segfault in gs_details_page_url_to_app_cb
Those reports started with the gnome-software 3.27 update in Ubuntu, the description of the reports are not very useful though some mentioned having the issue when installing a snap
Backtrace from 3.27.90 on https://bugs.launchpad.net/ubuntu/+source/gnome-software/+bug/1752645
#0 g_type_check_instance (type_instance=type_instance@entry=0x1) at ../../../../gobject/gtype.c:4129 No locals. #1 (closed) 0x00007fe6680430d4 in g_signal_handlers_disconnect_matched (instance=0x1, mask=mask@entry=(G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), signal_id=signal_id@entry=0, detail=detail@entry=0, closure=closure@entry=0x0, func=func@entry=0x56466afd2300 <gs_details_page_notify_state_changed_cb>, data=0x56466fa65570) at ../../../../gobject/gsignal.c:2931 g_boolean_var = n_handlers = 0 func = "g_signal_handlers_disconnect_matched" #2 (closed) 0x000056466afd3e41 in set_app (self=self@entry=0x56466fa65570, app=0x7fe6140213d0) at ../src/gs-details-page.c:1600 tmp = 0x0 #3 (closed) 0x000056466afd4247 in gs_details_page_url_to_app_cb (source=, res=, user_data=0x56466fa68950) at ../src/gs-details-page.c:1724 app = plugin_loader = helper = 0x56466fa68950 self = 0x56466fa65570 list = 0x56466dde6480 error = 0x0 msg = 0x0 #4 (closed) 0x00007fe6679f1fa3 in g_task_return_now (task=0x56466db2ac30) at ../../../../gio/gtask.c:1148 No locals. #5 (closed) 0x00007fe6679f1fd9 in complete_in_idle_cb (task=0x56466db2ac30) at ../../../../gio/gtask.c:1162 No locals. #6 (closed) 0x00007fe667d4ef85 in g_main_dispatch (context=0x56466c6ede30) at ../../../../glib/gmain.c:3177 dispatch = 0x7fe667d4b910 <g_idle_dispatch> prev_source = 0x0 was_in_call = 0 user_data = 0x56466db2ac30 callback = 0x7fe6679f1fd0 <complete_in_idle_cb> cb_funcs = 0x7fe668017280 <g_source_callback_funcs> cb_data = 0x7fe6241526c0 need_destroy = source = 0x7fe6241088b0 current = 0x56466c6f0b10 i = 0 current = i = source = g_boolean_var = was_in_call = user_data = callback = cb_funcs = cb_data = need_destroy = dispatch = prev_source = g_boolean_var = #7 (closed) g_main_context_dispatch (context=context@entry=0x56466c6ede30) at ../../../../glib/gmain.c:3830 No locals. #8 (closed) 0x00007fe667d4f350 in g_main_context_iterate (context=context@entry=0x56466c6ede30, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../../../../glib/gmain.c:3903 max_priority = 2147483647 timeout = 107 some_ready = 1 nfds = allocated_nfds = 4 fds = 0x56466fb19780 #9 (closed) 0x00007fe667d4f3dc in g_main_context_iteration (context=context@entry=0x56466c6ede30, may_block=may_block@entry=1) at ../../../../glib/gmain.c:3964 retval =