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Thread 2 (Thread 27609):
#0  0xb6cebd60 in g_atomic_int_compare_and_exchange () from /lib/libglib-2.0.so.0
No symbol table info available.
#1  0xb6db9798 in g_object_unref () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#2  0xb6d136c7 in g_list_foreach () from /lib/libglib-2.0.so.0
No symbol table info available.
#3  0xb6e2b73b in ?? () from /usr/lib/libgdk-x11-2.0.so.0
No symbol table info available.
#4  0xb6e5b614 in ?? () from /usr/lib/libgdk-x11-2.0.so.0
No symbol table info available.
#5  0xb6e27fe4 in ?? () from /usr/lib/libgdk-x11-2.0.so.0
No symbol table info available.
#6  0xb6e2cf47 in gdk_window_process_all_updates () from /usr/lib/libgdk-x11-2.0.so.0
No symbol table info available.
#7  0xb6fa1c8d in ?? () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#8  0xb6e03b78 in ?? () from /usr/lib/libgdk-x11-2.0.so.0
No symbol table info available.
#9  0xb6d14001 in ?? () from /lib/libglib-2.0.so.0
No symbol table info available.
#10 0xb6d16015 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
No symbol table info available.
#11 0xb6d19e28 in ?? () from /lib/libglib-2.0.so.0
No symbol table info available.
#12 0xb6d1a008 in g_main_context_iteration () from /lib/libglib-2.0.so.0
No symbol table info available.
#13 0xb703b533 in gtk_main_iteration_do () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#14 0xb759934e in Gtk::Main::iteration_impl(bool) () from /usr/lib/libgtkmm-2.4.so.1
No symbol table info available.
#15 0xb759924a in Gtk::Main::iteration(bool) () from /usr/lib/libgtkmm-2.4.so.1
No symbol table info available.
#16 0x080c234c in ?? ()
No symbol table info available.
#17 0x080ca009 in ?? ()
No symbol table info available.
#18 0xb762a407 in Gtk::Widget_Class::show_callback(_GtkWidget*) () from /usr/lib/libgtkmm-2.4.so.1
No symbol table info available.
#19 0xb6dc6a1c in g_cclosure_marshal_VOID__VOID () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#20 0xb6db5b27 in ?? () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#21 0xb6db74b2 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#22 0xb6dcf98a in ?? () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#23 0xb6dd175c in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#24 0xb6dd1ec2 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#25 0xb7193222 in gtk_widget_show () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#26 0xb7627fd6 in Gtk::Widget::show() () from /usr/lib/libgtkmm-2.4.so.1
No symbol table info available.
#27 0xb75993df in Gtk::Main::run(Gtk::Window&) () from /usr/lib/libgtkmm-2.4.so.1
No symbol table info available.
#28 0x080e3af7 in ?? ()
No symbol table info available.
#29 0xb6a47ce7 in __libc_start_main () from /lib/libc.so.6
No symbol table info available.
#30 0x0805a171 in ?? ()
No symbol table info available.
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Thread 1 (Thread 27611):
#0  0xb6d20960 in g_logv () from /lib/libglib-2.0.so.0
No symbol table info available.
#1  0xb6d20db2 in g_log () from /lib/libglib-2.0.so.0
No symbol table info available.
#2  0xb6ed085d in Glib::exception_handlers_invoke() () from /usr/lib/libglibmm-2.4.so.1
No symbol table info available.
#3  0xb6ecb670 in ?? () from /usr/lib/libglibmm-2.4.so.1
No symbol table info available.
#4  0xb6d40eef in ?? () from /lib/libglib-2.0.so.0
No symbol table info available.
#5  0xb6b94cc9 in start_thread () from /lib/libpthread.so.0
No symbol table info available.
#6  0xb6b016ae in clone () from /lib/libc.so.6
No symbol table info available.