Description of problem: Not sure how to reproduce it, first time happened with new gnome-terminal (3.17.x (before it was 3.16.x)). When I tried to close it, it crashed. Version-Release number of selected component: gnome-terminal-3.17.91-1.fc23 Additional info: reporter: libreport-2.6.2 backtrace_rating: 4 cmdline: /usr/libexec/gnome-terminal-server crash_function: g_type_check_instance_cast executable: /usr/libexec/gnome-terminal-server global_pid: 2706 kernel: 4.2.0-300.fc23.x86_64 runlevel: N 5 type: CCpp uid: 1000 Truncated backtrace: Thread no. 1 (10 frames) #0 g_type_check_instance_cast at gtype.c:4060 #1 terminal_window_update_geometry at terminal-window.c:3566 #7 g_object_notify_by_spec_internal at gobject.c:1154 #8 g_object_notify_by_pspec at gobject.c:1264 #9 gtk_notebook_set_show_tabs at gtknotebook.c:7561 #10 terminal_notebook_page_removed at terminal-notebook.c:325 #15 gtk_notebook_remove at gtknotebook.c:4241 #16 g_cclosure_marshal_VOID__OBJECTv at gmarshal.c:2102 #17 _g_closure_invoke_va at gclosure.c:864 #20 gtk_container_remove at gtkcontainer.c:1893
Created attachment 1074697 [details] File: backtrace
Created attachment 1074698 [details] File: cgroup
Created attachment 1074699 [details] File: core_backtrace
Created attachment 1074700 [details] File: dso_list
Created attachment 1074701 [details] File: environ
Created attachment 1074702 [details] File: exploitable
Created attachment 1074703 [details] File: limits
Created attachment 1074704 [details] File: maps
Created attachment 1074705 [details] File: mountinfo
Created attachment 1074706 [details] File: namespaces
Created attachment 1074707 [details] File: open_fds
Created attachment 1074708 [details] File: proc_pid_status
Upstreamed to https://bugzilla.gnome.org/show_bug.cgi?id=755240 where there are 2 patches to test.
gnome-terminal-3.18.0-1.fc23 has been submitted as an update to Fedora 23. https://bodhi.fedoraproject.org/updates/FEDORA-2015-71648fb827
gnome-terminal-3.18.0-1.fc23 has been pushed to the Fedora 23 testing repository. If problems still persist, please make note of it in this bug report. If you want to test the update, you can install it with $ su -c 'dnf --enablerepo=updates-testing update gnome-terminal' You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2015-71648fb827
gnome-terminal-3.18.0-1.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report.