Thread 4 (Thread 0x7fffe5d49700 (LWP 18566)): #0 0x00007ffff5cff0fe in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff686d195 in g_cond_wait_until () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff6806761 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ffff6853d6a in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007ffff6853645 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff5cfae9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007ffff6003cbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x0000000000000000 in ?? () Thread 3 (Thread 0x7fffe6d81700 (LWP 18565)): #0 0x00007ffff5ff8303 in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff682fd84 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff682fea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fffe6d884ad in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so #4 0x00007ffff6853645 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff5cfae9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007ffff6003cbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x0000000000000000 in ?? () Thread 2 (Thread 0x7fffed36a700 (LWP 18564)): #0 0x00007ffff5ff8303 in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff682fd84 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff68301e2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ffff3fd74a6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #4 0x00007ffff6853645 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff5cfae9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007ffff6003cbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x0000000000000000 in ?? () Thread 1 (Thread 0x7ffff7fc3940 (LWP 18561)): #0 0x000000000042ce68 in Glib::RefPtr::operator-> (this=0x698) at /usr/include/glibmm-2.4/glibmm/refptr.h:195 #1 0x0000000000434a4f in schoolyear_dialog::run (this=0x640, pYear= 0x7fffffffd018: 0x0) at /home/jonas/Projekte/smo/src/ui/gtkmm/schoolyear_dialog.cpp:40 #2 0x0000000000432693 in schoolyear_combobox::on_click (this=0x9eaac0) at /home/jonas/Projekte/smo/src/ui/gtkmm/schoolyear_combobox.cpp:239 #3 0x00000000004335a8 in sigc::bound_mem_functor0::operator() (this=0xd42978) at /usr/include/sigc++-2.0/sigc++/functors/mem_fun.h:1787 #4 0x00000000004334ee in sigc::adaptor_functor >::operator() (this=0xd42970) at /usr/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:251 #5 0x0000000000433383 in sigc::internal::slot_call0, void>::call_it (rep=0xd42940) at /usr/include/sigc++-2.0/sigc++/functors/slot.h:103 #6 0x00007ffff6d2fc78 in Glib::SignalProxyNormal::slot0_void_callback(_GObject*, void*) () from /usr/lib/x86_64-linux-gnu/libglibmm-2.4.so.1 #7 0x00007ffff478e140 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #8 0x00007ffff479f766 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #9 0x00007ffff47a74af in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #10 0x00007ffff47a7642 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #11 0x00007ffff4d3e63a in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #12 0x00007ffff4d42a3e in gtk_combo_box_set_active_iter () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #13 0x00007ffff4d42a79 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #14 0x00007ffff4790f77 in g_cclosure_marshal_VOID__STRINGv () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #15 0x00007ffff478e407 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #16 0x00007ffff47a6df6 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #17 0x00007ffff47a7642 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #18 0x00007ffff4eca4a3 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #19 0x00007ffff478e140 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #20 0x00007ffff479f550 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #21 0x00007ffff47a74af in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #22 0x00007ffff47a7642 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #23 0x00007ffff4f0b04c in gtk_widget_activate () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #24 0x00007ffff4dfabfe in gtk_menu_shell_activate_item () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #25 0x00007ffff4dfaf9b in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #26 0x00007ffff4ddcaaf in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #27 0x00007ffff478e407 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #28 0x00007ffff47a6df6 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #29 0x00007ffff47a7642 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #30 0x00007ffff4f0bc2e in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #31 0x00007ffff4dda955 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #32 0x00007ffff4ddc653 in gtk_main_do_event () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #33 0x00007ffff4a187d2 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #34 0x00007ffff682fab5 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #35 0x00007ffff682fde8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #36 0x00007ffff682fea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #37 0x00007ffff3fa574c in g_application_run () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #38 0x00007ffff77af660 in Gtk::Application::run(Gtk::Window&, int, char**) () from /usr/lib/x86_64-linux-gnu/libgtkmm-3.0.so.1 #39 0x0000000000423ab3 in smo_ui::run (argc= 0x7fffffffe81c: 1, argv= 0x7fffffffe810: 0x7fffffffe908) at /home/jonas/Projekte/smo/src/ui/gtkmm/smo_ui.cpp:49 #40 0x00000000004201d6 in smo::run (argc= 0x7fffffffe81c: 1, argv= 0x7fffffffe810: 0x7fffffffe908) at /home/jonas/Projekte/smo/src/smo.cpp:107 #41 0x000000000041dc26 in main (argc=1, argv=0x7fffffffe908) at /home/jonas/Projekte/smo/src/main.cpp:37