Description of problem: Version-Release number of selected component: evolution-3.13.90-1.fc22 Additional info: reporter: libreport-2.4.0 backtrace_rating: 4 cmdline: evolution crash_function: g_type_check_instance_is_fundamentally_a executable: /usr/bin/evolution kernel: 4.0.0-0.rc1.git0.1.fc22.x86_64 runlevel: N 5 type: CCpp uid: 1000 Truncated backtrace: Thread no. 1 (6 frames) #0 g_type_check_instance_is_fundamentally_a at /lib64/libgobject-2.0.so.0 #2 receive_objects_ready_cb at /usr/lib64/evolution/modules/module-itip-formatter.so #3 g_simple_async_result_complete at /lib64/libgio-2.0.so.0 #4 complete_in_idle_cb_for_thread at /lib64/libgio-2.0.so.0 #6 g_main_context_iterate.isra at /lib64/libglib-2.0.so.0 #8 gtk_main at /lib64/libgtk-3.so.0
Created attachment 995066 [details] File: backtrace
Created attachment 995067 [details] File: cgroup
Created attachment 995068 [details] File: core_backtrace
Created attachment 995069 [details] File: dso_list
Created attachment 995070 [details] File: environ
Created attachment 995071 [details] File: limits
Created attachment 995072 [details] File: maps
Created attachment 995073 [details] File: open_fds
Created attachment 995074 [details] File: proc_pid_status
Created attachment 995075 [details] File: var_log_messages
This happens every time I try and update a cancelled calendar request.
Thanks for a bug report. I tried to reproduce this, with a local (Personal) calendar and with a CalDAV calendar, with an event where I was an organizer and an event where I wasn't, but whenever I clicked the "Update calendar" button on the "Cancelled meeting" email notification (like a meeting invitation email) the calendar was updated without crash. This is with git master, pretty much the same as your 3.13.90, only in Fedora 21. I realized one uninitialized variable usage (with a help of valgrind), which I fixed [1]. I do not expect it being precisely involved, because I'd expect a different backtrace there, but maybe I'm wrong and your crash was caused by it. There will be a release the next week, thus it might be good to test with it. [1] https://git.gnome.org/browse/evolution/commit/?id=679d4e9
I'll test it with the next update but it happens every single time. Accepting new invites is fine, it searches the calendar fine for updating cancelled meetings, it's just when you hit the update
*** This bug has been marked as a duplicate of bug 1200377 ***