <emit signal ??? on instance 0x55555589f6d0 [GeditPluginsEngine]>
    at ../../../../gobject/gsignal.c line 3447
  • #18 peas_engine_unload_plugin
    at peas-engine.c line 1266
  • #19 peas_gtk_plugin_manager_store_set_enabled
    at peas-gtk-plugin-manager-store.c line 410
  • #20 peas_gtk_plugin_manager_store_toggle_enabled
    at peas-gtk-plugin-manager-store.c line 495
  • #21 toggle_enabled
    at peas-gtk-plugin-manager-view.c line 200
  • #22 enabled_toggled_cb
    at peas-gtk-plugin-manager-view.c line 253
  • #23 g_cclosure_marshal_VOID__STRINGv
    at ../../../../gobject/gmarshal.c line 1794
  • #24 _g_closure_invoke_va
    at ../../../../gobject/gclosure.c line 867
  • #25 g_signal_emit_valist
    at ../../../../gobject/gsignal.c line 3300
  • #26 g_signal_emit
    at ../../../../gobject/gsignal.c line 3447
  • #27 gtk_cell_renderer_toggle_activate
  • #28 gtk_cell_area_activate_cell
  • #29 gtk_cell_area_real_event
  • #30 gtk_tree_view_multipress_gesture_pressed
    at ../../../../gtk/gtktreeview.c line 3310
  • #31 ffi_call_unix64
    at ../src/x86/unix64.S line 76
  • #32 ffi_call
    at ../src/x86/ffi64.c line 525
  • #33 g_cclosure_marshal_generic_va
    at ../../../../gobject/gclosure.c line 1604
  • #34 _g_closure_invoke_va
    at ../../../../gobject/gclosure.c line 867
  • #35 g_signal_emit_valist
    at ../../../../gobject/gsignal.c line 3300
  • #36 g_signal_emit
    at ../../../../gobject/gsignal.c line 3447
  • #37 gtk_gesture_multi_press_begin
    at ../../../../gtk/gtkgesturemultipress.c line 241
  • #38 g_cclosure_marshal_VOID__BOXEDv
    at ../../../../gobject/gmarshal.c line 1950
  • #39 _g_closure_invoke_va
    at ../../../../gobject/gclosure.c line 867
  • #40 g_signal_emit_valist
    at ../../../../gobject/gsignal.c line 3300
  • #41 g_signal_emit
    at ../../../../gobject/gsignal.c line 3447
  • #42 _gtk_gesture_set_recognized
    at ../../../../gtk/gtkgesture.c line 343
  • #43 _gtk_gesture_check_recognized
    at ../../../../gtk/gtkgesture.c line 389
  • #44 gtk_gesture_handle_event
    at ../../../../gtk/gtkgesture.c line 747
  • #45 gtk_gesture_single_handle_event
    at ../../../../gtk/gtkgesturesingle.c line 222
  • #46 gtk_event_controller_handle_event
    at ../../../../gtk/gtkeventcontroller.c line 230
  • #47 _gtk_widget_run_controllers
    at ../../../../gtk/gtkwidget.c line 7373
  • #48 peas_gtk_plugin_manager_view_button_press_event
    at peas-gtk-plugin-manager-view.c line 588
  • #49 _gtk_marshal_BOOLEAN__BOXEDv
    at ../../../../gtk/gtkmarshalers.c line 129
  • #50 _g_closure_invoke_va
    at ../../../../gobject/gclosure.c line 867
  • #51 g_signal_emit_valist
    at ../../../../gobject/gsignal.c line 3300
  • #52 g_signal_emit
    at ../../../../gobject/gsignal.c line 3447
  • #53 gtk_widget_event_internal
    at ../../../../gtk/gtkwidget.c line 7738
  • #54 gtk_widget_event
    at ../../../../gtk/gtkwidget.c line 7308
  • #55 propagate_event_up
    at ../../../../gtk/gtkmain.c line 2592
  • #56 propagate_event
    at ../../../../gtk/gtkmain.c line 2694
  • #57 gtk_main_do_event
    at ../../../../gtk/gtkmain.c line 1915
  • #58 _gdk_event_emit
    at ../../../../gdk/gdkevents.c line 73
  • #59 gdk_event_source_dispatch
    at ../../../../../gdk/x11/gdkeventsource.c line 367
  • #60 g_main_dispatch
    at ../../../../glib/gmain.c line 3142
  • #61 g_main_context_dispatch
    at ../../../../glib/gmain.c line 3795
  • #62 g_main_context_iterate
    at ../../../../glib/gmain.c line 3868
  • #63 g_main_context_iteration
    at ../../../../glib/gmain.c line 3929
  • #64 g_application_run
    at ../../../../gio/gapplication.c line 2401
  • #65 main
    at gedit/gedit.c line 146

Comment 1 Paul Wise 2018-09-27 10:18:44 UTC
This issue still occurs with version 3.30.1-1 of gedit and the zeitgeist plugin.
Comment 2 Sébastien Wilmet 2020-11-24 10:17:08 UTC
Mass-closing of all gedit-plugins bugzilla tickets.

Special "code" to find again all those gedit-plugins bugzilla tickets that were open before the mass-closing:

2bfe1b0590a78457e1f1a6a90fb975f5878cb60064ccfe1d7db76ca0da52f0f3

By searching the above sha256sum in bugzilla, the gedit contributors can find again the tickets. We may be interested to do so when we work on a specific area of the code, to at least know the known problems and possible enhancements.

We do this mass-closing because bugzilla.gnome.org is being replaced by gitlab.gnome.org.