GNOME Shell use-after-free crash on wakeup
@dwmw2
Submitted by David Woodhouse Assigned to Desktop Maintainers
Link to original bug (#708289)
Description
On waking from DPMS, I am seeing frequent shell crashes:
Thread no. 1 (10 frames) #0 g_object_ref at gobject.c:2884 #1 (moved) fire_watch at gnome-idle-monitor.c:148 #2 (closed) g_list_foreach at glist.c:949 #3 handle_alarm_notify_event at gnome-idle-monitor.c:193 #4 (closed) xevent_filter at gnome-idle-monitor.c:215 #5 (closed) gdk_event_apply_filters at gdkeventsource.c:81 #6 (closed) gdk_event_source_translate_event at gdkeventsource.c:195 #7 (closed) _gdk_x11_display_queue_events at gdkeventsource.c:338 #8 (closed) gdk_display_get_event at gdkdisplay.c:313 #14 (moved) meta_run at core/main.c:556
See the downstream bug https://bugzilla.redhat.com/show_bug.cgi?id=982766 for full details, and valgrind output.
Version: 1.5.x